• 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 Service Manual: Power Liftgate Unit
- Components
- Circuit Diagram
- Removal
1)After replacing with a new power liftgate module, check for DTC
code at all times.If DTC code B24B0 exists, perform power liftgate mode
change.(Refer to Power Liftgate Module - "Troubleshooting")
2)After replac ...
Hyundai Tucson (NX4) 2022-2026 Service Manual: Components and Components Location
- Components
1. RH water jacket insert2. LH water jacket insert3. Cylinder block4. O-ring5. Piston cooling oil jet6. Crankshaft upper bearing (No. 1, 5 journal)7. Thrust bearing8. Crankshaft upper bearing (No. 2, 3, 4 journal)9. Crankshaft10. Crankshaft position sensor wheel11. Crankshaft lowe ...