volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Assembly overview - turbocharger|Part IV > < Assembly overview - turbocharger|Part II
Part III
   
Part III
1 - Seal
q   Renew.
2 - Nut
q   Tightening sequence → Fig..
q   Renew.
q   Coat exhaust manifold studs with high temperature paste; high temperature paste → ETKA (electronic parts catalogue)
3 - Banjo bolt
q   38 Nm
4 - Seal
q   Renew.
5 - Coolant return line
6 - Bolt
q   9 Nm
7 - Turbocharger
q   Can only be renewed together with exhaust manifold and vacuum unit as one unit
q   Removing and installing → Chapter
8 - Bracket
9 - Bolt
q   30 Nm
q   Coat bolt with high temperature paste; high temperature paste → ETKA (electronic parts catalogue)
10 - Bolt
q   30 Nm
q   Coat bolt with high temperature paste; high temperature paste → ETKA (electronic parts catalogue)
11 - Nut
q   Do not loosen to remove turbocharger
q   Renew.
q   30 Nm
q   Coat exhaust manifold studs with high temperature paste; high temperature paste → ETKA (electronic parts catalogue)
12 - Fastening strip

   
Tightening sequence - turbocharger
–  Tighten bolts in sequence -1 to 5- in 4 stages as follows:
–  1. Tighten bolts to 5 Nm.
–  2. Tighten bolts to 12 Nm.
–  3. Tighten bolts to 16 Nm.
–  4. Tighten bolts to 25 Nm.
  A21-10341

Assembly overview - turbocharger|Part IV > < Assembly overview - turbocharger|Part II