Part III

Part I. Refer to Part I .

Part II. Refer to Part II .

Part IV. Refer to Part IV - 1.8L Engine Only .

Fig 1: Turbocharger Exploded View

Courtesy of AUDI OF AMERICA, LLC

1. Gasket
   • Always replace
2. Nut
   • Always replace
   • Coat the exhaust manifold stud bolts with hot bolt paste. For the correct hot bolt paste. Refer to the parts information.
   • Tightening specification and sequence. Refer to Fig 2.
3. Banjo Bolt
   • 35 Nm
4. Seal
   • Always replace
5. Coolant Supply Line
6. Bolt
   • 9 Nm
7. Turbocharger
   • Can only be replaced with exhaust manifold and vacuum diaphragm.
   • Removing and installing. Refer to TURBOCHARGER, REMOVING AND INSTALLING .
8. Bracket
9. Bolts
   • 30 Nm
   • Coat the thread with hot bolt paste. Refer to the parts information.
10. Bolt
    • 30 Nm
    • Coat the thread with hot bolt paste. Refer to the parts information.
11. Nut
    • 30 Nm
    • Do not open when removing turbocharger
    • Always replace
    • Coat the exhaust manifold stud bolts with hot bolt paste. For hot bolt paste. Refer to the parts information.
12. Clamping Strip

Fig 2: Exhaust Manifold Bolts Tightening Sequence

Courtesy of AUDI OF AMERICA, LLC

-- Tighten the nuts -1 through 5- in four steps as follows:

-- 1. Tighten the nuts to 5 Nm.

-- 2. Tighten the nuts to 12 Nm.

-- 3. Tighten the nuts to 16 Nm.

-- 4. Tighten the nuts to 25 Nm.