REP-TAT-P-1112-25 Replacing the cylinder head (remounting components)
WARNING: This page is about a different car, the 2018 BMW 340i, 2017 BMW 340i, and 2016 BMW 340i. However, it is still accessible from the selected car via links, so may be relevant.
- Loosen screw (1).
- Remount the lifting eye (2) and tighten with the screw (1).
TIGHTENING TORQUES SPECIFICATION
| Front lifting eye on the cylinder head | |
|---|---|
| M8 x 22 | 19 Nm |
- Replace the venting connector (3).
Parts : Venting connector
- Remount the venting connector (3).
TIGHTENING TORQUES SPECIFICATION
| Venting connector/special tool to cylinder head | ||
|---|---|---|
| M10 Replace the venting connector! |
tightening torque | 18 Nm |
- Remount the temperature sensor (4).
TIGHTENING TORQUES SPECIFICATION
| Temperature sensor to cylinder head | ||
|---|---|---|
| M12x1.5 | tightening torque | 2 Nm |
- Remove the roller tappet (2).
- Loosen the marked screws and remount the high-pressure pump bracket (1).
- Tighten marked screws.
TIGHTENING TORQUES SPECIFICATION
| Exhaust camshaft to cylinder head | ||
|---|---|---|
| M6 | Tensile strength of screw 8.8 Joining torque |
9.6 Nm |
| tightening torque | 9.6 Nm | |
| M6 | Tensile strength of screw 10.9 Joining torque |
11.8 Nm |
| tightening torque | 11.8 Nm | |
- Install roller tappet into the high pressure pump bracket (1).
NOTE:
The guides must be flush.