The problem
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2024 AMG GLB 35 4MATIC vehicles. The brake hoses on the rear axle may have been improperly routed, which could allow chafing, and result in a brake fluid leak.
The risk
A brake fluid leak can cause a loss of brakes and increase the risk of a crash.
The fix
Dealers will inspect and reroute the rear axle brake hoses as necessary, free of charge. Owner notification letters were mailed September 11, 2024. Owner may contact MBUSA customer service at 1-877-496-3691.
Recall details
| NHTSA campaign | 24V-592 (24V592000) |
|---|---|
| Manufacturer | Mercedes-Benz USA, LLC |
| Component | Service brakes, hydraulic › Foundation components › Hoses, lines/piping, and fittings |
| Report date | August 9, 2024 |
| Owners notified | September 11, 2024 |
| Vehicles affected | 16 |
| Initiated by | Manufacturer |
Vehicles covered
Frequently asked questions
Is the recall 24V-592 repair free?
Yes. Mercedes-Benz dealers will fix the problem at no cost: Dealers will inspect and reroute the rear axle brake hoses as necessary, free of charge. Owner notification letters were mailed September 11, 2024. Owner may contact MBUSA customer service at 1-877-496-3691.
How do I know if my car is included?
Not every vehicle of the listed model years is affected — the recall covers 16 vehicles built in a certain window. Check your 17-character VIN with our VIN recall check or at nhtsa.gov/recalls.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.