Jeep Cherokee (XJ): Description and operation
Jeep Cherokee (XJ) 1984 - 2001 Service Manual > Transmission and transfer case > Automatic transmission-30RH > Description and operation
- 30RH automatic transmission
- Fluid. Torque converter. Oil pump
- Valve body
- Accumulator. Pistons. Front clutch
- Rear clutch. Overrunning clutch. Planetary gearset
- Bands. Servos. Governor
- Gearshift mechanism. Converter drainback valve. Brake transmission shift interlock mechanism
DESCRIPTION
The 30RH automatic transmission is used with the
2.5L engine (Fig. 1). The 30RH is three speed transmissions
with a lock-up clutch in the torque converter.
The transmissions contain ...
Other materials:
Analyzing road test. Hydraulic pressure test. Air testing transmission clutch and
band operation
Analyzing road test
Refer to the Clutch and Band Application chart
and note which elements are in use in the various
gear ranges.
Verify that the rear clutch is applied in all forward
ranges (D, 2, 1). The transmission overrunning clutch
is applied in first gear (D, 2 and 1 ranges) only. The
...