oil FORD MUSTANG 2003 Workshop Manual

GENERAL PROCEDURES
Disc Check
WARNING: Dust and dirt present on wheel brake and clutch assemblies may contain
asbestos fibers that are hazardous to health when made airborne by cleaning with compressed
air or by dry brushing. Failure to follow these instructions may result in personal injury.
WARNING: Wheel brake assemblies and clutch facings should be cleaned using a vacuum
cleaner recommended for use with asbestos fibers such as the brake automobile brake drum
system with vacuum. Dust and dirt from the vacuum should be disposed of in a manner that
prevents dust exposure such as sealed bags. The bag must be labeled according to OSHA
instructions and the trash hauler notified as to the bag's contents. Failure to follow these
instructions may result in personal injury.
WARNING: If a vacuum suitable for asbestos is not available, cleaning should be done
wet. If dust generation is still possible, technicians should wear government- approved toxic
dust purifying respirators. Failure to follow these instructions may result in personal injury.
WARNING: Grinding or sanding on the brake linings, pads, rotors, drums or clutch
facings should be done only while using correct exhaust- ventilated equipment. Failure to
follow these instructions may result in personal injury.
WARNING: OSHA requires areas where asbestos dust generation is possible to be
isolated and posted with warning signs. Only technicians concerned with carrying out brake or
clutch service should be present in the area. Failure to follow these instructions may result in
personal injury.
1. Check the clutch disc lining surface for hardening or the presence of oil.
2. Check for a worn clutch disc lining. Measure the minimum allowable depth to the rivet heads with a slide caliper.
SECTION 308-
00: Manual Transaxle/Transmission and Clutch — General
Information 2003 Mustang Workshop
Manual Special Tool(s)
Brake/Automobile Brake Drum
System with Vacuum
164-
R3622 or equivalent Dial Indicator/Magnetic Base
100-
D002 (D78P-4201- B) or
equivalent Klj . 1 ba
32003 Mustang Workshop Manual
18. 11. 2011file:///C:/Ford/2000 - 2004/tsocache/SHEF_2308/S3B~us~en~ ...

REMOVAL AND INSTALLATION
Disc and Pressure Plate —
3.8L and 4.6L (2V) Engines
1. Remove the transmission. For additional information, refer to Section 308 - 03A (T5OD) or
Section 308 - 03B (TR3650).
2. CAUTION: Loosen the bolts evenly to prevent clutch pressure plate damage.
NOTE: If the parts are to be reused, mark the clutch pressure plate and the flywheel.
Remove the bolts and remove the clutch pressure plate and the clutch disc.
Installation
NOTE: Clean the clutch pressure plate and flywheel with a commercial alcohol- based solvent so
surfaces are free from oil film.
Do not use cleaners with a petroleum base. Do not immerse the clutch pressure plate in the solvent.
1. Position the clutch disc on the flywheel. zUsing the special tool, align the clutch disc.
SECTION 308-
01: Clutch 2003 Mustang Workshop Manual Special Tool(s)
Clutch Aligner
308-
020 (T74P-7137- K)
Material Item Specification
Premium Long Life Grease
XG
-1-C ESA-
M1C75- B Klj . 1 ba
32003 Mustang Workshop Manual
18. 11. 2011file:///C:/Ford/2000 - 2004/tsocache/SHEF_2308/S3B~us~en~ ...

Installation
1. NOTE: Clean the clutch pressure plate and flywheel with a commercial alcohol- based solvent
so surfaces are free from oil film. Do not use cleaners with a petroleum base.
NOTE: Before installing the transmission, the ball stud, the clutch release lever and the input
shaft must be cleaned and lubricated with grease.
To install, reverse the removal procedure.
zUsing the special tool, align the clutch disc and pressure plate to the flywheel.
2. Tighten the pressure plate bolts in two stages. zStage 1: Tighten the bolts to 45 Nm (33 lb- ft).
z Stage 2: Tighten the bolts an additional 60 degrees. Klj . 3 ba
42003 Mustang Workshop Manual
18. 11. 2011file:///C:/Ford/2000 - 2004/tsocache/SHEF_2308/S3B~us~en~ ...

The clutch control system engages and disengages the clutch. The clutch control system disengages
the clutch when the clutch pedal is depressed and engages the clutch when the clutch pedal is
released. Clutch pedal motion is transmitted by the clutch release lever cable to the clutch release
lever. The clutch release hub and bearing engages the clutch pressure plate diaphragm spring,
releasing the pressure on the clutch disc which in turn disengages the transmission from the engine.
The clutch adjusts automatically to compensate for clutch disc wear. The clutch linkage is self-
adjusting.
The clutch pedal position (CPP) switch prevents the starter motor from engaging unless the clutch
pedal is depressed all the way to the floor. The switch plunger is contacted by the clutch pedal and
extends as the clutch pedal is pressed. The clutch pedal position switch is electrically connected in line
with the ignition switch and the starter motor relay coil. The CPP also turns off the speed control when
the clutch pedal is depressed. 4 7L583 Clutch pedal quadrant and pawl assembly Klj . 2 ba
22003 Mustang Workshop Manual
18. 11. 2011file:///C:/Ford/2000 - 2004/tsocache/SHEF_2308/S3B~us~en~ ...

13. Remove the self-
adjusting mechanism.
14. Remove the self- adjusting mechanism shaft bushings.
Installation 1. NOTE: Before the installation of the clutch pedal shaft or clutch pedal, remove and inspect the
brake and clutch pedal bushings. Clean and lubricate with a light film of engine oil meeting Ford
specification WSS- M2C153-G and replace the brake and clutch pedal bushing if excessive wear
is evident.
To install, reverse the removal procedure. Klj . 4 ba
62003 Mustang Workshop Manual
18. 11. 2011file:///C:/Ford/2000 - 2004/tsocache/SHEF_2308/S3B~us~en~ ...

9 7N232 Gear shift plate
10 7K201 Gear selector interlock sleeve
11 305078-
S Pin
12 7302 Selector body
13 7230 Gear shifter fork 3-
4 shift 14 7160 Output shaft bearing snap ring
15 7117 Second speed synchronizer thrust washer
16 7175 First and second gear synchronizer inner cone
17 7174 First and second gear synchronizer outer cone
18 7107 Synchronizer blocking ring
19 7A044 Synchronizer hub insert (also part of 7124)
20 7K218 First and second speed synchronizer hub ball
21 7061 Output shaft assembly
22 7109 Synchronizer hub insert spring (also part of
7124)
23 7124 Sleeve (also part of 7061)
24 7173 First gear bearing spacer
25 7127 First gear bearing
26 7100 First gear
27 7065 Output shaft rear bearing
28 7D234 Thrust bearing
29 7D235 Thrust washer
30 — Synchronizer hub (part of 7124)
31 7124 Synchronizer assembly
32 7B340 Third gear
33 7B369 Third speed bearing
34 7B320 Third speed gear bearing spacer
35 7064 Snap ring
36 7119 Thrust washer
37 7102 Second gear
38 7728 Second speed gear bearing spacer
39 7693 Countershaft front bearing seal
40 7F431 Countershaft bearing assembly
41 7113 Countershaft cluster gear
42 7L172 Countershaft rear bearing adjustment shim
43 7195 Countershaft rear bearing retainer
44 7C210 Bolt
45 7144 Fifth speed cluster gear
46 7M000 Reverse brake ring
47 7G042 Thrust washer
48 7059 Fifth speed synchronizer retaining snap ring
49 7L276 Oil pick-
up funnel Klj . 3 ba
52003 Mustang Workshop Manual
18. 11. 2011file:///C:/Ford/2000 - 2004/tsocache/SHEF_2308/S3B~us~en~ ...

IN-
VEHICLE REPAIR
Seal
Removal 1. With the vehicle in NEUTRAL, raise and support the vehicle. For additional information, refer to Section 100 - 02 .
2. CAUTION: Index- mark the driveshaft flange and pinion flange, and the driveshaft
slip yoke and transmission output shaft.
Remove the driveshaft. For additional information, refer to Section 205 - 01 .
3. Using the special tools, remove the extension housing fluid seal.
Installation 1. Using the special tool, install the extension housing fluid seal.
SECTION 308-
03A: Manual Transaxle/Transmission — T5OD 2003 Mustang Workshop Manual Special Tool(s)
Installer, Transmission
Extension Housing Oil Seal
308-
227 (T94P-7657- A) Slide Hammer
100-
001 (T50T-100- A) Remover, Bushing
307-
001 (TOOL- 1175-AC) or
Equivalent Klj . 1 ba
22003 Mustang Workshop Manual
18. 11. 2011file:///C:/Ford/2000 - 2004/tsocache/SHEF_2308/S3B~us~en~ ...

29. Apply a 3.2-
mm (1/8-in) bead of silicone rubber to the sealing surface on the extension housing.
30. Install the detent ball, the shifter detent spring, and the gearshift offset lever. 1. Coat the shifter detent spring with petroleum jelly and install it in the gearshift offset lever.
2. Lubricate the detent plate and install the detent ball in the neutral position on the plate.
3. Position the gearshift offset lever in the extension housing with the gear shift interlock
spring over the detent ball.
31. CAUTION: To prevent component damage, the alignment tab on the reverse brake
ring must align with the alignment slot in the extension housing.
NOTE: Verify that the oil pick- up funnel engages the fifth gear synchronizer.
Slide the gearshift offset lever and the extension housing into place as an assembly. Press
downward on the gearshift offset lever to compress the shifter interlock spring and push the
gearshift offset lever and extension housing into place. Klj . 10 ba
142003 Mustang Workshop Manual
18. 11. 2011file:///C:/Ford/2000 - 2004/tsocache/SHEF_2308/S3B~us~en~ ...

IN-
VEHICLE REPAIR
Seal
Removal 1. With the vehicle in NEUTRAL, raise and support the vehicle. For additional information, refer to Section 100 - 02 .
2. CAUTION: Index- mark the driveshaft flange and pinion flange, and the driveshaft
slip yoke and transmission output shaft.
Remove the driveshaft. For additional information, refer to Section 205 - 01 .
3. Using the special tools, remove the extension housing fluid seal.
Installation 1. Using the special tool, install the extension housing fluid seal.
SECTION 308-
03B: Manual Transaxle/Transmission — TR3650 2003 Mustang Workshop Manual Special Tool(s)
Installer, Transmission
Extension Housing Oil Seal
308-
227 (T94P-7657- A) Slide Hammer
100-
001 (T50T-100- A) Remover, Bushing
307-
001 (TOOL- 1175-AC) or
Equivalent Klj . 1 ba
22003 Mustang Workshop Manual
18. 11. 2011file:///C:/Ford/2000 - 2004/tsocache/SHEF_2308/S3B~us~en~ ...

ASSEMBLY
Transmission
1. Lubricate all components with transmission fluid during assembly.
2. Attach the clutch housing to the special tool.
SECTION 308-
03B: Manual Transaxle/Transmission — TR3650 2003 Mustang Workshop Manual Special Tool(s)
Dial Indicator Gauge with
Holding Fixture
100-
002 (TOOL- 4201-C) or
equivalent Holding Fixture, Transmission
307-
003 (T57L- 500-B) Remover/Installer, Bearing
Tube
308-
024 (T75L-7025- B) Replacer/Adapter
308-
239 (T96P-7025- A) Installer, Transmission
Extension Housing Oil Seal
308-
227 (T94P-7657- A)
Material Item Specification
Motorcraft MERCON® Multi-
Purpose (ATF) Transmission
Fluid
XT
-2-QDX MERCON
Premium Long Life Grease
XG
-1-C, K or T ESA-
M1C75-
B Klj . 1 ba
192003 Mustang Workshop Manual
18. 11. 2011file:///C:/Ford/2000 - 2004/tsocache/SHEF_2308/S3B~us~en~ ...