S 500 Sedan (140.051) V8-5.0L (119.980) (1996)
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Power Steering Line/Hose: Description and Operation
Cold Weather Pressure Bypass In Cooler Line
Cold Weather Pressure Bypass In Cooler Line
At temperatures of approx. -0°C the servo oil is so viscous that in the return line (where a pressure of approx. 2 bar occurs under normal conditions) a
pressure of approx. 60 bar is built up
The built-in bypass reduces Be pressure at these low temperatures to approx. 10 bar
