The doors will lock automatically when all doors are closed, the ignition is on, and the vehicle is shifted out of P (Park).
If a vehicle door is unlocked and then opened and closed, the doors will lock either when your foot is removed from the brake or the vehicle speed becomes faster than 13 km/h (8 mph).
To unlock the doors:
Automatic door locking cannot be disabled. Automatic door unlocking can be programmed. See Vehicle Personalization.
Flushing
Special ToolsJ 41447 R-134A A/C Tracer Dye – Box of 24J 42220 Universal 12V Leak Detection LampJ 43600 ACR 2000 Air Conditioning Service CenterJ 45268 A/C Flushing Adapter KitNote:Flushing with the J 43600 ACR 2000 Air Conditioning Service Center is not intended to remove metal from the A/C system ...