Mercedes-Benz USA, LLC is recalling certain 2022-2023 C 300 vehicles

Jun 14, 2024 — Recall Campaign #24V446000

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.

The recall was influenced by the manufacturer with about 1,058 units affected.

See recall notice

NHTSA Safety Recall Notice

24V446000

Manufacturer:	Mercedes-Benz USA, LLC
Recall date:	June 14, 2024
NHTSA Campaign #:	24V446000
Units affected:	1,058

Description:: 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.
Consequeces:: 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.
Notes:: Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

Affects the following:

2022-2023 MERCEDES-BENZ C 300

2023 MERCEDES-BENZ C 300 4MATIC Complaints
2 of 245/40HR18XL & 2 of 225/45HR18XL... All 4 tires replaced I purchased a 2023 Mercedes-Benz C300 from Benzel Busch motor car (an authorized Mercedes-Benz dealer) in [XXX] in XXX. Since purchase, this vehicle has had repeated, unresolved defects. The Check Engine warning light has illuminated numurous times, resulting 4 separate towing incidents. Despite multiple warranty repairs, the same issues keep recurring. At only 10,167 miles, one tire required replacement due to abnormal wear. At only 22,780 miles, all 4 tires required full replacement for the same reason. In total 5 tires have been replaced within 22,780 miles, strongly suggesting an underlying vehicle defect (alignment, suspension or steering) rather then normal wear. I paid $1,700 out of picket for the 22,780 miles tire replacement, as tires are not typically covered under warranty. I believe this cost resulted directly from an unresolved vehicle defect, not drive behavior. I filed a formal complaint with Mercedes-Benz USA Customer Assistance Center and received Case No. XXX. I was told reimbursement would not be provided. Desired Resolution: Reimbursement of $1,700 for the tire replacement caused by an unresolved vehicle defect, and a written explanation of how Mercedes-Benz USA will address the recurring mechanical issues. Supporting docyments available: Repair orders, tire receipt, email correspondence. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6);