High Quality Caliper Motor – AUDI Electric Brake Caliper Actuator 4F0998281B – Bit

Compatible Applications

Safety everywhere, every time

The EPB gives its best during emergency and difficult situations, proving once more TRW’s ongoing commitment to improving overall brake system performance and driver safety and comfort. In case of a hydraulic system failure, for instance, the rear wheels are alternately braked, avoiding possible breakaway of the vehicle caused by a blocked rear axle.

Furthermore, EPB when equipped with a drive away assist system can implement a hill-hold function to prevent vehicle roll-back. Finally, the system can detect events of engine stalling and prevent the car rolling backwards, by automatically closing the parking brake.

NOTE: additional features may vary according to vehicle manufacturer

Thanks to our innovative EPB, the vehicle can benefit from the following:

• Emergency braking: ensures safe braking of the car to a standstill via closing and opening the parking brakes in rapid succession (similar to the ABS function);
• Child safety lock: when ignition is off, the parking brake cannot be released;
• Automatic hold: the parking brake can be applied automatically as soon as the driver’s door is opened or ignition is switched off;
• Electronically controlled: EPB can work with a variety of vehicle systems and sensors to improve safety performance;
• No need for cable: the absence of a hand brake lever and cables allow greater freedom for interior styling and simplifies EPB installation on vehicles.