Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2002 Jeep Liberty Limited, RWDFACTORY OEM SERVICE PROCEDURE
Model Coverage
2002 MODEL COVERAGE
| MODEL | BODY CODE | ENGINE | ENGINE ID (1) | FUEL SYSTEM | IGNITION SYSTEM | ||
|---|---|---|---|---|---|---|---|
| Grand Cherokee | WJ | 4.0L | S | SFI | DIS | ||
| ..... | ..... | 4.7L | N | SFI | DIS | ||
| Liberty | KJ | 2.4L | 1 | SFI | DIS | ||
| ..... | ..... | 3.7L | K | SFI | DIS | ||
| Wrangler | TJ | 2.5L | P | SFI | Hall Effect | ||
| ..... | ..... | 4.0L | S | SFI | DIS | ||
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Factory Service Tools
Use the Manual With the Right Hardware
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.