Power Steering Pump: Service and Repair

Power Steering Pump Assembly Overview

• Always replace seals.

• Do not reuse fluid you have drained.

• Only use hydraulic oil.





1 - Union nut

• 40 Nm

2 - Pressurized line

• Note the installation position

3 - Banjo bolt

• 50 Nm

• Always replace

4 - Seal

• Always replace

5 - Power steering pump

• Fill with hydraulic oil before installing

• Checking delivery pressure, refer to => [ Power Steering Pump Delivery Pressure, Checking ]

6 - Bolt

• 65 Nm

7 - O-Ring

8 - Sleeve

• Lubricate the splines all around with grease.

9 - Input Shaft

• Lubricate the splines all around with grease.

10 - Spring

• Coat lightly with grease before inserting in the input shaft

11 - Buffer stop

12 - Bolt

• 25 Nm

13 - Heat shield

• Installed depending on the engine version

14 - Bolt

• 9 Nm

15 - Clamp

• Tension using Hose Clamp Pliers (V.A.G 1275)

• Always replace

16 - Intake hose

• Note the installation position

• Markings must align

• The lines - magnified area of the illustration - are shown without spring clips