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.
Function Selector Modes: Vent
In VENT mode, outside air is allowed into system. Vacuum is not applied to recirculated/fresh air door vacuum motor. Vacuum is not applied to floor door vacuum motor. Full vacuum is applied to panel and defrost door vacuum motors. Airflow is routed to panel outlets. Air temperature can be adjusted to desired setting. Blower motor is on and can be adjusted to desired speed.
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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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.