Technical Values
WARNING: This page is about a different variant/trim than selected.
| Location | Description | Type | Basic values | Tolerance 1 | Tolerance 2 |
|---|---|---|---|---|---|
| Pressure accumulator to body | Item 2: Hexagonhead bolt, M6 x 16/observe installation sequence for screws 1-3! | Tightening torque | 8 Nm (6 ftlb.) | ||
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Mounting for pressure accumulator |
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| Pressure accumulator to HV battery (PHEV) | Items 1 and 3: Internal hexagon roundhead bolt, M6 x 18/observe installation sequence for screws 1-3! | Tightening torque | 9 Nm (6.5 ftlb.) | ||
| Pressure accumulator air line | Item 4: Union nut | Tightening torque | 5 Nm (3.5 ftlb.) | ||
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Mounting for pressure accumulator, conventional |
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| Air line to pressure accumulator, PHEV | Item 1: Union nut | Tightening torque | 5 Nm (3.5 ftlb.) | ||
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Air line on pressure accumulator, PHEV |
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| Holder for air supply system to body/HV battery (PHEV) | Items 1-4: Hexagon nut, M6/observe installation sequence for nuts 1-4! | Tightening torque | 8 Nm (6 ftlb.) | ||
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Mounting for levelling system |
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| Air line to valve unit | Item 3: Union nut (air connection 6 mm) | Tightening torque | 3 Nm (2 ftlb.) | ||
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Mounting for air lines on valve unit |
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| Air line to valve unit | Item 2: Union nut (air connection 4 mm) | Tightening torque | 2 Nm (1.5 ftlb.) | ||
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Mounting for air lines on valve unit |
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| Air line to compressor | Item 4: Union nut (air connection 6 mm) | Tightening torque | 3 Nm (2 ftlb.) | ||
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Mounting for lines on compressor |
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| Air line to compressor | Item 5: Union nut (air connection 4 mm) | Tightening torque | 2 Nm (1.5 ftlb.) | ||
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Mounting for lines on compressor |
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| Compressor to holder | Items 1-3: Hexagon roundhead countersunk screw, M6 x 11.5 | Observe tightening torque/installation sequence for screws 1-3! | 10 Nm (7 ftlb.) | ||
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Compressor mounting |
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| Valve unit to holder | Item Hexagonhead bolt | Tightening torque | 4.5 Nm (3 ftlb.) | ||
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Valve unit to holder |
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| Holder for compressor control unit and levelling unit to holder | Item 2: Hexagon roundhead countersunk screw, M6 x 11.5 | Tightening torque | 10 Nm (7 ftlb.) | ||
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Replacing compressor control unit |
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| Air line to rear air spring | Item 3: Union nut | Tightening torque | 2 Nm (1.5 ftlb.) | ||
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Plug connections on air spring bellows |
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| Support to compressor holder | Item 1: Screw, M6 | Tightening torque | 8 Nm (6 ftlb.) | ||
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Support on compressor holder |
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| PASM control unit to control unit holder | Item 4: Lenshead screw, M5 x 12 | Tightening torque | 5.6 Nm (4.1 ftlb.) | ||
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Removing PASM control unit from holder |
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| Control unit holder to holder | Item 2: Hexagon nut, M6 | Tightening torque | 8 Nm (6 ftlb.) | ||
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Loosening PASM control unit with holder |
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| Body sensor to front body | Counters unk screw, M6 x 20 | Tightening torque | 8 Nm (6 ftlb.) | ||
| Body sensor to rear body | Counters unk screw, M6 x 20 | Tightening torque | 8 Nm (6 ftlb.) | ||
| Front PDCC (EAWS) control unit to holder | Item 3: Internal hexagon roundhead bolt, M5 | Tightening torque | 5.6 Nm (4 ftlb.) | ||
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PDCC (EAWS) control unit to holder |
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| Ground line to front PDCC (EAWS) control unit | Item 1: Internal hexagon roundhead bolt, M5 | Tightening torque | 5.6 Nm (4 ftlb.) | ||
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Disconnecting ground lines |
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| Front PDCC (EAWS) control unit holder to body | Item 4: Hexagonhead bolt, M6 x 16 | Tightening torque | 8 Nm (6 ftlb.) | ||
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Control unit holder |
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| Front PDCC (EAWS) control unit holder to body | Plastic nut | Tightening torque | 2.5 Nm (1.75 ftlb.) | ||
| Front PDCC (EAWS) control unit holder to adapter holder and body | Item 3: Hexagon nut, M6 | Tightening torque | 8 Nm (6 ftlb.) | ||
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Control unit holder |
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| Adapter holder to body | Item 2: Hexagon nut | Tightening torque | 8 Nm (6 ftlb.) | ||
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Adapter holder for PDCC control unit |
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| Rear PDCC (EAWS) control unit to holder | Item 2: Internal hexagon roundhead bolt, M5 | Tightening torque | 5.6 Nm (4 ftlb.) | ||
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Rear PDCC control unit to holder |
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| Ground line to rear PDCC (EAWS) control unit | Item 5: Internal hexagon roundhead bolt, M5 | Tightening torque | 5.6 Nm (4 ftlb.) | ||
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Control unit holder to air supply system holder |
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| Rear PDCC (EAWS) control unit holder to air supply system holder | Item 3: Internal hexagon roundhead bolt, M6 x 16 | Tightening torque | 8 Nm (6 ftlb.) | ||
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Control unit holder to air supply system holder |
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| ground line to rear roll stabilization PDCC (EAWS) | Item 2: Internal Torx screw M5 | Tightening torque | 5.6 Nm (4.1 ftlb.) | ||
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Wire harness for PDCC (eAWS) |
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| Wire harness to rear axle carrier | Screw, M6 x 35 | Tightening torque | 8 Nm (5.9 ftlb.) | ||
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Cable duct for wire harness for PDCC (EAWS) on rear axle carrier |
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