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.
Front HVAC Unit
The front compartment HVAC has five fully adjustable instrument panel outlets. Side-window demister outlets in the instrument panel eliminate door ducts and door-to-instrument panel seals. A single, central mounted outlet delivers air for defrosting the windshield. Air exhausters allow air entering at the front of the vehicle to flow out of the back to the rear occupants. Wide outlets under the front seats with directional dividers distributes the heated or cooled air across the floor to the intermediate seat occupants. Ducts in the center of the vehicle under the carpet deliver air from the front compartment HVAC unit to these outlets. Overhead outlets along the roof rails adjacent to each rear seat and three outlets in the right quarter panel near the floor distribute air to the intermediate and rear seat occupants. Models equipped with Dual-Zone and Three-Zone A/C systems include a dust and odor air filter.
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.
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