Steering
In order that steering did not turn into hard work, all Audi A4 models possess the hydraulic amplifier – a so-called servoupravleniye. At the same time auxiliary force is the hydraulic liquid which is under high pressure which in the case of the steering mechanism moves on the gear lath functioning as the piston. In what direction liquid is pumped up at the same time, you define, turning a steering wheel. This rotation is transferred to the system of valves regulating the direction and quantity of a stream of liquid. Pressure in hydraulic system is created by the bladed pump with the drive from the engine by means of a maple or klinorebristy belt.
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