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.
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HOMESERVICE MANUALSJEEP2008COMMANDER 2WD V6-3.7LREPAIR AND DIAGNOSISHEATING AND AIR CONDITIONINGEXPANSION VALVEDESCRIPTION AND OPERATIONPLUMBING - REARDESCRIPTION
2008 Jeep Commander 2WD V6-3.7L
Description
2008 Jeep Commander 2WD V6-3.7LSECTION Description
DESCRIPTION
The rear A/C expansion valve is of a thermostatic expansion valve (TXV) design and controls the amount of refrigerant entering the rear A/C evaporator. The rear A/C expansion valve consists of an aluminum H-valve type body (1) with an integral thermal sensor (2) and is located on the bottom of the rear HVAC housing, which extends through the rear floor panel behind the right rear wheel housing.
RENDER: 1.0x
NO RELATED
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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.