1100 Engine, General
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 (STANDARD SCREW CONNECTION)
| Type | Thread | Tightening specifications | Dimension | |
|---|---|---|---|---|
| 1AZ Screws and nuts | B32/B36/B38 | M5 | 5 Nm ±0.5 | |
| 2AZ Screws and nuts | B32/B36/B38 | M6 | 8 Nm±1 | |
| 3AZ Screws and nuts | B32/B36/B38 | M7 | 13 Nm±2 | |
| 4AZ Screws and nuts | B32/B36/B38 | M8 | 19 Nm±3 | |
| 5AZ Screws and nuts | B32/B36/B38 | M10 | 38 Nm ±5 | |
| 6AZ Hose clamp, WAF 5 | B32/B36/B38 | 1.0 to 1.5 Nm | ||
| 7AZ Hose clamp, WAF 6 | B32/B36/B38 | 2.5 up to 3.5 Nm |
B46 AND B48 ENGINES (COOPER S AND JCW):
11 00 STANDARD SCREW CONNECTION - TIGHTENING TORQUE SPECIFICATION
| Type | Thread | Tightening specifications | Dimension | |
|---|---|---|---|---|
| 1AZ Screws and nuts | B42/B46/B48 | M5 | 5 Nm ±0.5 | |
| 2AZ Screws and nuts | B42/B46/B48 | M6 | 8 Nm ±1 | |
| 3AZ Screws and nuts | B42/B46/B48 | M7 | 13 Nm ±2 | |
| 4AZ Screws and nuts | B42/B46/B48 | M8 | 19 Nm ±3 | |
| 5AZ Screws and nuts | B42/B46/B48 | M10 | 38 Nm ±5 | |
| 6AZ Hose clamp, WAF 5 | B42/B46/B48 | 1.0 to 1.5 Nm | ||
| 7AZ Hose clamp, WAF 6 | B42/B46/B48 | 2.5 up to 3.5 Nm |
| Special tool 2 358 042 to cylinder head | ||
| M8x20 | Tightening torque | 19 Nm |
| Oval-head screw | Tightening torque | 4 Nm |