Mercedes-Benz is recalling certain 2006-2012 ML, GL, and R-Class vehicles. Please refer to MBUSA’s recall report for specific vehicle model details. Moisture may accumulate and cause corrosion in the brake booster housing unit, which can result in reduced brake performance or brake failure.

The NHTSA campaign number: 24V298000.

The potential number of units affected: 15,604.

Owners are advised not to drive their vehicles until the remedy has been performed. Dealers will remove the rubber sleeve, inspect the brake booster, and as necessary, replace the brake booster. All repairs will be performed free of charge. Owner notification letters are expected to be mailed May 17, 2024. MMUSA’s number for this recall is 2024MMNNNN. This recall is an expansion of previous recall number 22V-315.