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 MANUALSINFINITI2009M35X AWD V6-3.5L (VQ35HR)REPAIR AND DIAGNOSISHEATING AND AIR CONDITIONINGCONTROL MODULE HVACSERVICE AND REPAIR
2009 Infiniti M35x AWD V6-3.5L (VQ35HR)
Control Module HVAC: Service and Repair
2009 Infiniti M35x AWD V6-3.5L (VQ35HR)SECTION Service and Repair
AUTO AMP.
Removal and Installation of Unified Meter and A/C Amp.
REMOVAL
1. Remove AV control unit. Refer to Without Mobile Entertainment System (WITHOUT MOBILE ENTERTAINMENT SYSTEM) or With Mobile Entertainment System (WITH MOBILE ENTERTAINMENT SYSTEM).
2. Remove mounting screws, and then remove unified meter and
A/C amp.
INSTALLATION
Installation is basically the reverse order of removal.
RENDER: 1.0x
NO RELATED
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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.