It is better not to park with the vehicle running. If the vehicle is left while running, follow the proper steps to be sure the vehicle will not move and there is adequate ventilation.
See Shifting Into Park and Engine Exhaust.
If the vehicle is left parked while running and the Remote Keyless Entry (RKE) transmitter is outside the vehicle, the vehicle will turn off after one hour. If the vehicle is left parked while running and the RKE transmitter is inside, the vehicle will turn off after two hours.
The timer will reset if the vehicle is taken out of P (Park) while it is running.
Shifting out of Park
Engine ExhaustRefrigerant Recovery and Recharging
Special ToolsJ 34100Smart CartWarning:To prevent personal injury, avoid breathing A/C Refrigerantand lubricant vapor or mist. Work in a well ventilated area. Toremove refrigerant from the A/C System, use service equipmentdesigned for recovery that is certified to meet the requirements ofthe appropri ...