Mercedes-benz Cars C-class: Diodes On The Rectifier Bridge Of The Alternator Might Fail

Recall Summary Mercedes-Benz is recalling 18,050 C-Class vehicles because diodes in the alternator's rectifier bridge may fail, which could affect the vehicle's electrical charging system. The fix involves updating the engine control unit software to improve how the alternator is controlled. This recall affects Mercedes-Benz C-Class vehicles distributed in the United Kingdom.

Recalling firm
MERCEDES-BENZ CARS UK LTD
Product
Vehicles: MERCEDES-BENZ CARS C-CLASS. Units affected: 18,050
Reason
Diodes on the rectifier bridge of the alternator might fail. Remedy: Update the engine control unit software with an optimised alternator control strategy on the affected vehicles.
Category
vehicle recall
Country
United Kingdom
Agency
UK Driver and Vehicle Standards Agency
Recall date
2021-07-27
Status
Ongoing
Distribution
United Kingdom

Official recall notice from UK Driver and Vehicle Standards Agency

Recall details on Nibble Recalls: https://trynibble.app/recalls/0fbfc2a9-5cc8-4908-9907-afa12b230281