5.2.5. Check of level of working liquid in system
Establish the car on an equal, horizontal surface.
Start the engine, several times turn a steering wheel to lift temperature of working liquid in system to 50–60 °C.
At the working engine, turn several times at full capacity a steering wheel to the left and to the right.
Check, whether there is no foaming or a dairy shade of working liquid in a tank of the hydraulic booster. Check a difference in levels of working liquid at the working and idle engine. If this difference more than 5 mm are necessary air removal from system of the amplifier of a steering.