Mercedes-Benz Electrical System: Wiring

Mercedes-Benz is recalling about 10,655 vehicles over a problem with the electrical system. An air bag that does not deploy properly can increase the risk of injury in the event of a crash.

Campaign
24V724000
Manufacturer
Mercedes-Benz USA, LLC
Reported
27 September 2024
Vehicles
10,655
Built between
Jul 2021 – Mar 2022
Models
2
Recall type
Vehicle
Initiated by
Manufacturer
Owners notified
1 November 2024
Repaired
89%
Unrepaired
1,199

Does this affect my vehicle?

This recall covers vehicles built between July 2021 and March 2022. If yours was built outside that window, it is not part of this recall.

  • 2021-2022 Mercedes-Benz GLE 350Built July 2021 to March 2022
  • 2021-2022 Mercedes-Benz GLE 450Built July 2021 to March 2022

Repair progress

1,199 of 10,655 vehicles in this recall had still not been repaired as of Q2 2026.

89% repaired — 9,456 of 10,655 reported

Manufacturers file these figures with NHTSA each quarter. Vehicles the manufacturer could not trace, or that have been scrapped or exported, are counted separately and are not included in the unrepaired figure.

What the defect is

Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2021-2022 GLE 350 and 2021-2022 GLE 450 vehicles. The front acceleration sensor's wiring harness may be routed incorrectly, which can prevent the front air bags from deploying properly. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard 208, "Occupant Crash Protection."

What could happen

An air bag that does not deploy properly can increase the risk of injury in the event of a crash.

What gets fixed

Dealers will inspect and reroute the wiring harness, as necessary, free of charge. Owner notification letters were mailed November 1, 2024.

Parts involved

  • Electrical Wiring HarnessA1675405633ELECTRICAL WIRING HARNESS

Part numbers are as filed by the manufacturer and are listed for reference. Your dealer will confirm the correct part for your vehicle.

Timeline

  1. Vehicles builtJuly 2021 to March 2022
  2. Recall reported to NHTSA27 September 2024
  3. Owners notified1 November 2024
  4. Latest repair reportQ2 2026 — 89% repaired

Your rights

A safety recall repair is free. Under US federal law the manufacturer must fix a safety defect at no cost to you — no charge for parts, labor or diagnosis — whether or not you are the original owner. A dealer cannot charge you for recall work, and cannot require you to have bought the vehicle from them.

That entitlement is not unlimited. It applies where the vehicle was first sold less than 15 years before the recall was announced — 5 years for tires. Past that a manufacturer may still do the repair free of charge, and many do, but they are no longer obliged to. This recall was reported on 27 September 2024.

To arrange the repair, contact any franchised dealer for the brand. If a dealer refuses the work or tries to charge for it, you can report that to NHTSA at nhtsa.gov/recalls or on 1-888-327-4236.

Manufacturer contact

Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2024100006.

Official source

Manufacturer's recall number
2024100006
Recalling manufacturer
Mercedes-Benz USA, LLC
Safety standard
FMVSS 208
Recall initiated by
MFR

Everything on this page — the models listed, the build dates and the repair figures — comes from the manufacturer's filing to NHTSA and describes the vehicle line as a whole, not any individual car. Only the manufacturer can confirm whether a specific vehicle is affected, and whether its recall work has already been carried out. Check yours by VIN and read the official notice at nhtsa.gov/recalls.

Additional 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 nhtsa.gov.

Check your own vehicle

This page describes the recall, not any one car. To see which recalls cover a specific vehicle, search by make, model and year.

A VIN lookup here identifies your vehicle and shows recalls issued for that make, model and year. It cannot tell you what is still open on your individual car - only the manufacturer knows that. Search by VIN instead, or check your VIN at nhtsa.gov for whether a recall is still open on your individual car.

Same component

Same brand