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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.
1 - Power Steering Pump
❑ Allocation, refer to the
Parts Catalog.
❑ Fill with Hydraulic Oil
before installing.
❑ Delivery Pressure,
Checking, refer to
⇒ “5.3 Power Steering
Pump Delivery Pres‐
sure, Generation I with‐
out SCR, Checking”,
page 318 .
❑ Removing and Instal‐
ling, refer to
⇒ page 397 .
2 - Bolt
❑ 23 Nm
3 - Belt Pulley
4 - Bracket
5 - Bolt
❑ 23 Nm
6 - Bushing
❑ Drive the bushing back
slightly to install the
power steering pump.
7 - Bolt
❑ 23 Nm
8 - Bolt
❑ 9 Nm
9 - Pressure Line
Note
Insert the pressure line completely
when installing.
10 - Seal
❑ Always replace.
11 - Intake Hose
❑ Note installation position on reservoir, refer to
⇒ Fig. ““Location of Hoses on Reservoir and Reservoir Bracket to Body”“ , page 317 .
12 - Marking
❑ On the intake hose
❑ Pay attention the installed position on the power steering pump: the P on the intake hose must line up
with the X -arrow- on the power steering pump.
13 - Spring Clamp
❑ Tension with Hose Clip Pliers - VAS5024A-
Special tools and workshop equipment required
♦ Hose Clamps - Up To 25mm - 3094-
♦ Torque Wrench 1331 5-50Nm - VAG1331-
♦ Wrench - Pin Type - 3212-
Audi Q7 2007 ➤
Suspension, Wheels, Steering - Edition 01.2014
5. Power Steering Pump, Hydraulic Pipes and Reservoir 329
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