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NHTSA Campaign 21V124000

ELECTRICAL SYSTEM:IGNITION:COIL:SPARK PLUGS

Issued by Mercedes-Benz USA, LLC · Reported Feb 26, 2021 · 7 vehicles affected

What's wrong

Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2020 CLA45 AMG vehicles equipped with 4-cylinder gasoline engines. Incorrect spark plugs may have been installed, which could come apart over time and cause engine damage.

Consequence

Engine damage may result in an engine stall, increasing the risk of a crash.

Remedy

MBUSA will notify owners, and dealers will replace the spark plugs, free of charge. The recall began April 14, 2021. Owners may contact MBUSA customer service at 1-800-367-6372.

Vehicles affected by this recall

Make Model Year Units
MERCEDES-BENZ AMG CLA45 2020 7

Source: NHTSA Campaign 21V124000 on nhtsa.gov. To check the current repair status for a specific vehicle, use our free VIN decoder.