Audi Q7 2007 - Power Steering Pump, V12 TDI, Removing and Installing

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9.4 Power Steering Pump, V12 TDI, Removing and Installing
Power steering pump, assembly overview:
Note
♦ Always replace seals.
♦ Do not reuse fluid you have drained.
♦ Only use hydraulic oil.
♦ When replacing the power steering pump, replace its seal and o-ring ⇒ page 388 .
♦ Only use grease to lubricate.
1 - Bolt
❑ 22 Nm
2 - Belt pulley
❑ Use Wrench - Pin Type
- 3212- to counterhold
when loosening or tight‐
ening
3 - Power Steering Pump
4 - Bracket
❑ For vane pump
5 - Bolt
❑ 22 Nm
6 - Alignment bushing
❑ Quantity: 2
7 - Bolt
❑ 22 Nm
8 - Bushing
9 - Bolt
❑ 22 Nm
10 - Banjo Bolt
❑ 15 Nm + 50°
❑ Always replace.
11 - Seals
❑ Always replace.
12 - Pressure Line
13 - Intake Hose
❑ Note installation posi‐
tion on reservoir
⇒ page 380
❑ Note power steering pump location ⇒ page 380
Vane pump, Removing and Installing:
Special tools and workshop equipment required
Audi Q7 2007 ➤
Suspension, Wheels, Steering - Edition 01.2014
388 Rep. Gr.48 - Steering