mercedesbenz Workshop Repair Guides

Mercedes Benz Workshop Service and Repair Manuals

Mechanical Specifications|Page 7935 > < Power Steering - Fluid Filling/Bleeding Precautions|Page 7930
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Power Steering Pump: Mechanical Specifications

Tightening Specifications

Power Steering Pump

Return line to power steering pump.................................................................................................................................................................................2 NM
High-pressure expansion hose to power steering pump

M16*1.5.........................................................................................................................................................................................................................40 NM
Tandem pump component high pressure hose................................................................................................................................................................25 Nm
Self-tapping screw power steering pump to timing case
Thread not pre-tapped....................................................................................................................................................................................................35 NM
Thread pretapped...........................................................................................................................................................................................................20 NM

Test Values For Power Steering Pump

Test Values For Power Steering Pump

Pressure in power steering pump...........................................................................................................................................................................105-115 bar

Mechanical Specifications|Page 7935 > < Power Steering - Fluid Filling/Bleeding Precautions|Page 7930