• 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: Forward Collision–Avoidance Assist (FCA) (Front view camera only)
Forward Collision-Avoidance Assist uses
the front view camera to help detect
a vehicle, a pedestrian, or a cyclist
ahead on the road. The function may
warn you with a warning message on
the instrument cluster and an audible
warning if a collision is imminent. If
necessary, it may ass ...
Hyundai Tucson (NX4) 2022-2026 Owner's Manual: Theft-alarm System
This system helps protect your vehicle
and valuables. The horn sounds and the
hazard warning lights blinks continuously
if any of the following occur:
- A door is opened without using the
remote key or smart key.
- The liftgate is opened without using
the remote key or smart key.
- Th ...