steering wheel adjustment FORD MUSTANG 2003 Workshop Manual

GENERAL PROCEDURES
Toe Adjustment —
Front
1. Start the engine and center the steering wheel.
2. Turn the engine off, and hold the steering wheel in the straight forward position by attaching a rigid link from the steering wheel to the seat.
3. Check the toe settings. Follow the manufacturer's instructions.
4. Remove the clamps.
5. Loosen the nuts. zClean and lubricate the nut(s) and front wheel spindle tie- rod threads.
6. NOTE: Do not allow the steering gear bellows to twist when the front wheel spindle tie- rod
(3280) is rotated.
Rotate the front wheel spindle tie- rods.
SECTION 204-
00: Suspension System — General Information 2003 Mustang Workshop Manual Klj . 1 ba
32003 Mustang Workshop Manual
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PINPOINT TEST D: EXCESSIVE/ERRATIC BRAKE PEDAL TRAVEL
PINPOINT TEST E: HYDRO-
BOOST, NO POWER ASSIST 4481 kPa (510-
650 psi)? INSTALL a new proportioning valve.
RETEST for normal operation.
Test Step Result / Action to Take
D1 CHECK FOR SPONGY PEDAL
z
Key in ON position.
z Operate the brake pedal and note pedal feel.
z Does the pedal feel spongy? Yes
BLEED the brake system. REFER to
Bleeding —
System in this section.
RETEST for normal operation.
No
GO to D2 .
D2 CHECK THE BRAKE PEDAL
z
Inspect the brake pedal and bracket for
binding, obstruction or damage.
z Is the brake pedal OK? Yes
GO to
D3 .
No
REPAIR or INSTALL a new brake pedal as
necessary. RETEST for normal operation. D3 CHECK THE BRAKE COMPONENTS
z
Inspect the calipers bolts, anchor plate bolts
and anti- rattle springs for binding, damage,
contamination and correct installation.
z Are the bolts and springs OK? Yes
GO to
D4 .
No
REPAIR or INSTALL new components as
necessary. RETEST for normal operation. D4 CHECK THE BOOSTER AND MASTER
CYLINDER z
Check the power brake booster and brake
master cylinder for correct installation and
correct push rod adjustment. Refer to
Section 206 - 06 and to Section 206 - 07 .
z Are the power brake booster and the
brake master cylinder OK? Yes
INSPECT the front wheel bearings for
wear, damage and correct installation and
the rear axle end play. CORRECT as
necessary. RETEST for normal operation.
No
CORRECT as necessary. RETEST for
normal operation.
Test Step Result / Action to Take
E1 CHECK FLUID LEVEL IN POWER STEERING
PUMP z
Check fluid level in power steering pump.
z Is level within specification? Yes
GO to
E2 .
No
CHECK for leakage of power steering
fluid. ADD fluid as necessary. E2 CHECK ACCESSORY DRIVE BELT Klj . 10 ba
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3.
CAUTION: Place the steering gear at the center position. Use a crowfoot on the flat
of the rack gear to resist rotation and prevent damage to the steering gear during
removal and installation of the front wheel spindle tie- rods.
Place the steering gear at the center position. Install a crowfoot on the flat of the steering gear.
Using the special tool install the front wheel spindle tie- rods.
4. Thoroughly clean the steering gear of any foreign material.
5. CAUTION: Use care not to damage the front suspension steering ball stud dust
seals. If the front suspension steering ball stud dust seals are damaged, this will allow
contamination into the steering gear and cause leakage.
Install the front suspension steering ball stud dust seals and clamps.
zPosition the front suspension steering ball stud seals and steering gear rack tubes as
shown.
z Install new front suspension steering ball stud dust seals and clamps as necessary.
z To prevent the front suspension steering ball stud dust seals from twisting during toe
adjustment, apply grease to the groove in the front wheel spindle tie- rods and uniformly
to the inner- diameter of the front suspension steering ball stud dust seals. Klj . 4 ba
62003 Mustang Workshop Manual
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