There are 1 owner-reported electrical system complaints for the 2020 Mercedes-Benz SL-Classin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
TL* THE CONTACT OWNS A 2020 MERCEDES-BENZ SL450. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 21V058000 (COMMUNICATION, ELECTRICAL SYSTEM) THAT STATED THAT THE REMEDY WAS AVAILABLE. THE CONTACT NOTIFIED JAMES MOTOR COMPANY MERCEDES-BENZ (2440 RICHMOND RD, LEXINGTON, KY 40502) HOWEVER, THE DEALER INFORMED THAT THEY WERE NOT AWARE OF THE RECALL SINCE THE REMEDY WAS TO BE PERFORMED OVER THE AIR. THE CONTACT INFORMED THE MANUFACTURER OF THE RECALL NOTICE AND WAS INFORMED THAT THEY WERE NOT AWARE OF THE RECALL. THE CONTACT HAD NOT EXPERIENCED A FAILURE. VIN TOOL CONFIRMS PARTS NOT AVAILABLE. ## VIN PASSED ## MERCEDES-BENZ 2020 ##
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 27, 2026