Mariner 4WD L4-2.5L (2010)
Non-hybrid vehicles
5. Provide adequate airflow to the front of the vehicle (with a fan, if necessary). Start the engine and allow it to idle briefly. Select A/C operation and
set the blower speed to HI. Verify that the A/C is operating correctly.
6. Gradually bring the engine up to 1,200 rpm by running it at lower rpms for short periods (first at 800 rpm, then at 1,000 rpm). Set the engine at
1,200 rpm and run it for one hour with the A/C system operating.
7. Stop the engine.
Hybrid vehicles
8. Start the vehicle and select A/C operation. Verify that the A/C is operating correctly.
9. Run the A/C system for one hour.
All vehicles
10. Recover the refrigerant. For additional information, refer to Air Conditioning (A/C) System Recovery, Evacuation and Charging See: Service and
Repair/Air Conditioning (A/C) System Recovery, Evacuation and Charging.
11. Remove the pancake filter, hoses and adapters from the vehicle.
12. Install a new gasket seal and connect the condenser outlet fitting.
13. Install a new receiver/drier.
14. Evacuate, leak test and charge the refrigerant system. For additional information, refer to Air Conditioning (A/C) System Recovery, Evacuation
and Charging See: Service and Repair/Air Conditioning (A/C) System Recovery, Evacuation and Charging.