1166 Vacuum Pump
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 Intake pipe to oil pump | B38M0/U0/B36M0 | M6 | 10 Nm | |
| 2AZ Oil pump to crankcase | B38M0/U0/B36M0 | M8 | 20 Nm | |
| 3AZ Oil deflector to crankcase | B38M0/U0/B36M0 | M8 | 20 Nm | |
| 4AZ Sprocket to oil pump | M8 Important - left-hand thread |
1. Joining torque 2. Angle of rotation |
5 Nm 90° |
|
B46 AND B48 ENGINES (COOPER S AND JCW):
11 66 VACUUM PUMP - TIGHTENING TORQUE SPECIFICATION
| Type | Thread | Tightening specifications | Dimension | |
|---|---|---|---|---|
| 1AZ Intake pipe to oil pump | B46M0/O0/B48M0/O0 | M6x25 | 10 Nm | |
| 2AZ Oil/vacuum tandem pump to crankcase | B46M0/O0/B48M0/O0 | M8 Replace screws. |
1. Joining torque 2. Angle of rotation |
15 Nm 45° |
| 3AZ Sprocket to oil pump | B46M0/O0/B48M0/O0 | M10 Important - left-hand thread Replace screw. |
1. Joining torque 2. Angle of rotation |
5 Nm 90° |