Ford 2003 Mustang Workshop Manual page 2383

Shift Linkage
· Damaged or incorrectly
adjusted
Incorrect Pressures
· Low forward clutch
pressure, low line
pressure
Fluid Filter and Seal
Assembly
· Plugged, damaged
· Filter seal damaged
Main Controls
· 3-4 shift valve, main
regulator valve, manual
valve — stuck,
damaged
· Bolts not tightened to
specifications
· Gaskets damaged
· 2-3 accumulator and
seals damaged
· Pressure regulator
valve
Pump Assembly
· Bolts not tightened to
specifications
· Porosity/cross
leaks/ball missing or
leaking, plugged hole
· No. 3 and No. 4 seal
rings damaged
· Gaskets damaged
Forward Clutch
Assembly
· Seals, piston damaged
· Check balls damaged,
missing, mislocated,
not seating correctly
· Friction elements
damaged or worn
One-Way Clutch
Assembly (Planetary)
· Worn, damaged or
assembled incorrectly
Output Shaft
Condition.
· Inspect and repair as required. Verify transmission shift cable
adjustment; refer to Section 307-05
as necessary. After repairing transmission shift cable, verify the digital
transmission range (TR) sensor is correctly adjusted. Adjust the
digital TR sensor as necessary.
· Check pressure at line and forward clutch tap. Refer to Line Pressure
Chart for specification. If pressures are low, check the following
components: oil filter and seal assembly, main controls, pump
assembly, forward clutch assembly.
· Install a new filter and seal assembly.
· Inspect for damage. Repair as required.
· Tighten bolts to specifications.
· Inspect gaskets for damage and install a new gasket.
· Inspect piston, seals and bore for damage. Repair as required.
· Inspect the diameter for wear.
· Tighten bolts to specifications.
· Inspect for porosity and leaks. Repair as required.
· Inspect seals for damage. Repair as required.
· Inspect for damage and install a new gasket.
· Inspect seals for damage. Repair as required.
· Inspect for mislocation, poor seating, damage. Install a new cylinder
as required.
· Check for abnormal wear, damage. Repair as required.
· Inspect for damage. Repair as required.
. Adjust transmission shift cable