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This is a historical safety record. The campaign may no longer be active.
NHTSA : 21V124000
Campaign Details
Component: ELECTRICAL SYSTEM:IGNITION:COIL:SPARK PLUGS
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.
Consequence / Hazard
Engine damage may result in an engine stall, increasing the risk of a crash.
Proposed Solution
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.
🚀 Latest Alerts for this Model
🚗 Affected Vehicles1
All the models below were recalled for this exact same problem.