Jeep Cherokee (XJ): Cooling system
Jeep Cherokee (XJ) 1984 - 2001 Service Manual > Cooling system
- Description and operation
- Diagnosis and testing
- On-board diagnostics (OBD). Accessory drive belt diagnosis. Preliminary checks
- Radiator coolant flow check. Cooling system-testing for leaks. Viscous fan drive
- Electric cooling fan. Radiator cap-to-filler neck seal-pressure relief check. Radiator cap-pressure testing
- Coolant-low level aeration. Deaeration
- Service procedures
- Removal and installation
- Transmission oil coolers. Coolant reserve tank. Water pump
- Thermostat. Radiator-2.5L. Radiator-4.0L
- Electric cooling fan-2.5L. Electric cooling fan-4.0L. Block heater
- Engine accessory drive belts
- Cooling system fans. Viscous fan drive removal/ installation
- Cleaning and inspection
- Specifications
- Special tools
TORQUE
DESCRIPTION TORQUE
Bolts, clutch cover 2.5 L . . . . . . . 31 N·m (23 ft. lbs)
Bolts, clutch cover 4.0 L . . . . . . . 50 N·m (37 ft. lbs)
Bolt/Nut, clutch cyl. mount . . . 23 N·m (200 i ...
Cooling system
DESCRIPTION
The cooling system regulates engine operating temperature.
It allows the engine to reach normal operating
temperature as quickly as possible, maintains
normal operatin ...
Other materials:
Emission system. Malfunction indicator lamp (mil). State display test mode
Emission system
OPERATION
The Powertrain Control Module (PCM) monitors
many different circuits in the fuel injection, ignition,
emission and engine systems. If the PCM senses a
problem with a monitored circuit often enough to
indicate an actual problem, it stores a Diagnostic
Trouble Code (DTC ...