2012-2013 Mercedes-Benz S350 BlueTEC Update

2013 Mercedes-Benz S350

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: Emission Modification Notification – [[2020050026]] MY12-13 S350 BlueTEC 4MATIC Update – Emission Modification Category (EMC) #6 DATE: May 27, 2022   IMPORTANT EMISSION MODIFICATION NOTIFICATION   Attention Dealership Management   Please … Read more

2021 Mercedes-Benz S-Class Update Signal Acquisition and Actuation Module Front Control Unit Software

2021 Mercedes-Benz S-Class

WORK DESCRIPTION FOR FIELD MEASURE   Code: 21P8390004 Version: 2.0   Update signal acquisition and actuation module front control unit software Model 223   Ensure use of XENTRY Diagnosis version 09/2021 or higher. Before starting the work procedure, install the current version of all add-ons in XENTRY Diagnosis. Make sure to follow the operation steps … Read more

Rework Mounting of the Window Airbag – 2021 Mercedes-Benz GLB-Class & AMG GLB-Class

2021 Mercedes-Benz GLB-Class

November 5, 2021 NHTSA CAMPAIGN NUMBER: 21V860000 Window Air Bag Mounted Incorrectly/FMVSS 226 The driver-side window air bag may not function properly during a crash, increasing the risk of injury.   NHTSA Campaign Number: 21V860 Manufacturer Mercedes-Benz USA, LLC Components AIR BAGS Potential Number of Units Affected 46   Summary Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2021 GLB 250 … Read more

Incorrect Front Disc Brakes Installed – 2020 Mercedes-Benz Sprinter

2020 Mercedes-Benz Sprinter

November 3, 2021 NHTSA CAMPAIGN NUMBER: 21V854000 Incorrect Front Disc Brakes Installed The incorrect-size brake discs may affect braking performance, extending the distance required to stop the vehicle and increasing the risk of a crash.   NHTSA Campaign Number: 21V854 Manufacturer Daimler Vans USA, LLC Components SERVICE BRAKES, HYDRAULIC Potential Number of Units Affected 1   Summary Daimler Vans USA, … Read more

Update Software of Engine Control Unit – 2021-2022 Mercedes-Benz S-Class & Maybach S-Class

2022 Mercedes-Benz S-Class

October 29, 2021 NHTSA CAMPAIGN NUMBER: 21V843000 ECU Software May Cause Engine Stall An engine stall can increase the risk of a crash.   NHTSA Campaign Number: 21V843 Manufacturer Mercedes-Benz USA, LLC Components ENGINE AND ENGINE COOLING Potential Number of Units Affected 9,120   Summary Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2021-2022 S580 and Maybach S580 vehicles. An engineRead more