Audi Q7 2007 User Manual

Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not
permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability
with respect to the correctness of information in this document. Copyright by AUDI AG.
– Start engine and when at idle speed, close shut-off valve
-item 1- and read pressure (do not measure longer than 10
seconds).
Delivery pressure specified value: 110 to 128 bar
If specified value is not obtained, replace power steering pump,
refer to ⇒ page 328 .
– Switch off engine.
– Remove Power Steering Test Unit - VAG1402- .
– Insert the pressure line with a new o-ring into the power steer‐
ing pump and tighten the screws, refer to -Item 8-
⇒ Item 8 (page 329) .
– Bleed steering system, refer to
⇒ “4.2 Steering System, Bleeding after Replacing”,
page 311 .
– Check power steering fluid level, refer to
⇒ “4.1 Power Steering, Checking Hydraulic Oil Level”,
page 310 .
– Check the steering system for leaks, refer to
⇒ “4.3 Steering System, Checking for Leaks”, page 312 .
– Clean engine, engine compartment and subframe in power
steering pump area.
5.5 Power Steering Pump, Removing and Installing
Assembly Overview I - Power Steering Pump for Engine, Gener‐
ation I, without SCR
Note
♦ Always replace seals.
♦ Do not reuse fluid you have drained.
♦ Only use Hydraulic Oil .
Audi Q7 2007 ➤
Suspension, Wheels, Steering - Edition 01.2014
326 Rep. Gr.48 - Steering

Audi Q7 2007 Specifications

General

Brand	Audi
Model	Q7 2007
Category	Automobile
Language	English