1112 Cylinder Head With Lid
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2021 MINI Cooper, 2020 MINI Cooper, 2019 MINI Cooper, 2018 MINI Cooper, and 2017 MINI Cooper. However, it is still accessible from the selected car via links, so may be relevant.
B36 ENGINE (COOPER BASE):
TIGHTENING TORQUE SPECIFICATION (CYLINDER HEAD WITH CYLINDER HEAD COVER)
| Type | Thread | Tightening specifications | Dimension | |
|---|---|---|---|---|
| 1AZ Cylinder head bolt | B32S15M0/B38M0/U0/B36M0 | M11 x 1.5 x 188 11.9 Replace screws. |
1. Tightening torque 2. Angle of rotation 3. Angle of rotation |
30 Nm 90° 180° |
| 2AZ Cylinder head bolt to timing case cover | B32S15M0/B38M0/U0/B36M0 | M8x45 | 20 Nm | |
| 3AZ Cylinder head cover to cylinder head. | B32S15M0/B38M0/U0/B36M0 | M6 | 1. Tightening torque 2. Tightening torque |
8 Nm 11 Nm |
| 4AZ Securing eye to cylinder head. | B32S15M0/B38M0/U0/B36M0 | M8 | 22 Nm | |
| 5AZ Chain tensioner to cylinder head. | B32S15M0/B38M0/U0/B36M0 | 1. Tightening torque 2. Angle of rotation |
20 Nm 30° |
|
B46 AND B48 ENGINES (COOPER S AND JCW):
11 12 CYLINDER HEAD WITH CYLINDER HEAD COVER - TIGHTENING TORQUE SPECIFICATION
| Type | Thread | Tightening specifications | Dimension | |
|---|---|---|---|---|
| 1AZ Cylinder head bolt Observe the property class! |
B46M0/B48M0 | M11x1.5x188 11.9 | 1. Tightening torque 2. Angle of rotation 3. Angle of rotation |
30 Nm 90° 180° |
| B42S2000/B46O0/B48O0 | M11x1.5x188 13.9 Replace screws. |
1. Tightening torque 2. Angle of rotation 3. Angle of rotation |
50 Nm 180° 180° |
|
| 2AZ Cylinder head bolt to timing case cover | B42S2000/B46M0/O0/B48M0/O0 | M8x40 | 20 Nm | |
| 3AZ Cylinder head cover to cylinder head. | B42S20O0/B46M0/O0)/B48M0/O0 | M6 | 1. Tightening torque 2. Tightening torque |
8 Nm 11 Nm |
| 4AZ Securing eye to cylinder head. | B42S2000/B46M0/O0/B48M0/O0 | M8 | 22 Nm | |
| 5AZ Chain tensioner to cylinder head. | B42S20O0/B46MO/O0/B48M0/O0 | 1. Tightening torque 2. Angle of rotation |
20 Nm 30° |
| Cylinder head on device | ||
| M 10X90x1.5 | Tightening torque | 30 Nm |
| Flange on assembly jig | ||
| M14X30 | Tightening torque | 135 Nm |
| Special tool 00 2 320 to special tool 00 2 300 | ||
| M14X95 | Tightening torque | 130 Nm |