• Engine coolant is used for circulating heat in order to heat and cool the transaxle oil.
• Prevents over heating of the transaxle oil while the vehicle is moving.

Oil CoolerHyundai Tucson (NX4) 2022-2026 Owner's Manual: Trailer Towing
Towing a trailer requires experience. The
combination of the vehicle and trailer
itself is not as responsive as the vehicle
by itself. Towing a trailer also requires
additional equipment and adequate
planning before a trip. Plan your trip
according to the speed limits for towing
a trai ...
Hyundai Tucson (NX4) 2022-2026 Service Manual: Repair procedures
- Inspection
Front Door Lock Module Inspection
1.Remove the front door trim.(Refer to Body - "Front Door Trim")
2.Disconnect the connectors from the actuator.
3.Check actuator operation by connecting power and ground according to the table.PinDescription
DriverPanssenger
1-M2
2-M3
3COM- ...