Hyundai Santa Fe (TM): Vehicle auto-shut off / System Operation
When all the conditions are satisfied, the Vehicle Auto-Shut Off operates and turns the engine off automatically after 60 minutes.
A timer appears on the instrument cluster 30 minutes before vehicle shut off.
Resetting cluster timer
To reset the cluster timer, do one of following:
- Release the accelerator pedal or brake pedal after Vehicle Auto-Shut Off is complete.
- Press the OK button on the steering wheel while the timer appears on the instrument cluster.
CAUTION
Do not leave a passenger or a pet in the vehicle in hot weather since the air conditioning system turns off when the engine is off.
If your vehicle is parked and the engine is left on for a long period of time, the engine will turn off automatically to help reduce fuel consumption and prevent accidents caused by carbon dioxide poisoning.
Other information:
Hyundai Santa Fe (TM) 2019-2023 Service and Repair Manual: Heater Core. Repair procedures
Replacement 1. Disconnect the negative (-) battery terminal. 2. Remove the heater and blower assembly. (Refer to Heater - "Heater Unit") 3. Loosen the mounting screws and remove the heater core cover (A).
Hyundai Santa Fe (TM) 2019-2023 Service and Repair Manual: Cruise Control (CC) Switch. Repair procedures
Inspection 1. Check for resistance between terminals in left switch position. [Audio/Bluetooth] Switch Connector terminal Resistance (± 3%) SEEK Up 1 - 6 430 Ω