How to Replace Front Brakes 03-08 Saab 9-3

Difficulty: Intermediate · About 75 min · Saab 9-3

Replace the front brake pads and rotors on a 2003–2008 Saab 9-3, inspect the caliper and slide hardware, then verify the brake pedal and perform a careful low-speed check.

Steps

1. Raise the vehicle and remove the wheel

   Loosen the wheel fasteners slightly while the car is on the ground. Raise the front and support it securely on stands, then remove the wheel and any stud caps.

2. Remove the caliper and rotor

   Release the pad retaining spring and remove the caliper slider bolts. Lift the caliper away and support it without straining the hose. Remove the pads and caliper bracket, then remove the rotor retaining screw and rotor.

3. Prepare the hub and replacement parts

   Clean rust from the hub face and pad contact points with a wire brush. Clean protective oil from the new rotor with brake cleaner and let it dry. Keep grease and cleaner off the rotor faces and pad friction material.

4. Install the rotor, bracket, and pads

   Secure the rotor and reinstall the caliper bracket, tightening all fasteners to the vehicle's specification. Inspect the caliper piston and dust boot, retract the piston using the correct method, and keep brake fluid from overflowing the reservoir.

5. Reassemble the caliper

   Lubricate the slide pins with compatible silicone brake lubricant and check that they move freely. Fit the pads in their correct positions, reinstall the caliper over them, and secure the slider bolts and anti-rattle spring to specification.

6. Refit the wheel and verify the brakes

   Reinstall the wheel and tighten its fasteners in a star pattern to the vehicle specification. Before moving the car, pump the pedal until firm and check the fluid level. Test the brakes at walking speed in a clear area.

Check your vehicle’s repair manual for exact specifications and fit.