11 53 THERMOSTAT AND ENGINE-MOUNTED COOLANT LINES (440i, 440i xDrive, 440i GranCoupe, 440i GranCoupe xDrive)
1153 TIGHTENING TORQUE OVERVIEW
| Connecting bracket to engine block | ||
| M6x25 | 10 Nm | |
| Coolant teed line/coolant return line to exhaust turbocharger | ||
| M6x12 | 8 Nm | |
| Coolant teed line to engine block | ||
| M6x12 | 8 Nm | |
| Coolant return line to cylinder head | ||
| M6x12 | 8 Nm | |
| Coolant return line to trim strip | ||
| M6x12 | 8 Nm | |
| Heat management module to engine block | ||
| Captive screws | 8 Nm | |