Mercedes-Benz Issues Recall for 12,000+ Vehicles Over Fire Risk from Faulty Ground Connection،
Mercedes-Benz has issued a recall affecting thousands of E-Class, CLS and AMG GT 4-door models across the United States due to a worrying fire risk linked to a faulty 48-volt ground connection. The issue was first reported in late 2022 when the automaker received customer reports detailing various warning messages appearing while driving the vehicle.
Mercedes-Benz 12,000 vehicles recalled Why?
After conducting a thorough investigation, it was discovered that an improperly secured ground connection for the 48-volt battery system could be attributed to these warning signals. The recall notice highlights the potential seriousness of the situation, warning that if the ground cable remains loosely attached, it could lead to increased electrical resistance and subsequent heat buildup at the point of connection, increasing the risk of fire.
Drivers are alerted that any vehicle experiencing a 48-volt system error resulting from this particular fault may trigger warning messages related to the 48-volt on-board electrical supply, displayed prominently in the instrument cluster. With safety at the forefront, Mercedes-Benz urges affected vehicle owners to respond promptly to this recall in order to mitigate any potential safety risks associated with the 48-volt battery system.
A total of 12,191 vehicles were reported in this recall, comprising models ranging from 2021 to 2023, including the CLS 450, E 450, E450 All-Terrain, AMG CLS 53, AMG E53, AMG GT 43 and AMG GT 53. These vehicles were manufactured between October 21, 2021 and April 4, 2023.
Although Mercedes-Benz received three field reports between September and December 2022 detailing the issue, fortunately, no property damage, deaths, or injuries have been reported associated with this issue. Nonetheless, the recall serves as a precautionary measure to address the potential fire risk posed by the faulty 48-volt ground connection. Owners of affected vehicles are urged to promptly heed the recall notice to ensure the safety and integrity of their vehicles.
Mercedes-Benz dealers were notified of the recall on February 16, 2024, and owners should be alerted by April 9. The fix is to check and torque the 48 volt ground connection bolt. Owners should contact their local dealer for more information and to schedule repairs. Mercedes-Benz prioritizes customer safety and apologizes for any inconvenience caused by the recall, aiming to quickly resolve the issue.
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