MDX V6-3.7L (2007)
Housing Assembly HVAC: Service and Repair
Rear HVAC Unit Removal/Installation
Rear HVAC Unit Removal/Installation
SRS components are located in this area. Review the SRS component locations and the precautions and procedures before doing repairs or service.
1. When the engine is cool, drain the engine coolant from the radiator.
2. Recover the refrigerant with a recovery/recycling/charging station.
3. Remove the center console.
4. Slide the hose clamps (A) back, then disconnect the rear inlet heater hose (B) and the rear outlet heater hose (C) from the rear heater core. Note the
orientation of the hose.
Engine coolant will run out when the hoses are disconnected; drain it into a clean drip pan. Be sure not to let coolant spill on the electrical parts or
the painted surfaces. If any coolant spills, rinse it off immediately.
5. Turn over the carpet. Remove the bolt, then disconnect the rear suction/receiver lines (A).
6. Remove the harness clips (A).
