11 53 Thermostat and coolant lines
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2019 MINI Cooper, 2018 MINI Cooper, 2017 MINI Cooper, 2016 MINI Cooper, and 2015 MINI Cooper. However, it is still accessible from the selected car via links, so may be relevant.
| Type | Thread | Tightening specifications | Dimension | |
|---|---|---|---|---|
| 1AZ Coolant line to exhaust turbocharger | B46 / B48 | M6 | Replace O-ring. | 10 Nm |
| 2AZ Coolant line to crankcase | B46 / B48 | M6 | Replace O-ring. | 10 Nm |
| 3AZ Heat exchange module to crankcase | B46 / B48 | M6 | 8 Nm | |
| 4AZ Coolant return line to exhaust turbocharger | B46 / B48 | M6x12 | 8 Nm | |
| 5AZ Connecting bracket to engine block | B46 / B48 | M6x25 | 8 Nm |