Checking delivery pressure of power steering pump, vehicles with 6 cyl. 2.7 l petrol engine — AUDI

🧭 Before you start

Fits: Audi A6 C5 (4B)

• Renewed: power steering pump

Don't miss

• Unscrew pipe from expansion hose (arrow). (Counterhold hexagon flats on expansion hose.)

📋 Procedure

1. Unclip engine top cover and remove.
2. Clamp off suction and return lines using hose clamps3094.
3. Unscrew pipe from expansion hose (arrow). (Counterhold hexagon flats on expansion hose.)
4. Screw the hose of the pressure gaugeV.A.G 1402 to the section of the expansion hose leading to the pump.
5. Close cut-off valve on pressure gauge (lever pointing to the left).

6. Remove hose clamps3094.
7. Top up fluid in reservoir if necessary.
8. Renew power steering pump if specification is not attained .
9. Switch off engine.
10. Check hydraulic fluid level .
11. Bleed steering system .
12. Checking steering system for leaks

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