Mercedes-Benz is recalling more than 19,000 CLS-Class coupes and E-class sedans because their batteries may not be properly bolted down. They could come loose in an accident, which is more dangerous than it sounds. It could deactivate some safety systems.
The recall affects the following:
- 2019-2021 Mercedes-AMG CLS 53
- 2019-2022 Mercedes-AMG E 53
- 2019-2022 Mercedes-Benz CLS 450
- 2021-2022 Mercedes-Benz E 450
These cars all have their batteries in the trunk, mounted in the spare wheel well. Some of the mounts holding them in place, Mercedes says, may be weaker than intended thanks to “a deviation in the development process.” That could allow them to snap in an accident.
A loose battery might detach from the electrical system, instantly deactivating post-crash safety features like hazard lights and the eCall system that notifies emergency services after an accident.
Mercedes says it is not aware of any injuries related to the problem, which emerged in a crash test.
Dealers will install additional mounting support for the batteries free of charge.
Many cars face recalls at some point in their lives. Automakers try to contact every owner to let them know they need to bring their vehicle in for repairs. But they aren’t always successful in finding everyone. You can see whether your car has any unaddressed recall issues using our recall center.
