For 1990-2009 cars

### Disassembly Procedure

1. Remove the wheel cylinder. Refer to Wheel Cylinder Replacement .
2. Remove the wheel cylinder boots (4).
3. Remove the wheel cylinder pistons (3) and the seals (2).
4. Remove the wheel cylinder spring assembly (5).
5. Remove the wheel cylinder bleeder valve (6).
6. Inspect the cylinder bore and the pistons (3) for the following conditions:

• | Scoring

• | Nicks

• | Corrosion

• | Excessive wear

7. Clean all the parts in clean, denatured alcohol. Use a crocus cloth in order to polish out light corrosion. Replace the wheel cylinder assembly if the bore will not clean up.
8. Dry the parts with unlubricated, compressed air.
9. Lubricate the new seals (2) with clean brake fluid.

### Assembly Procedure

Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

1. Install the bleeder valve (6).

Tighten
Tighten the bleeder valve to 7 N·m(62 lb in).

2. Install the spring assembly (5).
3. Install the seals (2), the pistons (3) and the boots (4).
4. Install the wheel cylinder. Refer to Wheel Cylinder Replacement .