Ford Mustang (1999-2004) Service Manual: Connecting Rod - Bearing Journal Clearance
Special Tool(s)
|
Plastigage 303-D031 (D81L-6002-B) or equivalent |
NOTE: The crankshaft connecting rod journals must be within specifications to check the connecting rod bearing journal clearance.
1. Remove the connecting rod bearing cap.
2. Position a piece of Plastigage across the bearing surface.
3. NOTE: Do not turn the crankshaft during this step.
Install and tighten to specifications, then remove the connecting rod bearing cap.
4. Measure the Plastigage to get the connecting rod bearing journal clearance. The Plastigage should be smooth and flat. A changing width indicates a tapered or damaged connecting rod or connecting rod bearing.
- Refer to the appropriate section in Group for the procedure.
- If out of specification, install new components as necessary. Refer to the appropriate section in Group for the procedure.
Connecting Rod - Twist
1. Measure the connecting rod twist on a suitable alignment fixture.
Follow the instructions of the
fixture manufacturer. Verify the measurement is within specification.
Refer to the appropriat ...
Connecting Rod - Side Clearance
1. Measure the clearance between the connecting rod and the crankshaft.
Verify the measurement
is within specification.
Refer to the appropriate section in Group for the procedure.
If out of ...
Other materials:
Removal
WARNING: The restraints control module (RCM) orientation is critical
for proper system
operation. If a vehicle equipped with an air bag supplemental restraint system
(SRS) has been
involved in a collision in which the center tunnel area has been damaged,
in ...
Wheel Hub - Cobra
Special Tool(s)
2-3 Jaw Puller
205-D026 (D80L-1013-A) or
Equivalent
Driver
205-199 (T83T-3132-A1)
Front Hub Remover Replacer
204-069 (T81P-1104-C)
Hub Bearing Remover
204-081 (T83P-1104-AH2)
...
Symptom Chart
Condition
Possible Sources
Action
Difficult
starting
Damaged ignition
system.
Damaged fuel
system.
Damaged starting
system.
Damaged charging
system/battery.
Burnt valve.
Worn piston.
Worn pi ...