• 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: Front Radar Unit
- Specification
ItemSpecification
Power supply (V)12
Operation voltage (V)9 - 16
- Circuit Diagram
- Inspection
Inspection procedure for vehicle with Forward Collision-Avoidance Assist and Smart Cruise Control system failure 1.Check
the bumper appearance for accident (check th ...
Hyundai Tucson (NX4) 2022-2026 Owner's Manual: Motor Driven Power Steering
(MDPS)
The system assists you with steering the
vehicle. If the vehicle is turned off or
if the power steering system becomes
inoperative, you may still steer the
vehicle, but it requires increased steering
effort.
If you notice any change in the effort
required to steer during normal vehicle ...