Electrical system: wiring (Mercedes-Maybach and Mercedes-Benz)
Vehicle recall 24V-207. NHTSA received Mercedes-Benz USA, LLC’s report on Mar 15, 2024.
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The short answer
NHTSA received Mercedes-Benz USA, LLC’s report on Mar 15, 2024. Copied from NHTSA on Oct 28, 2026.
Every line below is in NHTSA’s own words, with its source beside it.
What’s wrong with it?
An overheated ground connection can increase the risk of a fire.
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2023-2024 GLE 350, 2020-2024 GLE 450, 2020-2023 GLS 580, GLE 580, 2019-2023 GLS 450, 2021-2023 Maybach GLS 600, AMG GLS 63, 2021-2024 AMG GLE 53, AMG GLE 53 Coupe, and AMG GLE 63 S vehicles.
A 48-Volt ground connection under the passenger seat may not be secured properly, resulting in the ground connection overheating.
NHTSA, Recalls flat file. Released Oct 28, 2026. Updated daily.
- NHTSA’s part: Electrical system: wiring.
What should you do?
Dealers will inspect and tighten the 48-Volt ground connection as necessary, free of charge. Owner notification letters were mailed on May 3, 2024. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA’s number for this recall is 2024040002.
NHTSA, Recalls flat file. Released Oct 28, 2026. Updated daily.
- How to reach the firm: 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.nhtsa.gov.
- Check a vehicle by its VIN at NHTSA: the recalls still open on it are listed there.
Which ones are recalled?
NHTSA counts 116,020 vehicles potentially involved, across everything this recall names.
Each model year opens its own page: every recall naming it, its owner complaints and its crash ratings.
NHTSA, Recalls flat file. Released Oct 28, 2026. Updated daily.
- Mercedes-Maybach GLS 600 4MATIC20232022
- Mercedes-Benz AMG GLE63 S 4MATIC+20242023
- Mercedes-Maybach GLS 6002021
- Mercedes-Benz GLS 45020202019
- Mercedes-Benz GLE 45020242023202220212020
- Mercedes-Benz GLS 580 4MATIC202320222020
- Mercedes-Benz AMG GLE63 S20222021
- Mercedes-Benz GLS4502021
- Mercedes-Benz GLS5802021
- Mercedes-Benz AMG GLS6320222021
- Mercedes-Benz AMG GLE5320222021
- Mercedes-Benz GLE 58020212020
- Mercedes-Benz GLE 580 4MATIC20232022
- Mercedes-Benz GLS 450 4MATIC20232022
- Mercedes-Benz AMG GLE53 4MATIC+20242023
- Mercedes-Benz GLE 35020242023
- Mercedes-Benz AMG GLS63 4MATIC+2023
Who is recalling it?
- Made by Mercedes-Benz USA, LLC.
NHTSA, Recalls flat file. Released Oct 28, 2026. Updated daily.
What the record doesn’t say
- NHTSA’s recall file doesn’t say whether anyone was hurt. Owners’ complaints are counted on each vehicle’s page.
- Whether one vehicle or seat has been fixed: only its maker, or NHTSA’s lookup with a VIN, can say.
- How many have been returned or fixed isn’t in the notice.
Hearth Record wrote these lines.
Sources
-
National Highway Traffic Safety Administration, Recalls flat file (FLAT_RCL_POST_2010).
Released Oct 28, 2026 and checked Oct 28, 2026. Updated daily. Public domain (U.S. Government work).
Vehicle, car seat, tire and vehicle equipment recalls, owner complaints and crash ratings are from the National Highway Traffic Safety Administration (NHTSA). Copied on Oct 28, 2026.