each wheel, depending on signals generated by the wheel speed sensors at each wheel and received at the
ABS hydraulic control module.
• There are a few performance characteristics of the ABS that may at first seem abnormal, but in fact are nor-
mal. These characteristics are described below.
− If the electrical system malfunctions, the Fail-Safe function is activated, the ABS becomes inoperative and
the ABS warning lamp turns on.
− During ABS operation, the brake pedal may vibrate lightly and a mechanical noise may be heard. This is
normal.
− Stopping distance may be longer than that of vehicles without ABS when vehicle drives on rough, gravel, or
snow-covered (fresh, deep snow) roads.
Specifications
Torque Specifications
DESCRIPTION TORQUE (N·m)
ABS Mounting Bolt (To Bracket) 10
ABS Mounting Bracket Screw (To Frame) 20
ABS Mounting Bracket Screw and Nut (To Frame) 20
ABS Wheel Speed Sensor Mounting Bolt 10
Brake Tube Nuts 16 ± 3
Wheel Mounting Nuts 110 ± 10
Special Tools
Diagnostic Scan Tool
X-431
Digital Multimeter
Fluke 15B & 17B
GENERAL INFORMATION
12
12–27
Chery Automobile Co., Ltd.
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