Toothed Belt Drive, With Divided Toothed Belt Guard Overview

WARNING: This page is about a different car, the 2009 Audi TT and 2008 Audi TT. However, it is still accessible from the selected car via links, so may be relevant.

NOTE:

Vehicles from 01/2006 have a new toothed belt guard. Identification: The upper toothed belt guard does not have cover and guard is divided in engine bracket area. Vehicles without divided toothed belt guard - assembly overview, refer to TOOTHED BELT DRIVE, WITHOUT DIVIDED TOOTHED BELT GUARD OVERVIEW .

Fig 1: Engine Assembly Overview Part III, With Divided Toothed Belt Guard

Courtesy of AUDI OF AMERICA, LLC

Bolt
- 10 Nm
Upper Toothed Belt Guard
Bolt
- 50 Nm plus an additional 180° (¹ /₂ turn)
- Use retainer 3036 for loosening and tightening, refer to Fig 2
Camshaft Sprocket
- Installation position secured by woodruff key TOOTHED BELT DRIVE, WITH DIVIDED TOOTHED BELT GUARD OVERVIEW .
- Camshaft sprocket, removing, refer to Fig 3
Bolt
- 10 Nm
- Insert with locking fluid
Rear Toothed Belt Guard
Woodruff Key
- Make sure it is secure
Bolt
- 25 Nm
Semi-Automatic Tensioning Roller
Coolant Pump
- Removing and Installing, refer to COOLANT PUMP
O-ring
- Replace
Bolt
- 25 Nm
Damper Roller
Bolt
- 15 Nm
Bolt
- 35 Nm
Damper Roller
Sealing Flange
- Removing and installing, refer to FRONT SEALING FLANGE
Diamond Disc
- Replace
Crankshaft Toothed Belt Sprocket
- There must be no oil on the contact surface between toothed belt gear, diamond disc and crankshaft
- Only possible to install in one position
Bolt
- Replace
- 90 Nm plus an additional 90° (¹ /₄ turn)
- Do not oil
- Use counter support 3415 for loosening and tightening, refer to Fig 4
Toothed Belt
- Before removing, mark direction of rotation using chalk or felt-tip marker
- Check for wear
- Removing and installing, refer to TOOTHED BELT, WITH DIVIDED TOOTHED BELT GUARD
Lower Toothed Belt Guard
Bolts
- 8 Nm
- 7 pieces
- For lower toothed belt guard
Engine Support
Bolt
- 45 Nm

Fig 2: Loosening Bolt For Camshaft Sprocket Using Retainer 3036

Courtesy of AUDI OF AMERICA, LLC

-- When loosening and tightening the center bolt, use retainer 3036.

Fig 3: Identifying Puller T40001, Claw T40001/6 And Claw T40001/7

Courtesy of AUDI OF AMERICA, LLC

-- Pulling off camshaft sprocket with puller T40001 and claws T40001/6 and T40001/7.

Fig 4: Crankshaft Toothed Belt Sprocket, Removing And Installing

Courtesy of AUDI OF AMERICA, LLC

-- When loosening and tightening the center bolt, use retainer 3415.