Overview - Cylinder Block, Belt Pulley Side, Vehicles with Hydraulic Power Steering: Notes

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Fig 1: Cylinder Block Exploded View (Belt Pulley Side, Vehicles with Hydraulic Power Steering)

Courtesy of AUDI OF AMERICA, LLC

Ribbed Belt
- Check for wear
- Do not kink
- Before removing, mark the running direction using chalk or a felt-tip pen.
- Removing and installing. Refer to Ribbed Belt, Removing and Installing, Vehicles with Hydraulic Power Steering
- Ribbed belt routing. Refer to RIBBED BELT, REMOVING AND INSTALLING .
- When installing, make sure it is seated correctly on the belt pulleys
Idler Roller
- 20 Nm
Bolt
- 150 Nm + 90°
- Always replace after removing
- Use the Counterhold - Vibration Damper - T10355- to loosen and tighten
- Coat the O-ring with engine oil
O-ring
- Not a replacement part; supplied with the bolt -item 3-.
Vibration Damper
- With the ribbed belt pulley
- Removing and installing. Refer to VIBRATION DAMPER, REMOVING AND INSTALLING .
Bolt
- 40 Nm
Ribbed Belt Tensioner
- To release tension on ribbed belt, pivot using a wrench.
- Secure with the Belt Tensioner Locking Tool - T40098-
- Removing and installing. Refer to Ribbed Belt, Removing and Installing, Vehicles with Hydraulic Power Steering
Sub-Assembly Bracket
- With oil filter and engine oil cooler
- Removing and installing the sub-assembly bracket. Refer to Sub-Assembly Bracket, Removing and Installing .
- Removing and installing the engine oil cooler. Refer to ENGINE OIL COOLER, REMOVING AND INSTALLING .
Generator
- Removing and installing. Refer to GENERATOR, REMOVING AND INSTALLING .
Bolt
- Tightening specification. Refer to OVERVIEW - GENERATOR .
Bolt
- Tightening sequence. Refer to Sub-Assembly Bracket - Tightening Sequence ..
Bolt
- Tightening specification. Refer to OVERVIEW - POWER STEERING PUMP
Sleeve
Power Steering Pump
- Removing and installing. Refer to POWER STEERING HYDRAULICS .
A/C Compressor
- Do not remove or disconnect the refrigerant lines
- Removing and installing. Refer to A/C COMPRESSOR, REMOVING AND INSTALLING ON BRACKET .
Bolt
- Tightening specification. Refer to OVERVIEW - A/C COMPRESSOR POWER UNIT .
Alignment Sleeve
- For the A/C compressor
- Quantity: 2
Bolt
- Tightening specification. Refer to OVERVIEW - POWER STEERING PUMP