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Power Steering System
*For reference only.


Description

System consists of a vane pump, rack and pinion steering gear, and an oil reservoir. Vane pump draws fluid from reservoir and supplies it to flow control valve. Control valve directs fluid to appropriate side of rack piston.

Capacity

Fluid capacity is approximately 1 qt. (.95L).

Fluid Type

On all models, the recommended fluid type is V.W. Hydraulic Oil (G 002 000).

Fluid Level Check

Remove reservoir cover. Start engine and let idle. Fluid level should be between MIN and MAX marks on reservoir.

Hydraulic System Bleeding

Start engine and let idle. Ensure fluid is at proper level. Turn steering wheel from lock to lock several times quickly.

Continue until fluid level remains at reservoir mark. Ensure no bubbles appear in reservoir when steering wheel is turned. Shut off engine. Ensure oil level does not rise more than 3/8" (10 mm).

Power Steering Belt Deflection

Belt deflection is 3/8" (10 mm) measured at center of belt.

Hydraulic System Pressure

Pressure should be 1670-1750 psi (117-123 kg/cmý).


Power Steering Pump

Removal

  1. Remove alternator and pump belts.
  2. Disconnect hydraulic lines from pump. Cap lines to prevent contamination.
  3. Remove bracket bolts.
  4. Remove pump.

Installation

  1. Reverse removal procedure.
  2. Adjust belt tension.
  3. Tighten nuts and bolts to specification. See TORQUE SPECIFICATIONS at bottom of page.
  4. Fill and bleed hydraulic system.


Power Rack & Pinion

Removal and installation information is not available.



TORQUE SPECIFICATIONS

Application
Ft. Lbs. (N.m)
End Housing Bolt
37 (50)
Power Steering Pump Bolt
18 (25)
Pressure-Flow Limiting Valve Cap
42 (57)
Pressure Line Fitting
29 (39)
Return Line Fitting - On Pump
29 (39)
Return Line Fitting - On Valve Housing
22 (30)
Steering Gear Adjuster Lock Nut
(1)
Steering Gear Retaining Bolt
22 (30)
Subframe Bolt - Long
96 (130)
Subframe Bolt - Short
59 (80)
Tie Rod-to-Steering Arm
32 (44)
Valve Housing Bolt
15 (20)
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