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Recall 22V-733

Mercedes-Benz USA, LLC recalled the 2019 to 2021 Mercedes-Benz AMG CLS53 and 3 other models: Electrical system (12v/24v/48v battery).

At a glance

Campaign number
22V-733
Reported
September 30, 2022
Vehicles affected
19,968 estimated by the manufacturer

Source: NHTSA recall records

What is wrong

Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2019-2022 CLS450 Coupe and AMG E53, 2019-2021 AMG CLS53 Coupe, and 2021-2022 E450 vehicles. The 12-Volt battery in the trunk may not be properly secured, which, in the event of a crash, can cause electrical connection failure, disabling various safety features including, emergency call (eCall) system, electric seat adjustment, hazard warning lights, and automatic door locks.

The risk

The inability to operate safety features (eCall system, hazard lights, electric seats, or automatic door locks) can increase the risk of injury during a crash.

The fix

Dealers will secure the 12V battery, free of charge. Owner notification letters were mailed January 20, 2023. Owners may contact MBUSA customer service at 1-[removed]. MBUSA's number for this recall is 2022100009.

Notes from the manufacturer

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-[removed] (TTY 1-[removed]), or go to [link removed]

Affected vehicles