Chery S11 / Chery QQ. Manual — part 122

S11 Brake System

S11 Brake System Introduction

ABS warning lamp

Right brake lamp

Left brake lamp

Brake switch

Left rear wheel speed sensor

ABS wheel speed sensor

ABS control module

ABS master

cylinder

Brake lamp switch

Vacuum booster

ABS electronic
control module

ABS hydraulic

control unit

Composition of Ordinary Brake System

Brake booster

Parking brake control lever

Disc brake

Brake master cylinder

Disc brake

Brake pedal

Proportioning valve

Parking brake cable

Brake Booster

1. Usually, the brake booster can increase the braking force two to

four times.

2. Brake booster's performance varies with the actual atmospheric

pressure, vacuum degree and its active area. The bigger its active

area is, the stronger its boosting force is.