Wire connected to pre-fuse box could be loose
Defect Summary
Mercedes-benz usa, llc (mbusa) is recalling certain 2022-2023 c 300 vehicles. the bolt securing the electrical wire to the pre-fuse box could be improperly tightened, causing the wire to overheat. mbusa's number for this recall is 2024070005.
Safety Consequence
An overheated wire can cause a fire and a sudden loss of drive power, increasing the risk of a crash.
Corrective Action
Dealers will inspect and rework the wiring harness, as necessary free of charge. owner notification letters were mailed august 2, 2024. owner may contact mbusa customer service at 1-877-496-3691.
Similar Recalls
Other recalls from Mercedes-benz Usa, Llc or involving Electrical System.
FAQ: Recall 24V446000
Your rights, the repair process, and what each field on this page means.
What is recall 24V446000?
NHTSA recall 24V446000 was issued by Mercedes-benz Usa, Llc on June 14, 2024. It addresses: Wire connected to pre-fuse box could be loose. The recall affects approximately 1,058 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 24V446000 or the manufacturer campaign number 2024070005. 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.