1153 THERMOSTAT, COOLANT LINES (X7 xDrive50i 2019-2020)
1153 TIGHTENING TORQUE OVERVIEW
| Attaching the coolant line holder to the exhaust turbocharger | |||
| M6x16 screw | Tightening torque | 10 Nm | |
| Banjo bolt for coolant pipe to exhaust turbocharger | |||
| Hollow bolt Replace the banjo bolt. |
Joining torque | 8 Nm | |
| Angle of rotation | 60° | ||
| Coolant line banjo bolt to exhaust turbocharger | |||
| M14x26x1.5 screw | Tightening torque | 8 Nm | |
| Angle of rotation | 55° | ||
| Coolant line distributor on front heat shield | |||
| M6x35 screw | Tightening torque | 8 Nm | |
| Coolant line from exhaust turbocharger to bracket | |||
| M6x30 | Tightening torque | 8 Nm | |
| Coolant line on coolant pump | |||
| M6x12 screw | Tightening torque | 8 Nm | |
| Coolant line to cylinder head | |||
| M6 | Tightening torque | 8 Nm | |
| Coolant line to exhaust turbocharger | |||
| M6x16 | Tightening torque | 10 Nm | |
| Coolant thermostat to coolant pump | |||
| M6 | Tightening torque | 10 Nm | |
| Heater return | |||
| M6x18 | Tightening torque | 8 Nm | |
| Thermostat housing on the coolant pump | |||
| M6x25 screw | Tightening torque | 8 Nm | |