Jeep Cherokee (XJ): Description and operation
Jeep Cherokee (XJ) 1984 - 2001 Service Manual > Transmission and transfer case > AW-4 automatic transmission > Description and operation
- AW-4 automatic transmission
- Fluid. Torque converter. Oil pump
- Transmission valve body components
- Pistons
- Transmission ranges and shift lever positions. Transmission control module (TCM). Hydraulic system
- Transmission cooler. Brake transmission shift interlock mechanism
DESCRIPTION
The AW-4 is a 4-speed, electronically controlled
automatic transmission (Fig. 1).
The running gear consists of an oil pump, planetary
gear sets, clutch and brake units, hydraulic
ac ...
Other materials:
Fitting connecting rod bearings. Fitting crankshaft main bearings. Form-in-place gaskets
Fitting connecting rod bearings
INSPECTION
BEARINGS
Inspect the connecting rod bearings for scoring and
bent alignment tabs (Fig. 29) (Fig. 30). Check the
bearings for normal wear patterns, scoring, grooving,
fatigue and pitting (Fig. 31). Replace any bearing
that shows abnormal wear.
Inspe ...