Tightening Torques For Levelling System
WARNING: This page is about a different variant/trim than selected.
| Location | Description | Type | Basic value | Tolerance |
|---|---|---|---|---|
| Pressure accumulator to body | Hexagon nut, M6 | Tightening torque | 6 Nm (4.5 ftlb.) | |
| Air line to pressure accumulator | Union nut, M10 (6-mm air connection) | Tightening torque | 5.5 Nm (4.1 ftlb.) | |
| Air supply system holder to body | Hexagon-head bolt, M6/observe specified installation sequence! | Tightening torque | 9 Nm (6.5 ftlb.) | |
| Air supply system holder to body | Hexagon nut, M6/observe specified installation sequence! | Tightening torque | 9 Nm (6.5 ftlb.) | |
| Stone guard to air supply system holder | Hexagon nut, M6 | Tightening torque | 9 Nm (6.5 ftlb.) | |
| Air line to valve unit | Union nut, M10 (6-mm air connection) | Tightening torque | 3.5 Nm (2.6 ftlb.) | |
| Air line to valve unit | Union nut, M8 (4-mm air connection) | Tightening torque | 2.3 Nm (1.7 ftlb.) | |
| Air line to compressor | Union nut (6-mm air connection) | Tightening torque | 5.5 Nm (4.1 ftlb.) | |
| Air line to compressor | Union nut (4-mm air connection) | Tightening torque | 3 Nm (2 ftlb.) | |
| Compressor to holder | Internal hexagon round-head bolt, M6 | Tightening torque | 6 Nm (4.5 ftlb.) | |
| Valve unit to holder | Coarse threaded bolt | Tightening torque | 4 Nm (3 ftlb.) | |
| Air line to front air-spring strut | Union nut, M8 (4-mm air connection) | Tightening torque | 3 Nm (2 ftlb.) | |
| Air line to rear air spring | Union nut, M8 (4-mm air connection) | Tightening torque | 3 Nm (2 ftlb.) | |
| Supporting mount to piston rod, air-spring strut | Hexagon nut, M14 x 1.5 | Tightening torque | 65 Nm (48 ftlb.) | |
| Intake muffler to body (rear wheel housing, right) | Plastic nut | Tightening torque | 2.5 Nm (1.75 ftlb.) | |
|
Intake muffler mounting |
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| Sensor for body to front wheel bearing housing | Hexagon-head bolt, M6 x 25 | Tightening torque | 10 Nm (7.5 ftlb.) | |
| Sensor for body to rear wheel bearing housing | Hexagon-head bolt, M6 x 25 | Tightening torque | 10 Nm (7.5 ftlb.) | |
| Sensor for body to body (front) | Internal hexagon round-head bolt, M6 x 25 | Tightening torque | 8 Nm (6 ftlb.) | |
| Sensor for body to sensor for body holder (rear) | Internal hexagon round-head bolt, M6 x 25 | Tightening torque | 8 Nm (6 ftlb.) | |
| Sensor for body holder to rear body | Internal hexagon round-head bolt, M6 x 18 | Tightening torque | 5.6 Nm (4.1 ftlb.) | |
| PASM control unit to PASM control unit holder | Internal hexagon round-head bolt, M5 x 12 | Tightening torque | 5.6 Nm (4.1 ftlb.) | |
| PASM control unit holder to tunnel | Hexagon-head bolt, M6 x 14 | Tightening torque | 3 Nm (2 ftlb.) | |
| PASM control unit holder to tunnel | Cap nut, M8 | Tightening torque | 9 Nm (6.5 ftlb.) | |