Jeep Cherokee

 Service Manual

Heating and air conditioning

• Description and operation
1. Accumulator
2. Blower motor
3. Blower motor relay
4. Blower motor resistor
5. Blower motor switch
6. Compressor
7. Compressor clutch
8. Compressor clutch relay
9. Condenser
10. Dual function high pressure switch (4.0 L)
11. Evaporator coil
12. Fixed orifice tube
13. Heater and air conditioner
14. Heater and air conditioner control
15. Heater core
16. High pressure cut-off switch
17. High pressure relief valve
18. Low pressure cycling clutch switch
19. Refrigerant
20. Refrigerant lines
21. Refrigerant line couplers
22. Refrigerant oil
23. Refrigerant system service port
24. Vacuum check valve
25. Vacuum reservoir
• Diagnosis and testing
1. A/C performance
2. Blower motor
3. Blower motor relay
4. Blower motor resistor
5. Blower motor switch
6. Compressor
7. Compressor clutch coil
8. Compressor clutch relay
9. Dual function high pressure switch/high pressure cut-off switch
10. Heater performance
11. Low pressure cycling clutch switch
12. Refrigerant system leaks
13. Vacuum system
• Service procedures
1. Refrigerant oil level
2. Refrigerant recovery
3. Refrigerant system evacuate
4. Refrigerant system charge
5. Refrigerant system service equipment
• Removal and installation
1. Service warnings and precautions
2. Accumulator
3. Blend-air door motor
4. Blower motor
5. Blower motor relay
6. Blower motor resistor
7. Compressor
8. Compressor clutch
9. Compressor clutch relay
10. Condenser
11. Dual function high pressure switch/high pressure cut-off switch
12. Ducts and outlets
13. Evaporator coil
14. Fixed orifice tube
15. Heater-a/c control
16. Heater-A/C housing
17. Heater-A/C housing door
18. Heater core
19. Liquid line
20. Low pressure cycling clutch switch
21. Kick cover
22. Mode door vacuum actuator
23. Refrigerant line coupler
24. Suction and discharge line
25. Vacuum check valve
26. Vacuum reservoir
• Specifications

Lubrication and maintenance

Suspension

Differential and driveline

Brakes

Clutch

Cooling system

Battery

Starting systems

Charging system

Ignition system

Instrument panel systems

Audio systems

Horn systems

Speed control system

Turn signal and hazard warning systems

Wiper and washer systems

Lamps

Passive restraint systems

Electrically heated systems

Power distribution systems

Power lock systems

Vehicle theft/security systems

Power seat systems

Power window systems

Power mirror systems

Chime/buzzer warning systems

Overhead console systems

Engine

Exhaust system

Frame and bumpers

Frame

Fuel system

Steering

Transmission and transfer case

Tires and wheels

Body

Heating and air conditioning

Emission control systems