“This site contains affiliate links for which OEMDTC may be compensated” |
February 17, 2023 NHTSA CAMPAIGN NUMBER: 23V097000
Wiring Harness Damage May Cause Loss of ABS & ESC
A loss of anti-lock brakes or electronic stability control can increase the risk of a crash.
NHTSA Campaign Number: 23V0970
Manufacturer Mercedes-Benz USA, LLC
Components ELECTRICAL SYSTEM
Potential Number of Units Affected 26,116
Summary
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2019-2021 G550 and AMG G63 vehicles. The front axle wiring harness may chafe against an oil cooler and become damaged, which can cause a loss of anti-lock brakes (ABS) and electronic stability control (ESC).
Remedy
Dealers will inspect and either install a protective sleeve or replace the front axle wiring harness, as necessary, free of charge. Owner notification letters were mailed April 10, 2023. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA’s number for this recall is 2023030005.
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
Check if your Mercedes-Benz has a Recall
April 6, 2023
2023030005
Inspect Front Axle Wiring Harness
This is to notify you of the Recall Campaign Launch to inspect the front axle wiring harness on 26,116 Model Year (“MY”) 2019-2022 G-Class (463 platform) vehicles. The recall campaign will be visible on the www.safercar.gov website and may generate questions from customers.
Issue
Mercedes-Benz AG (“MBAG”), the manufacturer of Mercedes-Benz vehicles, has determined that on certain Model Year (“MY”) 2019-2022 G-Class (463 platform) vehicles, the front axle wiring harness might contact an auxiliary oil cooler and chafe. This could potentially damage the wiring harness over time. As a result, impairment of ABS and ESP functionality cannot be ruled out, which could potentially increase the risk of a crash. If the failure occurs, the driver would be made aware through an indicator lamp or warning message in the instrument cluster.
What We’re Doing
MBUSA will conduct a voluntary recall. An authorized Mercedes-Benz dealership will inspect the front axle wiring harness on the affected vehicles and replace it, if necessary. After inspection if the wiring harness is not replaced a protective sleeve will be installed.
Parts
The remedy is available and can be performed. The predicted use rate for the cable tie and adhesive tape is 32%. The predicted replacement rate for the electrical wiring harness is 0.5%.
Given this notice, it is a violation of Federal law for a dealer to sell or lease any new vehicles in dealer inventory covered by this notification until the vehicle has been repaired. Once the remedy is available, the vehicles will be flagged as “OPEN” and Work Instructions will be available in NetStar VMI and Xentry Portal. Once the repair is complete the vehicle may be sold or leased.
Loaner and demonstrator vehicles may continue to be driven, but must not be retailed until repaired. As a matter of normal service process, please check for other repair measures which might be applicable to the vehicle(s).
Additionally, given this notice, it is a violation of Federal Law for car rental companies to rent new vehicles covered by this notification until the vehicle has been repaired.
Check electrical wiring harness for front axle in front right fender, rework and replace if necessary
Check/test procedure
- Remove fender liner in front right fender (AR88.10-P-1300XG).
Contrary to the work instructions in WIS, it is not necessary to remove the wheel and tire assembly!
- Unclip plug housing (A, Figure 1) and disconnect.
- Unclip line from panel edge and upper trailing arm (B and C, Figure 2).
- Remove front engine compartment lining (Figure 3).
- Unclip wiring harness from wheel arch at right trailing arm and place inwards in engine compartment (Figure 4). Hang wiring harness downwards vertically.
For V8 engines, the retaining clamp (D, Figure 5) of the circulation pump must also be removed, press circulation pump slightly to one side to access the wiring harness.
- Remove the fabric insulating tape between the cable ties (E and F, Figure 6) and check all exposed individual cables for damage.
a. If none of the individual cables in the exposed area are damaged: Carry out Work Procedure A.
b. If one or more individual cables in the exposed area are damaged: Carry out Work Procedure B.
Work Procedure A
- Freshly wrap exposed individual cables with fabric insulating tape and attach anti-chafe hose to wiring harness between the cable ties.
- Wrap the anti-chafe hose at the ends with fabric insulating tape to the wiring harness (Figure 8)
- Route wiring harness via right trailing arm into wheel arch, clip back into the retaining clips and connect (Figure 9).
- Assemble in reverse order.
Work Procedure B
- Replace front axle electrical wiring harness.
New front axle wiring harness is supplied with all mounting clips or cable ties in the correct assembly position.
Rear underfloor paneling and fender liner in front left fender must be removed to replace front axle wiring harness.
Primary Parts Information
Qty. | Part Name | Part Number |
As required (1) | Protective tube | A 102 159 01 13 |
As required (1)* | Fabric tape 25 m roll | A 006 989 84 85 10 |
As required (1)** | Front axle wiring harness | ** |
* One roll of fabric tape is sufficient for 10 vehicles.
**The required front axle wiring harness can be found in the Xentry parts job under the main group 54 Electric equipment and instruments in picture chart 545, main wiring harness for frame floor system, picture number 10. The front axle wiring harness must be selected according to the vehicle identification number.
Chronology :
In February 2022, Mercedes-Benz AG began a review of isolated field reports by owners of G-Class vehicles, who stated they had observed an ABS and ESP indicator lamp in the instrument cluster. No related crashes, third-party damages, or personal injuries were reported. MBAG requested parts from the affected vehicles for further analysis.
From March through May 2022, based on its investigation and analysis of the parts collected from the field, MBAG determined that, in the analyzed cases, the front axle wiring harness had come into contact and chafed on an auxiliary oil cooler causing damage to the wiring harness.
In April 2022, to guard against such potential chafing, MBAG made a production adjustment, installing a protective sleeve on the potentially affected section of the wiring harness of all G-Class vehicles.
In parallel MBAG carried out systematic analysis of potentially affected signal wires for each possible wiring harness configuration. As part of the analyses, all functions of corresponding signal wires of the various wiring harness variants were checked and examined with regard to safety-relevant effects. In the course of this analysis MBAG determined that safety relevant consequences are limited to the potential impairment of the ABS and ESP brake system functionality. These investigations were completed by the end of 2022.
On February 10, 2023, MBAG determined that a potential safety risk could not be ruled out and decided to conduct a recall.
MBAG is currently aware of 12 warranty claims potentially related to this case between January 01, 2020 and July 6, 2021 and no other field reports regarding this defect in the US. MBAG is not aware of any reported crashes or personal injury in connection with this issue.
6 Affected Products
Vehicles
MAKE | MODEL | YEAR |
MERCEDES-BENZ | AMG G63 | 2019-2021 |
MERCEDES-BENZ | G550 | 2019-2021 |
10 Associated Documents
Defect Notice 573 Report
RCLRPT-23V097-6093.PDF 216.047KB
Recall Acknowledgement
RCAK-23V097-3252.pdf 645.238KB
Manufacturer Notices(to Dealers,etc)
RCMN-23V097-3549.pdf 140.012KB
Remedy Instructions and TSB
RCRIT-23V097-5792.pdf 690.641KB
Recall 573 Report – April 11, 2023
RCLRPT-23V097-7457.PDF 216.048KB
Manufacturer Notices(to Dealers,etc)
RCMN-23V097-6986.pdf 922.623KB
ISSUED Owner Notification Letter(Part 577)
RCONL-23V097-5094.pdf 335.067KB
Recall Quarterly Report #1, 2023-2
RCLQRT-23V097-7436.PDF 211.15KB
Recall Quarterly Report #2, 2023-3
RCLQRT-23V097-9436.PDF 211.394KB
Recall Quarterly Report #3, 2023-4
RCLQRT-23V097-5131.PDF 211.487KB
Latest Recalls Documents
https://www-odi.nhtsa.dot.gov/acms/cs/documentList.xhtml?docId=23V097&docType=RCL
- 【2024 NEWEST LAUNCH 1st Advanced Scan Tool Compatible With 12V&24V Vehicles】Design for Passenger&Commercial Vehicles 2 in1,work for Cars/Trucks/buses/trailers/excavators/diesel engine/pick-up/etc.
- 【J2534 Reprogramming with Smartlink C】Advanced OEM J2534 reprogramming,Helps access direct data online, replace existing software/firmware in ECU,program new ECUs and fix software-controlled issue.
- 【Over 60 Service Reset Functions + Bi-Directional + ECU Coding 】This scan tool can support ECU Coding,60+ reset service functions like SAS/EPB/TPMS/DPF/Oil/Brake/ABS Bleed, Injector coding, etc.
- 【2024 BEST Advanced Hardware & All Systems Diagnosis+Topology Display 】Support All systems Diagnostic including ENG, AT, ECM, TCM, ABS, SRS, BCM, BMS, TPMS, SAS, Fuel System, Light System and more.
- 【Wider Vehicle Coverage of 12V & 24V Vehicles + 24 Languages】LAUNCH X431 PRO3S+SMARTLINK HD automotive scanner is ALL-IN-ONE Scan Tool for 12V cars and 24V Heavy-duty trucks support CANFD & DOIP.
- [LAUNCH scanner PAD VII, Top 1 of X431 Scan Tool] Upgraded from the LAUNCH X431 PRO5/X431 V+5.0/XTOOL D9S, inherits the excellent functions of its predecessors and optimizes them in efficiency and wider compatibility. 1)ECU programming with backup and restore capabilities for over 30 car brands. 2)ECU/SCN coding. 3)Support J2534, RP1210, D-PDU, Do-IP, and CANFD protocols. 4)With topology mapping, over 60 Reset, guided function, highest hardware configuration, cover 99.99% of cars worldwide.
- [ECU Programming& Coding, Turn Complexity into Simplicity] The LAUNCH X431 PAD VII ELITE surpasses most competitors with its ECU programming capabilities for over 30 car brands. 1)Program the blank/used ECUs, capable of rep/la//cing the exist software & firmware and programming new ECUs. 2)Upgrade the ECU software version. 3)The diagnostic scanner offers backup and restore data from original ECUs, not found in other tools. 5)Coding features: Recode ECU Data, Personalization, and loads of more.
- [UNMATCHED COVERAGE, 12/24V Passenger & Commercial vehicles] 2024 LAUNCH diagnostic tool works on 200+ car brands(1987-2024), 1)FCA Secured Gateway Access (SGW) Authorization "OE-level coverage for Asian, Euro, Domestic Cars. 2)This advanced launch scanner supports J2534, RP1210/D-PDU protocols for heavy-duty vehicles, Do-IP for BMW E/F and Land Rover/Jaguar models, and CANFD for new GM models. ✔With frequent updates and optimizations allow LAUNCH X431 PADVII to cover more vehicles.
- [Intelligent Diagnostics, 200% Efficiency] LAUNCH X431 PAD VII ①Topology mapping feature visually checks DTCs and All-system communication status.②Pin Detection allow detecting DLC pins voltage and accessing protocol types to troubleshoot DLC port.③ Guided Function for V.A.G vehicles offer on-screen prompts for accurate diagnostics, simplifying the process.④Provide Repair tips, DTC Analysis, Component Measurement, and Relevant Cases to help diagnosis and repair efficiency to the greatest extent.
- [60+ Reset Functions, Constantly Updating] LAUNCH X431 PADII diagnostic tool has packed almost all tasks of a professional automotive scan tool. It can perform Oil Reset, EPB, SAS Calibration, Power Balance, Idle Relearn, ABS/Window Initialization, HVAC Calibration, etc. ✔Full bidirectional scan tool to quickly locate the fault, identifies problems five times faster than traditional methods. like EVAP Tests, A/C Clutch Test, Lane Keeping Assist, window, door, sunroof test etc.
- 【Wifi Upgrade】- After you receive the OBD2 Scanner Diagnostic Tool for better product experience as well as car diagnositic, please connect to wifi/phone hotspot and accept or take the initiative to update APP operating system and car brand diagnostic software.
- 【Professional 6 System Diagnosis】- This OBD2 scanner has the most commonly system: ABS, SRS, Transmission, Engine, BCM and TPMS. With its professional diagnostic services you will have the ability to read codes and make sure all safety measures are in place. Not only will you receive the code definition, but you will also be able to view possible causes and reported fixes for specific vehicle codes.
- 【7 Most Useful Reset Services】- You will have 7 additional fixed resets for lifetime free use: Oil/EPB/SAS/ETS/ABS Bleeding/Filte/TPMS. If you have recently changed or installed new equipment on your vehicles such as an ABS module or master cylinder, the ABS bleeding function can help remove air by performing an auto bleed. Moreover, the code reader comes with multiple maintenance features.
- 【Enhanced OBD2 Functions】- This car scanner can support all 10 OBD2 test modes. Read Codes, Erase Codes, MIL Fault Indicator Light, Live Data, EVAP System Test, On-Board Monitor Test, View Freeze Frame, O2 Sensor Test, Vehicle Info, I/M Readiness, DTC Code Look-up, perform oxygen sensor tests and carbon canister tests to ensure your vehicle is ready for all emission services.
- 【Large HD Touchscreen and 4 in 1 Live Data Display】- This car diagnostic scanner is equipped with a 5" color HD touchscreen: Compared with other screens, the displayed data and charts will be clearer. It shows live data of each control module by text or graphs, up to 4 parameters can be displayed at the same time.
- 【Why Choose LAUNCH scanner X431 PRO5】It is the original LAUNCH X431 scan tool, the 2024 upgraded version of PROS V+, X431 PRO3 and V+ 4.0, which is a worthwhile investment for repair shops and mechanics. LAUNCH X431 PRO 5, all is set to OE-level standards with 1) J2534 ECU Programming & 50+ service same as PAD Series; 2) Bi-directional control + All system diagnostics as Snap-on scanner; 3) Online Coding functions directly connect to OEM server; 4) Top-notch Topology Mapping function
- 【J2534 Programming with Smart Box 3.0】 What is super SmartBox 3.0 VCI? Worth 1000$, Smart Box 3.0 is backed on new ISO9141/J1850/SAE J2610/CANFD/DOIP, which enables you to run 14x quicker data trans and advanced OEM J2534 reprogramming for B-MW, Ben-z, F-ord, Jaguar, Land Rover, GW, Volvo, etc. (please reach to us for more details). It also serves as a wireless VCI allowing the vehicle to transmit data to the diagnostic tablet without a physical connection.
- 【New Released Topology Mapping】Update your X431 PRO 5 to V 7.03.014 to gain Topology Mapping function. This advanced feature, typically found only on tools costing over $3000, provides a comprehensive view of a vehicle's data bus configurations, improving repair efficiency by up to 90%. With just one click, you can gain insights into the layout of a vehicle's system and clear any troubles. Compatibility with your vehicle's brand should be verified by checking the VIN before purchasing.
- 【LAUNCH X431 PRO 5 with Powerful 50+ Services】Especially designed for pro mechanics and big repair shops, Launch X431 scanner PRO5 is equipped with 50+ hot reset functions for 150 car makes which same as X431 PAD serious. Easy to navigate and help you do ABS Bleeding, TPMS Reset, Oil Reset, EPB Reset, Suspension, BMS, Injector Coding, IMMO, Power balance, Throttle Matching and more. 🚩Notice: we offer 2-year f ree update while other brands generally 1 year.
- 【A-ctive Test + ECU Coding】Come with appealing bi-directional control to troubleshoot all possible problems for full systems within 5 min.This LAUNCH X431 PRO scanner even develops all practical functions needed by all technicians:1) ECU Coding for replacing, match, relearn, recode new ECU modules;2) Online Coding for B-MW, VW, Porsche, Ben-z to surf OEM data;3) VAG Guided functions ease complex issues;4) Personalization & ADAS improving car performance and driving safety.
- 👍[New & Outstanding X431 PRO5 Scanner] LAUNCH X431 PRO5 scan tool, upgrade of LAUNCH X431 PRO3 & X431 V+ PRO, configures a SmartBox 3.0 VCI (J2534/DoIP/CAN FD compliant) that performs online programming for BMW & Benz models as OEM level. More powerful features: Online Coding for Porsche/Audi, Heavy-duty Truck Diagnostics, VAG Guided Functions, 50+ Services, etc., bring ease & efficiency. Powerful software even covers online diagnostics for FCA cars & newer model data.
- [J2534 Programming with Smartbox3.0] If you’re seeking all-in-one solutions for car ECU tuning needs, LAUNCH X431 PRO5 programming tool is ready to work for you. Support online programming for BMW&Benz and hold exclusive programming backup/restoration. Come with a Smartbox 3.0 device of J2534 standard and pair with a PC to download OEM software to upgrade the ECU software, which maximizes the vehicle performance and minimizes diagnostic problems.
- [ECU Coding Customizes All You Want] With top of the tech instruction and vehicle data, LAUNCH X431 PRO5 diagnostic scanner performs well in ECU Coding and makes everything easier 1) recode adaptive data after ECU replacement 2) personalization/retrofit to improve car comfort: deactivate auto start-stop or change interior lights 3) coding data backup/reserve 4) online coding for BMW/Benz/Porsche/VW/Skoda/Seat 5) online matching/calibration for VW/for Audi, etc.
- [Huge Vehicle Software Database] LAUNCH scanner PRO5 can be nominated as a powerful troubleshooter for 99% of post 1996-automobiles. Provide abundant exclusive functions for effortless diagnostics: Benz/BMW Data Backup/Restoration; Benz/BMW Manual Mode Programming; Benz SCN Coding/Variant Coding; BMW Coding (with newer data to 2022.03); AutoAuth for FCA SGW(2018 later); Various Online Coding Data for VW/for Audi, etc. 2-Year free updating will keep renewing the data for more vehicles.
- [AutoAuth Access & 50+ Services] Partnered AutoAuth FCA US, LAUNCH scanner can directly login to the AutoAuth account and secure check (reading DTC, active test, reset functions, etc.) for FCA vehicles. 50+ services that are needed for repair shops have been packed in X431 PRO5 auto scanner, such as Hot functions (Oil Reset, EPB Reset, SAS Reset, ABS Bleeding, etc.) and Comprehensive functions (High Voltage Battery Diagnostics, Transport Mode),
- 【Interchange Part Number】: EL-52100-AM, MDI 2. PLEASE NOTE:Software requirements for operating system: Win XP, Win 7, Win 8. NOT compatible Windows 10. You need to turn off your anti-virus software before installation, otherwise you will not be able to install the software.
- 【Application】: MDI 2 vehicle communication interface for use on gm vehicles (VCI) with wireless J2534 reprogramming and diagnostics.
- 【Easy to Use】: Simply connect the host PC computer application to the vehicle and use the MDI 2 scanner for data transfer and Electronic Control Unit ECU reprogramming; quick and effortless for everyday use.
- 【Packing List】: 1 X MDI 2 device, 1 X DLC Cable, 1 X USB Cable.
- 【Excellent Maintenance】: Worry-Free Return And Refund Policy, Buy with Confidence! If you have any questions, please contact us with the frame number, and we will provide you with the most correct advice.
- Advanced online ECU coding►►Maximize the capabilities of your vehicles with the ArtiDiag Pro ECU Coding tool. This scan tool, seamlessly compatible with renowned models such as VW, AUDI, SKODA, SEAT, BENZ, and more, empowers you to uncover hidden features, deactivate annoying functions, and code retrofitted components for peak performance. Ensure a backup before coding and steer clear of coding sessions on low battery levels.
- Efficient Diagnostics with Bidirectional Control►►Say goodbye to uncertainty, streamline diagnostics, and reclaim valuable time with ArtiDiag Pro scan tool. This bidirectional scan tool exceeds expectations, enabling targeted tests on individual actuators to swiftly identify and resolve issues. Covering lights, door locks, fuel and coolant systems, windows, wipers, EVAP, and more in vehicle components.
- 31+ Services Resolve 90% of Repair Challenges►►Unleash maximum productivity with the ArtiDiag Pro, a scan tool that tackles 90% of maintenance issues through its 31 special functions. Effortlessly clear oil maintenance indicators with oil reset. Engage the EPB Reset for brake system management and establish precise alignment with the Steering Angle Reset to define the straight-line reference position for your vehicle.
- FCA Autoauth&Full Sets of Adapters►►This diagnostic tool supports Autoauth for FCA SGW, Chrysler, Jeep, Dodge, Fiat etc. 2017 and later. Equipped with the Chrysler 12+8 adapter, the BMW-20 Adapter and Benz BZ-38 Adapter, this scanner saves you the hassle of sourcing adapters separately.
- Professional Customer Support►►At TOPDON, your satisfaction is our unwavering commitment. Experience hassle-free support and a lifetime of expert assistance. Should you encounter any challenges, reach out to us at 833-629-4832. For returns, please damage the packaging to prevent Amazon from reselling it. Please be advised that after two years, a fee of 249 Bucks will apply for software updates.
- 【Tips:】 Recommend to contact us via Amazon mesasge to get quick response if you have any issues. Once the device can't be registered please contact us with device SN to get new activation code. When you met the device charge extra fee, please clean the cookies in setting and sign out app, then re-log in all the software will be available for free. Thinkdiag comes with 15 Reset functions one year free. Please connect with WIFI to download thinkdiag Software to save mobile data.
- 【15+ Maintenance Functions】Thinkcar Thinkdiag Scanner has 15 reset functions menu and more maintenance function under the exact car menu: Oil Reset, ABS Bleeding, Injector coding, SAS Reset, TPMS Reset, BMS Reset, Reset Gearbox, AFS Reset, SUNROOF, Break Reset, Suspension Rest, Elec. Throttle Relearn, SEAT Calibration. Thinkdiag is a professional diagnostic tool for mechanics. ECU coding is not suitable for every car models, please check with us.
- 【All Vehicle Systems Bluetooth OBD2 Scanner】 Thinkdiag OBD2 Scanner supports all Systems diagnostic function, it can read/clear fault codes, read live data, read control module information, actuation tests and maintenance functions for ECM, BCM, SRS, TCM, BMS, TPMS, SAS, A/C system etc... It works with most car models after 1996, cover more than 120+ car brands, All software with 1 year free update, much valuable than other scanners in the market.
- 【Bi-Directional Test + ECU Coding】 Thinkdiag car code reader actuates solenoids and actuators for active testing, send commands to systems/components to test their working status, without using the vehicle controls which saves much time to identify malfunction causes. ECU CODING allows you to match the replaced components with ECU, flash hidden functions for BMW, for GM, for Benz etc. No matter you are private owner or professional technician, Thinkdiag is a powerful and handy scanner in your repair tool list.
- 【Intelligent Diagnostic Tool with Auto-VIN】Thinkdiag Bluetooth OBD2 scanner makes your smart phone device become a professional vehicle diagnostic tool, it compatible with Android and iOS system. Auto-VIN function supports the Thinkdiag identifies the most car models automatically. Full system Vehicle health report will be automatically created after diagnosis, report can be shared. Live Data Stream combined Graphing+Data Record better for monitoring vehicle performance and analyze the abnormal parameter.
- 💗💗【WARM NOTICE】✅The "X431 PADVII online programming activation method" & the instruction on how to use VPN to bypass IP restrictions to gain access to online programming feature for more models, not just for Benz & BMW in the U.S. is available if you need; ✅LAUNCH Tech. USA is just one of the dealers located in America, so they won't be responsible for Amazon products. Pls con-tact us If you have any problems.
- 🥇【LAUNCH X431 PAD VII ELITE, 2024 Top Diagnostic Scanner】 The latest all-around scan tool, upgraded from LAUNCH X431 PRO5/PADIII/V+ 4.0 and rival OEM car scanners. High-end ECU programming backup/restore for 30+ car brands, ECU/SCN coding, J2534/RP1210/D-PDU/Do-IP/CANFD, topology mapping, 60+ service functions, guided functions, highest hardware configuration … with 99.99% worldwide car coverage. LAUNCH X431 PAD VII ELITE is a worthwhile investment for repair shops and mechanics.
- 【Huge-Upgraded ECU Programming & Coding】 Beyond the reach of most competitors, LAUNCH X431 PAD VII ELITE features ECU Programming working on upmost 30+ car brands: 1) Backup/Restore data from original ECUs, you won't find this in any other tools; 2) Programming offline or online, manual or automatic to meet more needs; 3) R-etrofit, e.g. replace halogen lamp. 4) ECU Upgrade, e.g for Fuel quality defect firmware. Coding features: Recode ECU Data, Personalization, and loads of more.
- 【LAUNCH X431 PAD VII ELITE, 60+ Services & Topology】 LAUNCH X431 PAD VII ELITE bidirectional scan tool has 60+ service functions, like Oil Reset/ABS Bleeding/Injector Coding… to win more business. Topology mapping checks DTCs and all-system communication status visually in LAUNCH X431 PAD VII ELITE top scanner. The actuation test detects problems 5X faster than tearing autoparts apart. Multiple protocols: J2534, RP1210/D-PDU (for HD cars), Do-IP (BMWs E/F, Land Rover/Jaguar), CANFD (new GM).
- 【Intelligent Diagnose & Guided Functions】LAUNCH X431 PAD VII ELITE scan tool has Intelligent Diagnose to free you from tedious works: easily get VIN data, guide you to vehicle information page without menu selection, and display all diagnostic records. Guided Function (for V.A.G) allows on-screen prompts for proper diagnostics, simple & convenient. Pin Detection allows detecting DLC pins voltage and accessing protocol types to troubleshoot your DLC port.
- CEL Doctor: The ANCEL AD310 is one of the best-selling OBD II scanners on the market and is recommended by Scotty Kilmer, a YouTuber and auto mechanic. It can easily determine the cause of the check engine light coming on, quickly read and clear diagnostic trouble codes, read live data & hard memory data, view freeze frame, I/M monitor readiness and collect vehicle information. Instead of taking car to mechanic shop, you can use it to check the trouble code and show code definition by yourself.
- Sturdy and Compact: Equipped with a 2.5 foot cable made of very thick, flexible insulation. It is important to have a sturdy scanner as it can easily fall to the ground when working in a car. The AD310 OBD2 scanner is a well-constructed device with a sleek design. It weighs 12 ounces and measures 8.9 x 6.9 x 1.4 inches. Thanks to its compact design and light weight, transporting the device is not a problem. The buttons are clearly labelled and the screen is large and displays results clearly.
- Accurate Fast and Easy to Use: The AD310 scanner can help you or your mechanic understand if your car is in good condition, provides exceptionally accurate and fast results, reads and clears engine trouble codes in seconds. If you want to find out the cause of the check engine light, this device will let you know immediately and fix the problem right away without any car knowledge. No need for batteries or a charger, get power directly from the OBDII Data Link Connector in your vehicle.
- OBDII Protocols and Car Compatibility: Many cheap scan tools do not really support all OBD2 protocols. This is not the case with the AD310 scanner as it can support all OBDII protocols such as KWP2000, J1850 VPW, ISO9141, J1850 PWM and CAN. This device also has extensive vehicle compatibility with 1996 US-based, 2000 EU-based and Asian cars, light trucks, SUVs, as well as newer OBD2 and CAN vehicles both domestic and foreign. Check compatibility with your vehicle model before purchasing.
- Home Necessity and Worthy to Own: This is an excellent code reader to travel or home with as it weighs less and it is compact in design. You can easily slide it in your backpack as you head to the garage, or put it on the dashboard, this will be a great fit for you. The AD310 is not only portable, but also accurate and fast in performance. Moreover, it covers various car brands and is suitable for people who just need a code reader to check their car.
Last update on 2024-06-07 / Affiliate links / Images from Amazon Product Advertising API
This product presentation was made with AAWP plugin.
SEOCONTENT-START
April, 2023
Thi: notiee applies to your vehiele, VIN:
ln:peet Front Axle Wiring Harne::
MBUSA ID: 2023030005, NHTSA Reeall ID: 23V097
• Remedy parts are now available for your vehicle.
• Schedule an appointment with your authorized Mercedes-Benz dealership as soon aspossible.
• Thisrepair will be provided FREE of charge. Dear Mercedes-Benz Owner: This notice is being sent to you in accordance with the National Traffic and Motor Vehicle Safety Act.
Mercedes-Benz AG (“MBAG”), the manufacturer of Mercedes-Benz vehicles, has decided that a defect which relates to motor vehicle safety exists in certain model year 2019-2021 G-Class vehicles. Our records indicate that your vehicle is included in the affected population.
What i: the i::ue?
The front axle wiring harness may chafe against an oil cooler and become damaged, which might result in the anti-lock braking system (“ABS”) and electronic stability control (“ESC”) being impaired. An impaired ABS or ESC could increase the risk of a crash. When this failure occurs, the driver would be made aware through an indicator lamp or warning message in the instrument cluster. What will your Mereede:-Benz Dealer::hip do?
An authorized Mercedes-Benz dealership will inspect and either install a protective sleeve or replace the front axle wiring harness, if necessary. Thi: vehiele repair will be provided at no eo:t to you. While the repair time can take between to 1-5 hours, your dealership can provide you with a better estimate of the overall time for this service visit. As a matter of normal service process, an authorized Mercedes-Benz dealership will also check for other repair measures which might be applicable to your vehicle and this may increase the required working time. You will not be charged for other service or repairs unless so requested. Step: to take.
• Find your nearest authorized Mercedes-Benz dealership at mbu:a.eom/reeall to schedule your recall repair.
• Please mention you are scheduling an appointment for Mercedes-Benz Recall Campaign 2023030005.
• You may be asked for your VIN, which for your convenience is located at the top of this letter. We apologize for any inconvenience this may have caused and look forward to taking care of this important safety recall immediately.
Sincerely,
Mercedes-Benz USA What if I no longer own or drive the vehiele?
In the event you need to update your contact information or have updates concerning the vehicle, please
visit mbusa.com/recalls (or scan the OR Code to the left) and submit your VIN using our VIN recall lookup tool and filling out the “Recall Contact Information” section on the website. If possible, please
• provide any contact information of the current owner/ driver so we can contact them. Additional Information for Owner::
A VIN-based recall lookup tool is available at mbu:a.eom/reeall:, which can be used to check whether a vehicle has been subject to a safety recall, or had the remedy performed. Should you have any questions or encounter any difficulty regarding this Recall Campaign, please contact an authorized Mercedes-Benz dealership. Should an authorized Mercedes-Benz dealership be unable to address your concerns please contact us at 1·(800) FOR· MERCEDES ( 1·800-367-6372). We are always happy to hear from you. If this is a leased vehicle and the lessor and registered owner receive this notice, please forward this information by first class mail to the lessee within 10 business days to comply with Federal Regulations. If an authorized Mercedes-Benz dealer for any reason is unable to remedy the situation without charge, or within a reasonable amount of time, Pursuant to law 49 U.S.C. Chapter 301, you may submit a complaint to the Administrator, National Highway Traffic Safety Administration, 1200 New Jersey Avenue, S.E., Washington, D.C. 20590 or call the toll free Auto Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153); or go to https://www.safercar.gov. Reimbursement to Customer: for Repair: Performed Prior to Reeall
If you have already paid to have this recall condition corrected you may be eligible to receive reimbursement. Requests for reimbursement may include parts, labor, fees and taxes. Reimbursement may be limited to the amount the repair would have cost if completed by an authorized Mercedes-Benz dealer. The following documentation must be presented to your dealer for reimbursement.
Original or clear copy of all receipts, invoices and/or repair orders that show: • The name and address of the person who paid for the repair.
• The Vehicle Identification Number (VIN) of the vehicle that was repaired.
• What problem occurred, what repair was done, when it was done and who repaired it.
• The total cost of the repair expense that is being claimed.
• Proof of payment of repair (copy of front and back of cancelled check, or copy of credit card receipt).
• Reimbursement will be made by check from your dealer.
Please speak with your dealer concerning this matter. Thank you for your cooperation.
**************************************************************************************************************
Mercedes-Benz USA, LLC A Mercedes-Benz Group AG Company
One Mercedes-Benz Drive Sandy Springs, GA 30328 770.705.0600
News Channel Update | Vehicle Compliance & Analysis
Internal
IMPORTANT RECALL CAMPAIGN UPDATE
Please see the attached documents related to the campaign listed above.
Please note that all customer inquiries should be directed to the Customer Assistance Center at 1-800-FORMERCEDES.
Sincerely,
Gregory Gunther
Department Manager, Vehicle Compliance & Analysis
TO: Mercedes-Benz Dealer Principals, General Managers,
Sales Managers, Service Managers, Parts Managers
FROM: Gregory Gunther, Department Manager, Vehicle
Compliance and Analysis, Engineering Services
RE: Recall Campaign Launch Notification
Inspect Front Axle Wiring Harness
MY19-22 G-Class (463 platform)
DATE: April 6, 2023
Mercedes-Benz USA, LLC A Mercedes-Benz Group AG Company
One Mercedes-Benz Drive Sandy Springs, GA 30328 770.705.0600
News Channel Update | Vehicle Compliance & Analysis
Internal
Recall Campaign Launch Notification April 6, 2023
Campaign No. : NHTSA ID Campaign Desc. :
Inspect Front Axle Wiring Harness
2023030005 23V097 23P5491809
This is to notify you of the Recall Campaign Launch to inspect the front axle wiring harness on 26,116 Model Year (“MY”) 2019-2022 G-Class
(463 platform) vehicles. The recall campaign will be visible on the www.safercar.gov website and may generate questions from customers.
Affected VINs will be flagged in VMI as “OPEN” on April 6, 2023.
Background
Issue
Mercedes-Benz AG (“MBAG”), the manufacturer of Mercedes-Benz vehicles, has determined that
on certain Model Year (“MY”) 2019-2022 G-Class (463 platform) vehicles, the front axle wiring
harness might contact an auxiliary oil cooler and chafe. This could potentially damage the wiring
harness over time. As a result, impairment of ABS and ESP functionality cannot be ruled out, which
could potentially increase the risk of a crash. If the failure occurs, the driver would be made aware
through an indicator lamp or warning message in the instrument cluster.
What We’re Doing
MBUSA will conduct a voluntary recall. An authorized Mercedes-Benz dealership will inspect the
front axle wiring harness on the affected vehicles and replace it, if necessary. After inspection if
the wiring harness is not replaced a protective sleeve will be installed.
Parts
The remedy is available and can be performed. The predicted use rate for the cable tie
and adhesive tape is 32%. The predicted replacement rate for the electrical wiring
harness is 0.5%.
Vehicles Affected
Vehicle Model Year(s) 2019-2022
Vehicle Model G-Class
Vehicle Populations
Total Recall Population 26,116
Total Vehicles in Dealer Inventory 7
Given this notice, it is a violation of Federal law for a dealer to sell or lease any new vehicles in dealer inventory covered by this
notification until the vehicle has been repaired. Once the remedy is available, the vehicles will be flagged as “OPEN” and Work
Instructions will be available in NetStar VMI and Xentry Portal. Once the repair is complete the vehicle may be sold or leased.
Loaner and demonstrator vehicles may continue to be driven, but must not be retailed until repaired. As a matter of normal service
process, please check for other repair measures which might be applicable to the vehicle(s).
Additionally, given this notice, it is a violation of Federal Law for car rental companies to rent new vehicles covered by this
notification until the vehicle has been repaired.
Next Steps/Notes
Customer Notification Timeline Customer letters will be mailed on April 10, 2023.
AOMS/SOMS
AOMs – This recall may generate questions from your dealers. Please forward this notice to
your dealers ASAP.
Rental Fleet Partners This recall may affect vehicles in your fleet. Please contact your respective MBUSA fleet
representative for further information and next steps. For repairs, please contact your
preferred MBUSA dealer.
While we regret any inconvenience this may cause, MBUSA is determined to maintain a high level of vehicle quality and customer satisfaction.
Please refer all customer inquiries to the Customer Assistance Center at 1-800-FOR-MERCEDES.
Campaign No. 2023030005, April 2023
TO: ALL MERCEDES-BENZ CENTERS
SUBJECT: Model G-Class (463 platform)
Model Year 2019-2022
Inspect Front Axle Wiring Harness
Mercedes-Benz AG (“MBAG”), the manufacturer of Mercedes-Benz vehicles, has determined that on
certain Model Year (“MY”) 2019-2022 G-Class (463 platform) vehicles, the front axle wiring harness might
contact an auxiliary oil cooler and chafe. This could potentially damage the wiring harness over time. As a
result, impairment of ABS and ESP functionality cannot be ruled out, which could potentially increase the
risk of a crash. If the failure occurs, the driver would be made aware through an indicator lamp or warning
message in the instrument cluster. An authorized Mercedes-Benz dealership will inspect the front axle
wiring harness on the affected vehicles and replace it, if necessary. After inspection if the wiring harness is
not replaced a protective sleeve will be installed.
Prior to performing this Campaign:
VMI must be checked before performing campaigns to verify that the campaign is required on a
specific vehicle. Always check for any other open campaigns, and perform accordingly.
Please review the entire Campaign bulletin and follow the repair procedure exactly as described.
Approximately 26,116 vehicles are affected.
Order No. P-RC-2023030005
This bulletin has been created and maintained in accordance with MBUSA-SLP S423QH001, Document and Data
Control, and MBUSA-SLP S424HH001, Control of Quality Records.
2
P-RC-2023030005
Check electrical wiring harness for front axle in front right fender, rework and replace if necessary
Check/test procedure
1. Remove fender liner in front right fender (AR88.10-P-1300XG).
Contrary to the work instructions in WIS, it is not necessary to remove the wheel and tire assembly!
2. Unclip plug housing (A, Figure 1) and disconnect.
Figure 1
3. Unclip line from panel edge and upper trailing arm (B and C, Figure 2).
Figure 2
3
P-RC-2023030005
4. Remove front engine compartment lining (Figure 3).
Figure 3
4
P-RC-2023030005
5. Unclip wiring harness from wheel arch at right trailing arm and place inwards in engine compartment (Figure 4).
Hang wiring harness downwards vertically.
For V8 engines, the retaining clamp (D, Figure 5) of the circulation pump must also be removed, press
circulation pump slightly to one side to access the wiring harness.
Figure 4
Figure 5
5
P-RC-2023030005
6. Remove the fabric insulating tape between the cable ties (E and F, Figure 6) and check all exposed individual cables
for damage.
Leave approx. 20 mm fabric tape in front of the cable ties in each case!
Figure 6
a. If none of the individual cables in the exposed area are damaged: Carry out Work Procedure A.
b. If one or more individual cables in the exposed area are damaged: Carry out Work Procedure B.
6
P-RC-2023030005
Work Procedure A
1. Freshly wrap exposed individual cables with fabric insulating tape and attach anti-chafe hose to wiring harness
between the cable ties.
Anti-chafe hose is supplied with a slit.
Install anti-chafe hose such that the distance to the cable ties (E and F Figure 7) is identical.
Figure 6
2. Wrap the anti-chafe hose at the ends with fabric insulating tape to the wiring harness (Figure 8)
Figure 7
7
P-RC-2023030005
3. Route wiring harness via right trailing arm into wheel arch, clip back into the retaining clips and connect (Figure 9).
Figure 9
4. Assemble in reverse order.
Work Procedure B
1. Replace front axle electrical wiring harness.
New front axle wiring harness is supplied with all mounting clips or cable ties in the correct assembly position.
Rear underfloor paneling and fender liner in front left fender must be removed to replace front axle wiring harness.
__________________________________________________________________________________________________
8
P-RC-2023030005
Primary Parts Information
Qty. Part Name Part Number
As required (1) Protective tube A 102 159 01 13
As required (1)* Fabric tape 25 m roll A 006 989 84 85 10
As required (1)** Front axle wiring harness **
* One roll of fabric tape is sufficient for 10 vehicles.
**The required front axle wiring harness can be found in the Xentry parts job under the main group 54 Electric equipment
and instruments in picture chart 545, main wiring harness for frame floor system, picture number 10. The front axle
wiring harness must be selected according to the vehicle identification number.
Small parts such as screws, lock nuts, sealing rings, cable ties, fluids, sealant etc. are not listed in the parts list. The
required small parts are taken into account in the budgeting.
__________________________________________________________________________________________________
Note: The following allowable labor operation should be used when submitting a warranty claim for this repair:
Warranty Information
Damage
Code
Operation
Number
Description
Labor Time
(hrs.)
54 918 09
12-1636
Check electrical wiring harness for front axle in front right fender
Includes: Rework wiring harness with anti-chafe hose
0.7
12-1636
Check electrical wiring harness for front axle in front right fender
For V8 gasoline engines
Includes: Rework wiring harness with anti-chafe hose and release circulation
pump
0.8
12-1637 Replace electrical wiring harness for front axle (after check) ZM
Note: Always check Xentry Operation Time (XOT) for the current OP-Code times. Labor times are subject to change
and updates may not be reflected in this document.
**************************************************************************************************************
Mercedes-Benz USA, LLC A Mercedes-Benz Group AG Com pany
One Mercedes-Benz Drive Sandy Springs, GA 30328 770.705.0600
News Channel Update | Vehicle Compliance & Analysis
Internal
IMPORTANT RECALL CAMPAIGN INFORMATION
Please see the attached documents related to the campaign listed above.
Please note that all customer inquiries should be directed to the Customer Assistance Center at 1-800-FOR-MERCEDES.
Sincerely,
Gregory Gunther
Department Manager, Vehicle Compliance & Analysis
TO: Mercedes-Benz Dealer Principals, General Managers, Sales Managers, Service Managers, Parts Managers
FROM: Gregory Gunther, Department Manager, Vehicle Compliance and Analysis, Engineering Services
RE: Recall Campaign Initial Notification
Check Front Axle Wiring Harness
MY19-22 G-Class (463 platform)
DATE: February 24, 2023
Mercedes-Benz USA, LLC A Mercedes-Benz Group AG Com pany
One Mercedes-Benz Drive Sandy Springs, GA 30328 770.705.0600
News Channel Update | Vehicle Compliance & Analysis
Internal
Recall Campaign Initial Notification
February 24, 2023
Campaign No. :
NHTSA ID
Campaign Desc. :
Check Front Axle Wiring Harness
TBA
23V097
23P5491809
This is to notify you of the new Recall Campaign to check the front axle wiring harness on 26,116 Model Year (“MY”) 2019-2022 G-Class (463 platform) vehicles. The recall campaign will be visible on the www.safercar.gov website and may generate questions from customers. Affected VINs will be flagged in VMI as “PENDING” on February 24, 2023.
Background
Issue
Mercedes-Benz AG (“MBAG”), the manufacturer of Mercedes-Benz vehicles, has determined that on certain Model Year (“MY”) 2019-2022 G-Class (463 platform) vehicles, the front axle wiring harness might contact an auxiliary oil cooler and chafe. This could potentially damage the wiring harness over time. As a result, impairment of ABS and ESP functionality cannot be ruled out, which could potentially increase the risk of a crash. If the failure occurs, the driver would be made aware through an indicator lamp or warning message in the instrument cluster.
What We’re Doing
MBUSA will conduct a voluntary recall. An authorized Mercedes-Benz dealership will inspect the front axle wiring harness on the affected vehicles and replace it, if necessary. After inspection if the wiring harness is not replaced a protective sleeve will be installed,
Parts
Remedy is not available at this time.
Vehicles Affected
Vehicle Model Year(s)
2019-2022
Vehicle Model
G-Class
Vehicle Populations
Total Recall Population
26,116
Total Vehicles in Dealer Inventory
7
Given this notice, it is a violation of Federal law for a dealer to sell or lease any new vehicles in dealer inventory covered by this notification until the vehicle has been repaired. Once the remedy is available, the vehicles will be flagged as “OPEN” and Work Instructions will be available in Star TekInfo. Once the repair is complete the vehicle may be sold or leased.
Loaner and demonstrator vehicles may continue to be driven, but must not be retailed until repaired. As a matter of normal service process, please check for other repair measures which might be applicable to the vehicle(s).
Additionally, given this notice, it is a violation of Federal Law for car rental companies to rent new vehicles covered by this notification until the vehicle has been repaired.
Next Steps/Notes
Customer Notification Timeline
Customer letters will be mailed on or before April 14, 2023.
AOMS/SOMS
AOMs – This recall may generate questions from your dealers. Please forward this notice to your dealers ASAP.
Rental Fleet Partners
This recall may affect vehicles in your fleet. Please contact your respective MBUSA fleet representative for further information and next steps. For repairs, please contact your preferred MBUSA dealer.
While we regret any inconvenience this may cause, MBUSA is determined to maintain a high level of vehicle quality and customer satisfaction. Please refer all customer inquiries to the Customer Assistance Center at 1-800-FOR-MERCEDES.
**************************************************************************************************************
OMB Control No.: 2127-0004
Part 573 Safety Recall Report 23V-097
The information contained in this report was submitted pursuant to 49 CFR §573
Manufacturer Name : Submission Date :
Mercedes-Benz USA, LLC APR 11, 2023 NHTSA Recall No. : 23V-097 Manufacturer Recall No. : 2023030005 Manufacturer Information :
Manufacturer Name : Mercedes-Benz USA, LLC Address : 13470 International Parkway
Jacksonville FL 32218
Company phone : 1-877-496-3691
Population :
Number of potentially involved : 26,116 Estimated percentage with defect : 100 %
Vehicle Information : Vehicle 1 : 2019-2021 Mercedes-Benz G550 Vehicle Type : LIGHT VEHICLES Body Style : SUV Power Train : GAS
Descriptive Information : Mercedes-Benz MY 2019-2021 G550 11,018 vehicles. The recall population was determined through production records. Vehicles outside of the recall population have the wiring harness manufactured according to current specifications.
Production Dates : JUN 22, 2018 – DEC 23, 2021
VIN Range 1 : Begin : NR End : NR Not sequential Vehicle 2 : 2019-2021 Mercedes-Benz AMG G63 Vehicle Type : LIGHT VEHICLES Body Style : SUV Power Train : GAS
Descriptive Information : Mercedes-Benz MY 2019-2021 AMG G63 15,098 vehicles. The recall population was determined through production records. Vehicles outside of the recall population have the wiring harness manufactured according to current specifications.
Production Dates : JUN 22, 2018 – DEC 23, 2021
VIN Range 1 : Begin : NR End : NR Not sequential Description of Defect :
Description of the Defect : Mercedes-Benz AG (“MBAG”), the manufacturer of Mercedes-Benz vehicles, has determined that on certain Model Year (“MY”) 2019-2022 G-Class (463 platform) vehicles, the front axle wiring harness might contact an auxiliary oil cooler. FMVSS 1 : NR Part 573 Safety Recall Report 23V-097 Page 2 FMVSS 2 : NR
Description of the Safety Risk : In this case, the wiring harness might contact an auxiliary oil cooler and chafe, which could potentially damage the wiring harness over time. As a result, impairment of ABS and ESP functionality cannot be ruled out, which could potentially increase the risk of a crash.
Description of the Cause : Due to deviations in the development process the front axle wiring harness could come into contact and chafe on the auxiliary oil cooler due to a narrow passage in the relevant area. Identification of Any Warning
that can Occur : If the failure occurs, the driver would be made aware through an indicator lamp or warning message in the instrument cluster. Involved Components : Component Name 1 : Electrical Wiring Harness Component Description : Electrical Wiring Harness Component Part Number : A4635403412 Component Name 2 : Electrical Wiring Harness Component Description : Electrical Wiring Harness Component Part Number : A4635403512 Component Name 3 : Electrical Wiring Harness Component Description : Electrical Wiring Harness Component Part Number : A4635403612 Component Name 4 : Electrical Wiring Harness Component Description : Electrical Wiring Harness Component Part Number : A4635403712 Component Name 5 : Electrical Wiring Harness Component Description : Electrical Wiring Harness Component Part Number : A4635403812 The information contained in this report was submitted pursuant to 49 CFR §573 Part 573 Safety Recall Report 23V-097 Page 3 Component Name 6 : Electrical Wiring Harness Component Description : Electrical Wiring Harness Component Part Number : A4635403912 Component Name 7 : Electrical Wiring Harness Component Description : Electrical Wiring Harness Component Part Number : A4635404012 Supplier Identification : Component Manufacturer
Name : MBAG Address : NR
NR
Country : NR Chronology :
In February 2022, Mercedes-Benz AG began a review of isolated field reports by owners of G-Class vehicles, who stated they had observed an ABS and ESP indicator lamp in the instrument cluster. No related crashes, third-party damages, or personal injuries were reported. MBAG requested parts from the affected vehicles for further analysis.
From March through May 2022, based on its investigation and analysis of the parts collected from the field, MBAG determined that, in the analyzed cases, the front axle wiring harness had come into contact and chafed on an auxiliary oil cooler causing damage to the wiring harness.
In April 2022, to guard against such potential chafing, MBAG made a production adjustment, installing a protective sleeve on the potentially affected section of the wiring harness of all G-Class vehicles.
In parallel MBAG carried out systematic analysis of potentially affected signal wires for each possible wiring harness configuration. As part of the analyses, all functions of corresponding signal wires of the various wiring harness variants were checked and examined with regard to safety-relevant effects. In the course of this analysis MBAG determined that safety relevant consequences are limited to the potential impairment of the ABS and ESP brake system functionality. These investigations were completed by the end of 2022.
On February 10, 2023, MBAG determined that a potential safety risk could not be ruled out and decided to conduct a recall.
MBAG is currently aware of 12 warranty claims potentially related to this case between January 01, 2020 and July 6, 2021 and no other field reports regarding this defect in the US. MBAG is not aware of any reported crashes or personal injury in connection with this issue. The information contained in this report was submitted pursuant to 49 CFR §573 Part 573 Safety Recall Report 23V-097
Page 4
The information contained in this report was submitted pursuant to 49 CFR §573
Description of Remedy :
Description of Remedy Program : An authorized Mercedes-Benz dealership, will inspect the front axle wiring
harness on the affected vehicles and replace it, if necessary. After inspection a protective sleeve will be installed, if the wiring harness is not replaced.
Pursuant to 49 C.F.R. § 577.11(e), MBUSA plans to provide notice about pre-notice reimbursement to owners since some of the involved vehicles would have been previously subject to the condition described.
How Remedy Component Differs from Recalled Component :
Front axle wiring harness will have the protective sleeve installed according to current specifications.
Remedy Parts:
A4635403412 – Electrical Wiring Harness A4635403512 – Electrical Wiring Harness A4635403612 – Electrical Wiring Harness A4635403712 – Electrical Wiring Harness A4635403812 – Electrical Wiring Harness A4635403912 – Electrical Wiring Harness A4635404012 – Electrical Wiring Harness A0079975690 – Cable Strap A0069898485 – Duct Tape
A1021590113 – Protective Tube Identify How/When Recall Condition was Corrected in Production : A change in the production procedure of our supplier ensures that this issue can no longer occur from April 07, 2022 onwards. Recall Schedule :
Description of Recall Schedule : Dealers will be notified of the pending voluntary recall campaign on
February 24, 2023. Owners were notified of the voluntary recall campaign on April 10, 2023. A copy of all communications will be provided when available.
Planned Dealer Notification Date : FEB 24, 2023 – NR Planned Owner Notification Date : APR 10, 2023 – NR
* NR – Not Reported
**************************************************************************************************************
OMB Control No.: 2127-0004
Part 573 Safety Recall Report 23V-097
The information contained in this report was submitted pursuant to 49 CFR §573
Manufacturer Name : Submission Date :
Mercedes-Benz USA, LLC FEB 17, 2023 NHTSA Recall No. : 23V-097 Manufacturer Recall No. : NR Manufacturer Information :
Manufacturer Name : Mercedes-Benz USA, LLC Address : 13470 International Parkway
Jacksonville FL 32218
Company phone : 1-877-496-3691
Population :
Number of potentially involved : 26,116 Estimated percentage with defect : 100 %
Vehicle Information : Vehicle 1 : 2019-2021 Mercedes-Benz G550 Vehicle Type : LIGHT VEHICLES Body Style : SUV Power Train : GAS
Descriptive Information : Mercedes-Benz MY 2019-2021 G550 11,018 vehicles. The recall population was determined through production records. Vehicles outside of the recall population have the wiring harness manufactured according to current specifications.
Production Dates : JUN 22, 2018 – DEC 23, 2021
VIN Range 1 : Begin : NR End : NR Not sequential Vehicle 2 : 2019-2021 Mercedes-Benz AMG G63 Vehicle Type : LIGHT VEHICLES Body Style : SUV Power Train : GAS
Descriptive Information : Mercedes-Benz MY 2019-2021 AMG G63 15,098 vehicles. The recall population was determined through production records. Vehicles outside of the recall population have the wiring harness manufactured according to current specifications.
Production Dates : JUN 22, 2018 – DEC 23, 2021
VIN Range 1 : Begin : NR End : NR Not sequential Description of Defect :
Description of the Defect : Mercedes-Benz AG (“MBAG”), the manufacturer of Mercedes-Benz vehicles, has determined that on certain Model Year (“MY”) 2019-2022 G-Class (463 platform) vehicles, the front axle wiring harness might contact an auxiliary oil cooler. FMVSS 1 : NR Part 573 Safety Recall Report 23V-097 Page 2 FMVSS 2 : NR
Description of the Safety Risk : In this case, the wiring harness might contact an auxiliary oil cooler and chafe, which could potentially damage the wiring harness over time. As a result, impairment of ABS and ESP functionality cannot be ruled out, which could potentially increase the risk of a crash.
Description of the Cause : Due to deviations in the development process the front axle wiring harness could come into contact and chafe on the auxiliary oil cooler due to a narrow passage in the relevant area. Identification of Any Warning
that can Occur : If the failure occurs, the driver would be made aware through an indicator lamp or warning message in the instrument cluster. Involved Components : Component Name 1 : Electrical Wiring Harness Component Description : Electrical Wiring Harness Component Part Number : A4635403412 Component Name 2 : Electrical Wiring Harness Component Description : Electrical Wiring Harness Component Part Number : A4635403512 Component Name 3 : Electrical Wiring Harness Component Description : Electrical Wiring Harness Component Part Number : A4635403612 Component Name 4 : Electrical Wiring Harness Component Description : Electrical Wiring Harness Component Part Number : A4635403712 Component Name 5 : Electrical Wiring Harness Component Description : Electrical Wiring Harness Component Part Number : A4635403812 The information contained in this report was submitted pursuant to 49 CFR §573 Part 573 Safety Recall Report 23V-097 Page 3 Component Name 6 : Electrical Wiring Harness Component Description : Electrical Wiring Harness Component Part Number : A4635403912 Component Name 7 : Electrical Wiring Harness Component Description : Electrical Wiring Harness Component Part Number : A4635404012 Supplier Identification : Component Manufacturer
Name : MBAG Address : NR
NR
Country : NR Chronology :
In February 2022, Mercedes-Benz AG began a review of isolated field reports by owners of G-Class vehicles, who stated they had observed an ABS and ESP indicator lamp in the instrument cluster. No related crashes, third-party damages, or personal injuries were reported. MBAG requested parts from the affected vehicles for further analysis.
From March through May 2022, based on its investigation and analysis of the parts collected from the field, MBAG determined that, in the analyzed cases, the front axle wiring harness had come into contact and chafed on an auxiliary oil cooler causing damage to the wiring harness.
In April 2022, to guard against such potential chafing, MBAG made a production adjustment, installing a protective sleeve on the potentially affected section of the wiring harness of all G-Class vehicles.
In parallel MBAG carried out systematic analysis of potentially affected signal wires for each possible wiring harness configuration. As part of the analyses, all functions of corresponding signal wires of the various wiring harness variants were checked and examined with regard to safety-relevant effects. In the course of this analysis MBAG determined that safety relevant consequences are limited to the potential impairment of the ABS and ESP brake system functionality. These investigations were completed by the end of 2022.
On February 10, 2023, MBAG determined that a potential safety risk could not be ruled out and decided to conduct a recall.
MBAG is currently aware of 12 warranty claims potentially related to this case between January 01, 2020 and July 6, 2021 and no other field reports regarding this defect in the US. MBAG is not aware of any reported crashes or personal injury in connection with this issue. The information contained in this report was submitted pursuant to 49 CFR §573 Part 573 Safety Recall Report 23V-097
Page 4
The information contained in this report was submitted pursuant to 49 CFR §573
Description of Remedy :
Description of Remedy Program : An authorized Mercedes-Benz dealership, will inspect the front axle wiring
harness on the affected vehicles and replace it, if necessary. After inspection a protective sleeve will be installed, if the wiring harness is not replaced.
Pursuant to 49 C.F.R. § 577.11(e), MBUSA plans to provide notice about pre-notice reimbursement to owners since some of the involved vehicles would have been previously subject to the condition described.
How Remedy Component Differs from Recalled Component :
Front axle wiring harness will have the protective sleeve installed according to current specifications.
Remedy Parts:
A4635403412 – Electrical Wiring Harness A4635403512 – Electrical Wiring Harness A4635403612 – Electrical Wiring Harness A4635403712 – Electrical Wiring Harness A4635403812 – Electrical Wiring Harness A4635403912 – Electrical Wiring Harness A4635404012 – Electrical Wiring Harness A0079975690 – Cable Strap A0069898485 – Duct Tape
A1021590113 – Protective Tube Identify How/When Recall Condition was Corrected in Production : A change in the production procedure of our supplier ensures that this issue can no longer occur from April 07, 2022 onwards. Recall Schedule :
Description of Recall Schedule : Dealers will be notified of the pending voluntary recall campaign on
February 24, 2023. Owners will be notified of the voluntary recall campaign before April 18, 2023. A copy of all communications will be provided when available.
Planned Dealer Notification Date : FEB 24, 2023 – NR Planned Owner Notification Date : APR 18, 2023 – NR
* NR – Not Reported
SEOCONTENT-END