Mercedes-Benz USA – Misrouted Harness May Corrode and Short Circuit

Mercedes-Benz USA (MBUSA) is recalling certain 2021-2022 AMG GT43, 2019-2022 AMG E53, E53 Coupe, E53 Cabriolet, AMG GT53, and 2019-2021 AMG CLS53 vehicles. The transmission wiring harness connection might not have been correctly remedied during a prior recall repair, which can expose the electrical connector to corrosion, and result in an electrical short-circuit.


Affected models: , , ,

Report Received Date 20240614
NHTSA ID 24V445000
Consequence Summary An electrical short circuit can increase the risk of a fire.
Corrective Action Dealers will replace the two-part wiring harness and connector, free of charge. Owner notification letters are expected to be mailed August 13, 2024. Owners may contact MBUSA customer service at 1-877-496-3691. This recall supersedes recall 22V-533. Vehicles repaired under the prior recall will still need to have the new remedy performed.
Recall Code NR (Not Reported)
Potentially Affected 16967
Fire Risk When Parked No
Do Not Drive No
Recall Link Go to Recall (https://www.nhtsa.gov/recalls?nhtsaId=24V445000)

What the owner should do?

You can check if your specific car is affected by a recall by entering your Vehicle Identification Number (VIN) on the NHTSA website. The VIN is a unique code that identifies your vehicle and can be found on your car's registration, insurance documents, or near the base of the windshield on the driver's side.

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If the recall involves your car, you should make immediate contact with a dealer or workshop that’s been officially authorised to perform repairs on behalf of the manufacturer and ask for the details.

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