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Steering Pump Overhaul: Reassembly

To reassemble, reverse disassembly procedure.

Fig 1: Power Steering Gear (Neutral Position)
G09355958Courtesy of BMW OF NORTH AMERICA, INC.
Fig 2: Pump Valve Piston
G09355959Courtesy of BMW OF NORTH AMERICA, INC.
Fig 3: Restrictor Insert Location
G09355960Courtesy of BMW OF NORTH AMERICA, INC.
ADJUSTMENT TORQUE

Application INCH Lbs. (cmkg)
Worm in Piston 1.7-3.5 (2-4)
Worm Bearing in Valve Housing 1.3-2.2 (1.5-2.5)
Total for Worm Gear 3.5-5.2 (4-6)
Worm in Intermediate Housing 0.9-1.7 (1-2)
TIGHTENING SPECIFICATIONS

Application Ft. Lbs. (mkg)
Adjusting Screw Lock Nut 22 (3.0)
Valve Housing & Intermediate Cover 25 (3.5)
Universal Joint 19 (2.6)
Gear Housing 33 (4.6)
Steering Pump Mounting 17 (2.4)
Hose Connections 34 (4.7)
Pitman Arm 94 (13.0)