52 10 Front seats
FRONT SEATS-TIGHTENING TORQUE SPECIFICATIONS
| Type | Thread | Tightening specification | Measure | |
|---|---|---|---|---|
| 1AZ Seat to floor plate | E70/E71 | (trilobular) | Replace Powerlock screw | 43 Nm |
| 2AZ Backrest frame to seat frame | E70/E71 | (trilobular) | Replace Powerlock screw | 31 Nm |
| 3AZ Active head restraint - Sliding rails with gas cartridge |
E70/E71 | 8 Nm | ||
| 4AZ Carrier article for electr. actuating unit | E70/E71 | 8 Nm | ||
| 5AZ Trim to seat | E70/E71 | 4 Nm | ||
| 6AZ Seat rails to seat frame | E70/E71 | 27 ± 3 Nm | ||
| 7AZ Adjusting switch to trim | E70/E71 | 2 Nm | ||
| 8AZ Seat tilt adjuster to seat mechanism | E70/E71 | M8x30 | 27 ± 3 Nm | |
| 9AZ Seat depth adjustment | E70/E71 | 3 + 0.5 Nm | ||
| 10AZ Gearing for headrest adjustment | E70/E71 | 2.5 +0.5 Nm |