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.
2008 Jeep Commander 4WD V6-3.7LFACTORY OEM SERVICE PROCEDURE
Removal
3.7L/4.7L
The Manifold Absolute Pressure (MAP) sensor (7) is mounted into the front of the intake manifold (1).
1. Disconnect electrical connector (2) at sensor.
2. Clean area around MAP sensor.
3. Remove one sensor mounting screw (8).
4. Remove MAP sensor from intake manifold by slipping it from locating pin (6).
5. Check condition of sensor o-ring (2)
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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