Troubleshooting |
Hyundai Kona (OS) 2018-2025 Service Manual: 4WD ECU Description and operation
Description
4WD ECU processes signals from various sensors and determines the current road
and driving conditions. The ECU then utilizes this information to implement
precision control over the 4WD coupling's multi-plate clutch and variably adjust
the amount of torque de ...
Hyundai Kona (OS) 2018-2025 Service Manual: Oil Cooler Repair procedures
Removal
1.
Loosen the drain plug and drain the coolant. Open the radiator cap to
make rapid draining.
(Refer to Cooling System - "Coolant")
2.
Disconnect the oil cooler hoses (A).
3.
...