Ford Mustang (1999-2004) Service Manual: Sprockets
1. WARNING: To avoid the possibility of personal injury or damage to the vehicle, do not operate the engine with the hood open until the fan blade has been examined for possible cracks and separation.
NOTE: Specifications show the expected minimum or maximum condition. Refer to the appropriate section in Group 303 for the procedure.
NOTE: If a component fails to meet the specifications, it is necessary to install a new component or refinish. If the component can be refinished, wear limits are provided as an aid to making a decision. A new component must be installed for any component that fails to meet specifications and cannot be refinished.
Inspect the timing chain/belt and the sprockets.
- Install new components as necessary. Refer to the appropriate section in Group 303 for the procedure.

Rocker Arms - Cleaning
1. Clean all parts thoroughly. Make sure all oil passages are open.
2. Make sure oil passage in the push rod/valve tappet end of the rocker arm (6564) is open.
Component Tests
Engine Oil Leaks
NOTE: When diagnosing engine oil leaks, the source and location of
the leak must be positively
identified prior to repair.
Prior to carrying out this procedure, clean all sealin ...
Rocker Arms - Inspection
CAUTION: Do not attempt to true surfaces by grinding. Check the
rocker arm pad, side
rails and seat for excessive wear, cracks, nicks or burrs. Check the rocker
arm seat bolt for
stripped or bro ...
Other materials:
Halfshaft Joint
Special Tool(s)
Driver
205-199 (T83T-3132-A1)
Hub Bearing Cup Replacer
205-147 (T80T-4000-P)
Sensing Ring Replacer
206-041 (T89P-20202-A)
Disassembly
1. CAUTION: Do not disassemble the halfshaft assembly. Install a new
assem ...
Special Testing Procedures
The special tests are designed to aid the technician in diagnosing the
hydraulic and mechanical portion
of the transmission.
Engine Idle Speed Check
Refer to the Powertrain Control/Emissions Diagnosis (PC/ED) manual for
diagnosis and testing of the
eng ...
Engine Coolant Temperature (ECT) Sensor - Cobra
Material
Item
Specification
Pipe Sealant with Teflon
D8AZ-19554-A
WSK-M2G350-A2
Removal and Installation
1. Partially drain the engine cooling system. For additional
information, refer to Section.
2. Disconnect the engine coolant te ...
