2023 MERCEDES-BENZ AMG SL63 Complaints and Recall Information

The 2023 MERCEDES-BENZ AMG SL63 has 0 complaints and 37 recalls filed with NHTSA. Owners most frequently report issues related to electrical wiring and fuel pump performance issues based on the recall data.

There are 37 recalls affecting various components and systems in the vehicle. The recalls primarily involve the electrical system wiring, fuel pump defects, and potential fuse failures, which impact drive power and safety functions.

• Electrical wiring harness. NHTSA recall 23V676000 affects 5,326 vehicles. The wiring harness for the starter and alternator may be improperly secured leading to short circuits or overheating. This can cause loss of drive power or fire risk. Dealers will secure the wiring harness at no cost.
• Fuse box failure. NHTSA recall 24V115000 involves 31,848 vehicles. Incorrectly manufactured 80-Amp fuses may fail causing sudden loss of drive power or critical safety functions like restraint systems or instrument cluster. Fire risk is also present. Dealers will replace the main fuse boxes free of charge.
• Fuel pump shutdown (first recall). NHTSA recall 23V445000 affects 143,551 vehicles. Fuel pumps may shut down causing loss of drive power and potential crash risk. Dealers will replace the fuel pump free of charge.
• Fuel pump shutdown (second recall). NHTSA recall 23V880000 covers 79,676 vehicles. The fuel pump shutdown defect causes loss of drive power increasing crash risk. This recall expands on recall 23V445000. Dealers will replace the fuel pump at no cost. Owner notifications are mailed in phases through December 2024.

Owners coping with repeated repairs due to these recalls or unresolved safety defects may have legal rights under their state’s lemon law. Consulting an attorney familiar with consumer protection and lemon law may help address ongoing issues related to this vehicle model.