Brake Pipe Replacement (Front)

Removal Procedure





1. Clean all of the dirt and foreign material from the pipes and the fittings.
2. For vehicles without ABS, remove the pipe(s) to be replaced at the following locations (where applicable):
- Proportioning valve (8)
- Master cylinder (4)
- Front brake hose fitting pipe





3. For vehicles with ABS, remove the pipes to be replaced at the following locations (where applicable):
- Proportioning valve
- Master cylinder (2)
- ABS hydraulic modulator (4)
- Front brake hose fitting pipe
4. Raise and support the vehicle. Refer to Vehicle Lifting.
5. Remove the pipe(s) from the guide brackets.
6. Remove the pipes from the vehicle.

Installation Procedure





1. Install the pipe(s) to the front wheel brake hose fitting.
2. Lower the vehicle.
3. Install the new pipe(s) to the following locations (where applicable):
- Master cylinder (2)
- ABS hydraulic modulator (4)
- Proportioning valve

Notice: Refer to Fastener Notice in Service Precautions.

4. Secure the pipe(s) with guide brackets and pipe fitting nuts.
- Tighten the brake pipe fitting nuts to 16 Nm (12 ft. lbs.).
5. Flush and bleed the brake system. Refer to Hydraulic Brake System Flushing.