NHTSA campaign 24V520000
Mercedes Benz Recall 24V-520: Improperly Tightened Bolts on Dashboard
NHTSA recall 24V520000 was reported by Mercedes-Benz USA, LLC on July 8, 2024, with 7 vehicles potentially affected (per NHTSA). NHTSA's record lists the Mercedes Benz GLC 300 for the 2023 model year. Owners were notified on August 23, 2024, per NHTSA.
Updated daily from NHTSA's recall files
Is my vehicle included?
This page lists, by model year, the vehicles NHTSA's recall record names for campaign 24V520000 in the model years try.vin imports (1995 and later); NHTSA's own record can list more. A model year on the list doesn't mean every vehicle of that year is included, and some may already have been repaired.
To see whether a specific vehicle is included and still needs the repair, enter its VIN at nhtsa.gov/recalls.
Mercedes Benz VIN check: decode a VIN to see its year, make and model.
Key facts
- NHTSA campaign
- 24V520000 (also written 24V-520 or 24V520)
- Filed by
- Mercedes-Benz USA, LLC
- Report received
- Potentially affected
- 7 vehicles (per NHTSA)
- Component
- Structure — Interior Panels — Dashboard
- Owners notified
Repair completion: 100% (latest rate the manufacturer reported to NHTSA; dataset updated October 21, 2026)
NHTSA cautions against comparing completion rates across recalls or manufacturers. How try.vin reads them.
Vehicles listed for this recall
NHTSA's recall record lists these vehicles for recall 24V520000. try.vin imports model years 1995 and later, so NHTSA's own list can be longer. Model years with a try.vin recall page link to it. Build dates are NHTSA's range for a model year (per NHTSA); a vehicle built in that range is not necessarily included.
Mercedes Benz
Mercedes Benz GLC 300
- 2023 · Vehicles built March 10, 2023 – May 23, 2023 (per NHTSA)
NHTSA's recall notice
As NHTSA's recall record states it for campaign 24V520000.
Defect description
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2023 GLC 300 4MATIC vehicles. Certain dashboard area bolts may have been insufficiently tightened, potentially causing improper air bag deployment or parts separation during a crash. In addition, the 12-Volt electric auxiliary heater connections may be loose, possibly causing the electrical wiring to overheat.
Safety consequence
An improper air bag deployment increases the risk of injury in a crash. Overheated wiring can increase the risk of a fire.
Manufacturer remedy
Dealers will inspect and tighten the bolts as necessary, free of charge. Owner notification letters were August 23, 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.
Sources
Official NHTSA notice for recall 24V520000
Campaign details come from NHTSA's recall files, which try.vin imports once a day. The plain-language subject and the completion rate come from the U.S. Department of Transportation's Recalls Data dataset. How try.vin reads recall data.