2019-2020 Mercedes-Benz C-Class, GLC-Class, GT-Class ESP Software

2020 Mercedes-Benz C-Class

July 6, 2020 NHTSA CAMPAIGN NUMBER: 20V395000 ESP System Software Programmed Incorrectly If the ESP does not react properly to a driving situation, it may increase the risk of a crash.   NHTSA Campaign Number: 20V395 Manufacturer Mercedes-Benz USA, LLC. Components ELECTRICAL SYSTEM, ELECTRONIC STABILITY CONTROL Potential Number of Units Affected 5,039   Summary Mercedes-Benz USA, LLC. (MBUSA) is recalling … Read more

2020060009 – Perform SCN Coding in Transmission Control Unit – 2020 Mercedes-Benz S-Class Coupe

2020 Mercedes-Benz S-Class

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: Service Campaign 2020060009 Launch Notification Perform SCN Coding in Transmission Control Unit MY20 217(S-Class Coupe) Date: June 19, 2020   IMPORTANT NEW SERVICE CAMPAIGN LAUNCH INFORMATION      Please note that … Read more

Turbocharger Oil Feed and Return Lines May Leak – 2020 Mercedes-Benz C-Class, E-Class, & GLC-Class

2020 Mercedes-Benz C-Class

June 22, 2020 NHTSA CAMPAIGN NUMBER: 20V364000 Turbocharger Oil Feed and Return Lines May Leak An oil leak in the presence of an ignition source such as hot engine or exhaust components can increase the risk of a fire.   NHTSA Campaign Number: 20V364 Manufacturer Mercedes-Benz USA, LLC. Components ENGINE AND ENGINE COOLING Potential Number of Units Affected 88 … Read more

Replace Front Axle Air Suspension Struts – 2020 Mercedes-Benz GLS-Class (X167)

2020 Mercedes-Benz GLS-Class

WORK DESCRIPTION FOR FIELD MEASURE Version: 2.0 Code: 19P3296001   Replace front axle air suspension struts Model 167   Work procedure  1.  Replace front axle air suspension struts (AR32.25-P-1017ME).   Parts Quantity Designation Part no. 1 Left front air suspension strut A 167 320 05 031 1 Right front air suspension strut A 167 320 … Read more

Rear Shock Absorbers May Wear Prematurely – 2020 Mercedes-Benz GLE-Class & GLS-Class

2020 Mercedes-Benz GLS-Class

June 5, 2020 NHTSA CAMPAIGN NUMBER: 20V329000 Rear Shock Absorbers May Wear Prematurely Worn-out rear shock absorbers can affect vehicle handling and control, increasing the risk of a crash.   NHTSA Campaign Number: 20V329 Manufacturer Mercedes-Benz USA, LLC. Components SUSPENSION Potential Number of Units Affected 38   Summary Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2020 GLE450, GLS450, and GLS580 … Read more