A1
| Turbocharger - exploded view |
| Part 1 |
| 1 - | Overrun cut-off valve -N65- |
| 2 - | Bolt |
| q | 10 Nm |
| 3 - | Bolts |
| q | 11 Nm |
| 4 - | Turbocharger air recirculation valve -N249- |
| q | Removing and installing → Chapter |
| 5 - | O-ring |
| q | Renew |
| 6 - | Turbocharger |
| q | Combined with exhaust manifold |
| q | Removing and installing → Chapter |
| q | Checking vacuum unit for turbocharger → Chapter |
| q | Removing and installing vacuum unit for turbocharger → Chapter |
| q | Adjusting vacuum unit for turbocharger → Chapter |
| 7 - | Hose |
| 8 - | Hose |
| Part 2 |
| 1 - | Bolt |
| q | 9 Nm |
| 2 - | Oil return line |
| 3 - | O-ring |
| q | Renew |
| 4 - | Bolt |
| q | 9 Nm |
| 5 - | O-rings |
| q | Renew |
| 6 - | Nut |
| q | Secure with sealing paint after tightening |
| q | 9 Nm |
| 7 - | Vacuum unit for turbocharger |
| q | Checking → Chapter |
| q | Removing and installing → Chapter |
| q | Adjusting → Chapter |
| 8 - | Bolt |
| q | 9 Nm |
| 9 - | Banjo bolt |
| q | Renew |
| q | 30 Nm |
| 10 - | Seals |
| q | Renew |
| 11 - | Oil supply line |
| 12 - | Seals |
| q | Renew |
| 13 - | Banjo bolt |
| q | Renew |
| q | 30 Nm |
| 14 - | Bolt |
| q | 9 Nm |
| 15 - | Air pipe (top right) |
| 16 - | O-ring |
| q | Renew |
| 17 - | Turbocharger |
| q | Combined with exhaust manifold |
| q | Removing and installing → Chapter |
| 18 - | Bolt |
| q | 20 Nm |
| 19 - | Nut/bolt |
| q | For heat shield |
| q | 9 Nm |
| 20 - | Threaded pin |
| q | 9 Nm |
| 21 - | Bracket |
| q | For turbocharger |
| 22 - | Gasket |
| q | Renew |
| 23 - | Nut |
| q | Tightening torque and sequence → Fig. |
| 24 - | Nut |
| q | Secure with sealing paint after tightening |
| q | 9 Nm |
| 25 - | Ball stud |
| q | For engine cover |
| q | 9 Nm |
| 26 - | Coolant return hose/pipe |
| 27 - | Bolt |
| q | 23 Nm |
| 28 - | Coolant supply line |
| 29 - | Gasket |
| q | Renew |
Note
|
|
| Stage | Nuts | Tightening torque |
| 1. | -1 … 9- | Screw in nuts by hand until they make contact |
| 2. | -1 … 9- | 25 Nm |
