MERCEDES-BENZ R350 Recalls

The Mercedes-Benz R350 has 2 recalls, both addressing the same brake booster defect across the full 2006-2012 production run, where moisture collects inside the brake booster housing, causes corrosion, and can reduce braking power or cause complete brake failure. On all model years from 2006 through 2012, the brake booster housing can trap moisture over time, leading to internal corrosion that weakens the vacuum-assisted braking system. The result ranges from noticeably longer stopping distances to a total loss of power-assisted braking, both of which raise the risk of a crash.