Improperly secured electrical wiring harness
Defect Summary
Mercedes-benz usa, llc (mbusa) is recalling certain 2022-2023 c300 and 2023 amg c43 vehicles. the ground connections for the electrical wiring harness may not be secured properly, which can result in the electrical wiring harness overheating.
Safety Consequence
An overheated wiring harness can increase the risk of a fire.
Corrective Action
Dealers will inspect and repair the ground connections for the electrical wiring harness, as necessary, free of charge. owner notification letters were mailed august 11, 2023. owners may contact mbusa customer service at 1-800-367-6373. mbusa's numbers for this recall are 2023070016, 2023070017, 2023070018, and 2024070016.
Similar Recalls
Other recalls from Mercedes-benz Usa, Llc or involving Electrical System.
FAQ: Recall 23V463000
Your rights, the repair process, and what each field on this page means.
What is recall 23V463000?
NHTSA recall 23V463000 was issued by Mercedes-benz Usa, Llc on June 30, 2023. It addresses: Improperly secured electrical wiring harness. The recall affects approximately 1,558 vehicles, with the defect involving the Electrical System component.
How do I get this recall repaired?
Contact any authorized Mercedes-benz Usa, Llc dealer and reference NHTSA recall ID 23V463000 or the manufacturer campaign number 2023070016,17,18,16. Under federal law, the repair is completely free regardless of vehicle age or owner history.
Is my vehicle included in this recall?
The only way to confirm is to look up your 17-character VIN at nhtsa.gov/recalls. NHTSA's tool will tell you if VIN-by-VIN this exact recall applies.
How long do I have to get a recall repair done?
There is no expiration on most federal safety recalls. Even if your vehicle is years old and you bought it used, the manufacturer is required to perform the repair at no cost.
Where does the data on this page come from?
All information on this page is sourced directly from the U.S. Department of Transportation public dataset for NHTSA recalls. Last refreshed: 2026-05-22. For the most current official notice, visit nhtsa.gov/recalls.