54 12 Mechanical Sun Roof Components
WARNING: This page is about a different car, the 2008 BMW 750i, 2008 BMW 750Li, 2007 BMW 750i, and 2007 BMW 750Li. However, it is still accessible from the selected car via links, so may be relevant.
TIGHTENING TORQUE SPECIFICATION - MECHANICAL SUN ROOF COMPONENTS
| - | Type | Thread | Tightening specification | Measure |
|---|---|---|---|---|
| 1AZ Cable cover to cassette | E36 | - | - | 1.3 Nm |
| - | E38 | - | - | 1.6 Nm |
| 2AZ (Glass) cover to gate Always use new nuts and bolts. | E34 / Touring | - | - | 5 Nm |
| - | E38/E46/E87/E90 | - | - | 4.5 Nm |
| - | All others | - | - | 6 Nm |
| - | All others | - | - | 6 Nm |
| - | E53/E61/E83/E91 | - | - | 4 ±0.5 Nm |
| 3AZ Rail to cassette | E31/E32/E34 | M4 | - | 1.8 Nm |
| - | E32/E34 | M5 | - | 2.8 Nm |
| 4AZ Cable cover to cassette | E36 | - | - | 2.8 Nm |
| 5AZ Floating roof liner to gate | E36 | - | - | 1.5 Nm |
| - | E38/E39 | M4 x 6 | - | 1.5 Nm |
| - | E46 | - | - | 0.9 Nm |
| 6AZ Cassette to body | E36/E34/Touring | M5 | - | 3.5 Nm |
| - | E46 | M6 x 14 | - | 5.2 Nm |
| - | E65 | M6 | - | 5.5 Nm |
| - | E53/E61/E83/E87/E90/E91 | M6 | Self-tapping screw | 5.4 ±0.5 Nm |
| 7AZ Mount for wind deflector on cassette | E38/E34 | - | - | 1.2 Nm |
| - | E46 | - | - | 1 Nm |
| 8AZ Stop to floating headliner (glass slide/tilt sunroof) | E38 | M4 x 8 | - | 0.9 Nm |
| 9AZ Cover, cross-member | E53/E61/E83 | - | - | 3.5 ±0.5 Nm |
| - | E91 | - | - | 2 ±0.5 Nm |
| 10AZ Front floating roofliner to detent element | E53/E61/E83/E91 | - | - | 1.5 ±0.2 Nm |
| 11AZ Rear floating roofliner to detent element | E53/E61/E83/E91 | - | - | 1 ±0.2 Nm |