SAAB WIS ONLINE

INSPECTION

INSPECTION

Before performing diagnosis, check the following items which might affect ABS problems.

BATTERY

Measure battery voltage and check electrolyte.

Standard voltage: 12 V or more

Specific gravity: More than 1.260

BRAKE FLUID

Check the brake fluid level.

Check the brake fluid for leaks.

HYDRAULIC UNIT

Check the hydraulic unit.


With brake tester

Without brake tester


BRAKE DRAG

Check for brake drag.

BRAKE PAD AND ROTOR

Check the brake pad and rotor.


FRONT

REAR


TIRE

Check the tire specifications, tire wear and air pressure.