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.
2005 Jeep Wrangler UnlimitedFACTORY OEM SERVICE PROCEDURE
Torque - Ignition System
| DESCRIPTION | N.m | Ft. Lbs. | In. Lbs. |
|---|---|---|---|
| Camshaft Position Sensor Mounting Bolt - 4.0L | 2 | - | 15 |
| Camshaft Position Sensor - 2.4L | 12 | - | 106 |
| Ignition Coil Rail Mounting Bolts - 4.0L | 29 | - | 250 |
| Ignition Coil Mounting Bolts - 2.4L | 11 | - | 105 |
| Oil Pump Drive Hold-down Bolt - 4.0L | 23 | 17 | - |
| Oil Pump Drive Housing Cover Screws | - | - | - |
| ** Spark Plugs - 2.4L 4-Cylinder | 15 | 11 | - |
| Spark Plugs - 4.0L 6-cylinder | 30 | 22 | - |
| ** Torque critical tapered design. Do not exceed 15 ft. lbs. torque. | |||
Factory Service Tools
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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.