• The hydraulic system consists of a valve body, an oil filter and an oil pump.
• The oil pump is powered by the engine. ATF passes through the oil filter and gets distributed along the oil channels.
• The oil becomes highly pressurized as it exits the oil pump and passes through the line pressure valve before being fed to the clutch & brake control valve, clutch, and brakes.
• TCM controls the hydraulic pressure using solenoid valves and controls clutch and brake operations.

Hydraulic System
Electronic Oil Pump (EOP)Hyundai Tucson (NX4) 2022-2026 Service Manual: Air Ventilation Seat
- Component Location
1. Air ventilation seat blower2. Air ventilation seat control unit3. Air ventilation seat duct
- Components
Pin Connector AConnector B
1IGN 1Ventilation heater battery (+)
2Blower power_LHHeater power_LH
3Blower speed_LHHeater power_RH
4Blower RPM input_LH-
5 ...
Hyundai Tucson (NX4) 2022-2026 Service Manual: Towing. General Information
General Information
- Towing
If the vehicle needs to be towed, call a professional towing service.
Never tow vehicle with just a rope or chain. It is very
dangerous.[Front]
[Rear]
Emergency Towing
There are three popular methods of towing a vehicle : – The operator loads the vehicle o ...