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.
Temperature Control Lever
Temperature control lever regulates the temperature of air entering passenger compartment through a cable operating the blend-air door. In "COLD" position, air by-passes the heater core to provide maximum cooling.
In other positions, air chilled by the evaporator core and heated air from the heater core are mixed to provide air of the desired temperature. In "HOT" position, A/C system should be off to provide maximum heating.
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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.