61 20 BATTERY (530i 2017-2022, 530i xDrive 2017-2022, 530e PHEV 2018-2022, 530e xDrive PHEV 2018-2022, 540i 2017-2022, 540i xDrive 2017-2022, M550i xDrive 2018-2022)
61 20 TIGHTENING TORQUE OVERVIEW
| Active steering battery terminal | ||
| M6 | tightening torque | 6 Nm |
| Battery carrier on body (active steering) | ||
| Hexagon screw M6 | tightening torque | 8 Nm |
| Battery carrier to body | ||
| M8 screw | tightening torque | 10 Nm |
| Battery carrier to body | ||
| Screw | tightening torque | 10 Nm |
| Battery carrier to body | ||
| M8 screw | tightening torque | 19 Nm |
| Battery carrier to body (top) | ||
| tightening torque | 8 Nm | |
| Battery ground lead to battery | ||
| Nut M6 | tightening torque | 5 Nm |
| Battery ground lead to body | ||
| Flange nut M8 | tightening torque | 15 Nm |
| Battery ground lead to body | ||
| Flange nut M8 | tightening torque | 15 Nm |
| Battery rollover protection bracket to luggage compartment floor | ||
| Nut M6 | tightening torque | 8 Nm |
| Battery rollover protection bracket to luggage compartment floor | ||
| screw | tightening torque | 8 Nm |
| Battery tray for 48 volt battery | ||
| M6 screw | tightening torque | 8 Nm |
| Battery tray to body | ||
| M8 screw | tightening torque | 19 Nm |
| Battery tray to body | ||
| M6 screw | tightening torque | 8 Nm |
| Negative battery cable to 12-V lithium-ion auxiliary battery | ||
| Nut M8 | tightening torque | 19 Nm |
| Negative battery cable to 48-V battery | ||
| Nut M8 | tightening torque | 19 Nm |
| Negative battery terminal | ||
| Nut | tightening torque | 5 Nm |
| Negative battery terminal | ||
| Nut | tightening torque | 5 Nm |
| Negative battery terminal | ||
| Nut | tightening torque | 5 Nm |
| Negative battery terminal 12-V dual storage system | ||
| Nut | tightening torque | 19 Nm |
| Positive battery cable (12 V dual storage system) | ||
| Nut M8 | tightening torque | 19 Nm |
| Positive battery cable to 12-V lithium-ion auxiliary battery | ||
| Nut M8 | tightening torque | 19 Nm |
| Positive battery cable to 48-V battery | ||
| Nut M8 | tightening torque | 19 Nm |
| Positive battery terminal to battery | ||
| Nut | tightening torque | 5 Nm |