Fill the expansion tank up to the MAX mark.
Raise the car.
Turn the oil pump pulley.
With the engine off, turn the steering wheel sharply from lock to lock several times to force air out of the cylinder.
Fill the expansion tank with fluid up to the MAX mark.
Disconnect the high tension center wire from the ignition coil.
Turn the starter on and off sharply and at the same time turn the steering wheel left and right until it stops 5-6 times (about 15-20 seconds).
While bleeding air, add fluid to the expansion tank so that it does not fall below the minimum mark.
Note: Air is removed by turning the starter with the engine off.
Lower the vehicle with the wheels straight ahead.
Connect the high tension center wire to the ignition coil.
After starting the engine, let it idle. Make sure that the fluid level in the expansion tank is always at the MAX mark.
With the engine running, turn the steering wheel from lock to lock until no more air bubbles come out of the expansion tank.
Do not hold the steering wheel on the stop for more than 10 seconds.
Add liquid up to the MAX mark. The oil should not be cloudy. When the steering wheel is turned left or right, slight changes in the fluid level may occur.
Stop the engine. Repeat the process of bleeding air from the system if the fluid level has changed by more than 5 mm.
The original text is published on the website www.hyundaibook.ru
There is still air in the system if the fluid level rises sharply after the engine is stopped. Unusual noises in the oil pump and in the control valve also indicate the presence of air in the system.
A - with the engine running;
B - when the engine is not running.