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.
2012 Jeep Wrangler Rubicon, Automatic TransFACTORY OEM SERVICE PROCEDURE
Ignition System (Service Information): Specifications: Torque
| DESCRIPTION | N.m | Ft. Lbs. | In. Lbs. | ||
|---|---|---|---|---|---|
| Camshaft Position Sensor Bolt - 3.6L | 9 | - | 80 | ||
| Crankshaft Position Sensor Bolt - 3.6L | 12 | - | 106 | ||
| Ignition Coil Mounting Bolts - 3.6L | 8 | - | 71 | ||
| Spark Plugs - 3.6L | 17.5 | 13 | - | ||
| Ignition Coil Capacitor Bolt - 3.6L | 10 | - | 89 | ||
| * Knock Sensor - 3.6L (1) | 22 | 16 | - | ||
| Variable Valve Timing Solenoids - 3.6L | 4 | - | 35 | ||
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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.
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