Bosch Hydro-Max Master Cylinder: Equipment

Affects Bosch Hydro-Max Master Cylinder · — — about 7K vehicles.

The hazard

If the brake system develops an external leak, it may result in a loss of brake fluid below the detection level of the fluid indicator switch. Without a warning, the driver may be unaware that the brake fluid level is low. A low brake fluid level may reduce the available braking force which could lengthen the required stopping distance and increase the risk of a crash.

What to do

Bosch will notify customers and replace the fluid level indicator switch free of charge. The recall began on April 4, 2013. Owners may contact the Bosch Technical Support and Warranty Hotline at 1-855-426-7247.

Critical — crash/injury risk now High — injury risk; see remedy Moderate — fix at next service Low — minor / informational