Installing Hydraulic Pump

Fig 1: Hydraulic (Power Steering) Pump Installation Steps

Courtesy of PORSCHE OF NORTH AMERICA, INC.

HYDRAULIC PUMP INSTALLING INSTRUCTIONS

No.	Procedure	Instructions
1	Installing hydraulic pump	Fasten bracket with tensioning element on the crankcase. Insert hydraulic pump from the rear and fasten. Tightening torque: 23 Nm (33 ftlb.)
2	Fitting steering return line	Insert line into the plug-in coupling in a straight line. Then pull slightly to ensure that the connection is properly locked.
3	Fitting steering pressure line and steering return line	The lines are plugged together. Important instructions: see OPENING AND JOINING PLUG-IN COUPLINGS .
4	Fitting supply tank for power steering system	Position supply tank (observe markings); lock bayonet lock.
5	Fitting retainer for con- vertible top compartment lid	Insert retainer in the assembly tool. Slide assembly tool with retainer onto the pin and slide off.
6	Fitting drive belt	Fit belt pulley of the hydraulic pump and screw in hexagon-head bolts. Fit drive belt. See REMOVING AND INSTALLING DRIVE BELT .
7	Fastening belt pulley for hydraulic pump	Tighten three hexagon-head bolts. Tightening torque: 23 Nm (17 ftlb.)