Daimler recalls Mercedes-Benz cars with inoperable rear lights

Jacksonville, FL – March 31, 2022 – Daimler (OTCMKTS:DMLRY), which owns the Mercedes-Benz brand, has recalled 9,156 cars whose rear turn signals and lights may stop working. This defect augments the risk of a crash and injury. Vehicles that are a part of this recall include:  

  • 2022 Mercedes-Benz EQS 450
  • 2022 Mercedes-Benz EQS 580
  • 2021 Mercedes-Benz S500
  • 2021 Mercedes-Benz S580

Recall summary  

All Mercedes-Benz cars use Signal Acquisition and Actuation Modules, which are usually referred to as SAM modules, whose role is to  control and operate various equipment. On affected vehicles, these electronic control modules have not been programmed correctly. As a result, rear turn signals, reverse and hazard lights may stop working.

Recall risks

With rear turn signal lights being inoperable, other motorists may not be aware of the driver’s intentions. This can lead to a crash, which increases the risk of an injury. The same could happen with malfunctioning hazard lights, as these are used when the vehicle stops at the side of the road. 

Warning signs

The driver might notice several corresponding warning messages on the dashboard.

Other Mercedes-Benz recalls

Some of the Mercedes-Benz S580 cars may have also been affected by a recall in November 2021. This was also caused by faulty software issues, which could result in an engine stall. In January, over 38,000 sedans and SUVs were recalled due to a loss of steering, as reported.

The repair

Dealers will rectify this problem by reprogramming the SAM module and installing an updated software version to it. Notifications to vehicle owners will be sent on May 13, 2022. All repairs will be free of charge.

Is your vehicle part of this recall?

This Mercedes-Benz software recall affects almost 10,000 vehicles. To do a Mercedes-Benz recall check and see if yours is one of them, use MotorSafety’s free vehicle lookup tool.

Bojan PopicDaimler recalls Mercedes-Benz cars with inoperable rear lights

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