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.
Removal & Installation (All Models)
Discharge refrigerant system using approved refrigerant recovery/recycling equipment. Disconnect liquid line from the evaporator inlet. Cap opening on line. Using needle-nose pliers, remove expansion tube from evaporator core inlet line.
To install, reverse removal procedure, using new "O" rings lubricated with clean refrigerant oil. Insert the short screen end of the tube into the evaporator inlet line. See Fig 1. Leak test, evacuate and recharge system.
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.