Installing the exhaust turbocharger (cylinder head removed)
- Replace gasket.
Parts: Gasket
- Install the seal so that the part number is visible.
- During assembly of the exhaust turbocharger/exhaust manifold, make sure that the seal in the marked areas is correctly positioned at the guide pins.
NOTE:
TECHNICAL INFORMATION
Do not damage the thermal compensating elements. Disassembly and installation including intermediate storage of the exhaust turbocharger is only permitted with mounted special tool 2 466 919.
Do not damage the thermal compensating elements. Disassembly and installation including intermediate storage of the exhaust turbocharger is only permitted with mounted special tool 2 466 919.
- Thermal compensating element of the exhaust turbocharger/exhaust manifold should not be bent or deformed!
- Thread in exhaust turbocharger from top and position on the trim strip.
- Position the sliding rail (1) .
- Install the sliding rail (1)
so that the part number is visible.
- Replace nuts (1)
to (7)
.
Parts: Nuts
- Tighten the nuts in the sequence (1) to (7) in 180-degree turns.
TIGHTENING TORQUE SPECIFICATIONS
| Exhaust manifold to cylinder head | ||
|---|---|---|
| Flange nut M7 | Replace flange nuts 1. Joining torque |
10 Nm |
| 2. Joining torque | 10 Nm | |
| 3. Joining torque | 16 Nm | |
| 4. Joining torque | 16 Nm | |
| 5. Joining torque | 16 Nm | |
- Unscrew the nuts (2)
and remove the retainer (1)
.
- Unscrew the nuts (2)
and remove the retainer (1)
.
- Loosen screw (2)
and remove holder (1)
.
- Turn the clamping lever (1)
against the direction of the arrow to release the special tool 2 446 919
.
- Unscrew the bolt (1) and remove the special tool 2 446 919 from the exhaust turbocharger .