Ford Mustang (1999-2004) Service Manual: Brake Booster - Vacuum (Description and Operation)
Power Brake Booster
The vacuum type power brake booster (2005):
- is a dual diaphragm, vacuum assisted power brake booster
- reduces brake pedal force and travel distance.
- is located on the LH side of the bulkhead in the engine compartment, between the brake pedal (2455) and the brake master cylinder (2140).
- is divided into separate chambers by the diaphragms.
- will not operate if vacuum is restricted or if any of the vacuum related power brake components fail.
- is installed as an assembly.
If the power assist fails, the brake system will continue to operate with increased brake pedal effort.
Hose and Check Valve
The power brake booster check valve (2365):
- is located on the front of the power brake booster.
- is installed separately; (install a new grommet when installing a new check valve).
- is positioned between the power brake booster and the power brake booster hose.
- closes when the engine is turned off.
- in the closed position, traps engine vacuum in the power brake booster
- retains vacuum to provide several power assisted brake applications with the engine off.
Power Brake Actuation
Torque Specifications ...Brake Booster - Hydro-Boost (Description and Operation)
The Hydro-Boost brake booster is a hydraulically operated brake booster powered by the power steering pump (3A674). The power steering pump provides the fluid pressure to operate both the power brak ...Other materials:
Engine (Installation)
Special Tool(s)
Spreader Bar
303-D089 (D93P-6001-A3)
Support Bracket, Engine
303-639
Lifting Bracket, Engine
303-D087 (D93P-6001-A1)
Lifting Bracket, Engine
303-D088 (D93P-6001-A2)
Lifting Brac ...
Installation
All axles
1. Position the ring gear and the differential case. Align the bolt holes by
starting two bolts through
the holes in the differential case and the ring gear. Press the ring gear on the
differential case.
2. Install the bolts.
Apply Stud and Bea ...
Window Glass - Door
Removal
1. Remove the door trim panel. For additional information, refer to
Section.
2. Remove the interior weatherstrip.
3. Remove the bolts and the stabilizers.
4. Remove the bolts and the upstop brackets.
5. Remove the rivet and the exterior w ...