2026 Mercedes Benz AMG GLS63 4MATIC+ Problems, Complaints & Recalls
- Compared with other AMG GLS63 4MATIC+ years
- Not enough data 2nd of 4 for complaints
- Safety recalls
- 1 recall: check your VIN
- NHTSA crash rating
- Not rated
NHTSA has received no owner complaints about the 2026 Mercedes Benz AMG GLS63 4MATIC+ so far. There is 1 safety recall covering this model year.
- 0owner complaints
- 1safety recalls
- 0NHTSA investigations
- 0complaints mentioning a crash
Complaints are unverified owner reports and are not adjusted for sales volume.
2026 Mercedes Benz AMG GLS63 4MATIC+ recalls (1)
Tap a recall to see the problem, the risk and the fix.
Seat belts: rear/other:buckle assembly
Problem: Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2026 AMG GLS 63 4MATIC+, AMG GLE 63 S 4MATIC+ COUPE, AMG GLE 63 S 4MATIC+, AMG GLE 53 4MATIC+ COUPE, AMG GLE 53 4MATIC+, GLE 450 4MATIC COUPE, GLE 350 4MATIC, Maybach GLS 600 4MATIC, GLS 580 4MATIC, GLS 450 4MATIC, GLE 580 4MATIC, GLE 450E 4MATIC, GLE 450 4MATIC, and GLE 350 vehicles. The bolts for the rear seat belts may not be tightened properly.
Risk: A loose seat belt may not properly restrain an occupant during a crash, increasing the risk of injury.
Fix: Dealers will tighten the rear seat belt bolts and replace any missing bolts, free of charge. Owner notification letters were mailed July 17, 2026. Owners may contact MBUSA customer service at 1-800-367-6372. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on June 5, 2026.
To see whether a specific car still has an open recall, enter its VIN on NHTSA's official recall lookup. You can also decode a VIN here.
Other Mercedes Benz AMG GLS63 4MATIC+ years
| Year | Complaints | Recalls |
|---|---|---|
| 2026 | 0 | 1 |
| 2025 AMG GLS63 4MATIC+ | 0 | 1 |
| 2024 AMG GLS63 4MATIC+ | 2 | 0 |
| 2023 AMG GLS63 4MATIC+ | 0 | 4 |
See all Mercedes Benz AMG GLS63 4MATIC+ problems by year, every Mercedes Benz model, or the Mercedes Benz VIN decoder.
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Frequently asked questions
What are the most common problems with the 2026 Mercedes Benz AMG GLS63 4MATIC+?
NHTSA has no owner complaints on file yet.
Was there a recall on the 2026 Mercedes Benz AMG GLS63 4MATIC+?
Yes, 1 safety recall. Enter your VIN at NHTSA.gov to check whether the repairs were done on your car.
Was the 2026 Mercedes Benz AMG GLS63 4MATIC+ a good year?
Complaint data can't fully answer that, because counts aren't adjusted for sales. Compared with other AMG GLS63 4MATIC+ model years, the 2026 has too little data to compare. Always get a pre-purchase inspection and check the VIN for open recalls.