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Removing and installing turbocharger > < Fitting hose connections with plug-in connectors
Turbocharger - exploded view
Turbocharger - exploded view
Part I
Part II → Anchor
Part III → Anchor
Part IV → Anchor
   
1 - Crankcase breather hose
2 - ACF line
3 - Vacuum unit for turbocharger
q   Removing and installing → Chapter
q   Checking → Chapter
q   Adjusting → Chapter
4 - Seal
q   Renew
5 - Nipple
6 - Hose
7 - 8 Nm
8 - Hose
9 - 3 Nm
10 - Charge pressure control solenoid valve -N75-
11 - Hose
12 - 7 Nm
13 - Bracket
14 - 7 Nm
15 - Turbocharger air recirculation valve -N249-
q   Note installation position → Fig.
16 - Seal
q   Renew
17 - Turbocharger
q   Can only be renewed together with exhaust manifold and vacuum unit as one unit
q   Removing and installing → Chapter
18 - Gasket
q   Renew
19 - 9 Nm

   
Fitting location of turbocharger air recirculation valve -N249-
–  Heed installation position -arrows-.
Part II
Part I → Anchor
Part III → Anchor
Part IV → Anchor
  A21-10057
1 - Turbocharger
q   Can only be renewed together with exhaust manifold and vacuum unit as one unit
q   Removing and installing → Chapter
2 - Seal
q   Renew
3 - 35 Nm
4 - 9 Nm
5 - Coolant supply pipe
6 - 35 Nm
7 - 23 Nm
8 - Seal
q   Renew
9 - 9 Nm
10 - Gasket
q   Renew
11 - Oil return pipe
12 - 9 Nm
13 - Gasket
q   Renew

Part III
Part I → Anchor
Part II → Anchor
Part IV → Anchor
   
1 - Gasket
q   Renew
2 - 21 Nm
q   Renew
q   Coat studs of exhaust manifold with high-temperature paste
q   High-temperature paste → Parts catalogue
3 - 35 Nm
4 - Seal
q   Renew
5 - Coolant return hose/pipe
6 - 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 - 30 Nm
9 - Seal
q   Renew
10 - Oil supply pipe
11 - 9 Nm
12 - 30 Nm
13 - Seal
q   Renew
14 - 23 Nm
15 - Bracket
16 - Support
17 - 30 Nm
q   Lubricate bolts with high-temperature paste
q   High-temperature paste → Parts catalogue
18 - 30 Nm
q   Lubricate bolts with high-temperature paste
q   High-temperature paste → Parts catalogue
19 - 30 Nm
q   Do not open when removing turbocharger
q   Renew
q   Coat studs of exhaust manifold with high-temperature paste
q   High-temperature paste → Parts catalogue
20 - Fastening strip

   
Part IV
Part I → Anchor
Part II → Anchor
Part III → Anchor
1 - Turbocharger
q   Can only be renewed together with exhaust manifold and vacuum unit as one unit
q   Removing and installing → Chapter
2 - Vacuum unit for turbocharger
q   Checking → Chapter
q   Removing and installing → Chapter
q   Adjusting → Chapter
3 - 10 Nm
4 - Locking plate
5 - 9 Nm
q   Secure with sealing paint
q   Sealing paint → Parts catalogue
6 - Knurled nut

   

Removing and installing turbocharger > < Fitting hose connections with plug-in connectors