11 53 THERMOSTAT AND ENGINE-MOUNTED COOLANT LINES (530e xDrive PHEV 2018-2020)
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11 53 TIGHTENING TORQUE OVERVIEW
| Connecting bracket to engine block | ||
| M6 x 25 | Tightening torque | 10 Nm |
| Coolant feed line/coolant return line to exhaust turbocharger | ||
| M6 x 12 | Tightening torque | 8 Nm |
| Coolant feed line to engine block | ||
| M6 x 12 | Tightening torque | 8 Nm |
| Coolant return line to cylinder head | ||
| M6 x 12 | Tightening torque | 8 Nm |
| Coolant return line to trim strip | ||
| M6 x 12 | Tightening torque | 8 Nm |
| Heat management module to engine block | ||
| Captive screws | Tightening torque | 8 Nm |