Part I

Part II. Refer to Part II .

Fig 1: Exploded View Of Turbocharger

Courtesy of AUDI OF AMERICA, LLC

1. Bolt
   • 25 Nm
2. Oil Return Line
3. O-Ring
   • Always replace after removing.
   • Coat with engine oil
4. O-Ring
   • Always replace after removing.
   • Coat with engine oil
5. Turbocharger
   • Removing and installing. Refer to Turbocharger, Removing And Installing .
6. Nut
   • 25 Nm
   • Always replace after removing.
   • Coat the stud bolts with hot bolt paste. Refer to the Parts Information.
7. Seal
   • Always replace after removing.
8. Bracket
9. Coolant Return Line
10. Bolt
    • 9 Nm
11. O-Ring
    • Always replace after removing.
    • Coat with coolant
12. Turbocharger Recirculation Valve -N249-
    • Installation position. Refer to Fig 2.
13. Bolt
    • 9 Nm
14. O-Ring
    • Always replace after removing.
15. O-Ring
    • Always replace after removing.
16. Bolt
    • 9 Nm
17. Connection
18. Bolt
    • 9 Nm

Turbocharger Recirculation Valve N249 Installation Position

Fig 2: Identifying Installation Position Of Turbocharger Recirculating Valve

Courtesy of AUDI OF AMERICA, LLC

-- Note the installation location -arrows-.