Known Recalls

Recall campaign · NHTSA 21V124000

Electrical system: ignition: coil: spark plugs

Mercedes-Benz USA, LLC filed this campaign with NHTSA on 2021-02-26.

Recall campaignNHTSA 21V124000

Electrical system: ignition: coil: spark plugs

Component
Electrical system: ignition: coil: spark plugs
Manufacturer
Mercedes-Benz USA, LLC
Vehicles affected
7
Reported to NHTSA
2021-02-26
Owners notified
2021-04-14

Defect description

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.

Safety risk

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

Manufacturer 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.

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

Scope of coverage

1 model year.

ModelYears on record
Mercedes-Benz AMG CLA452020

Safety recall repairs are provided free of charge by franchised dealers, regardless of vehicle age or mileage. This page displays aggregated data for the model year. To check recall status for a specific vehicle, search its VIN at nhtsa.gov.