23 11 Case and Cover
WARNING: This page does not describe the selected car, but rather 28 other vehicles, including the 2004 BMW M3, 2004 BMW 330xi, 2004 BMW 330i, 2004 BMW 330Ci, and 2004 BMW 325xi. However, it is still accessible from the selected car via links, so may be relevant.
CASE AND COVER FASTENERS TIGHTENING TORQUE SPECIFICATIONS (1 OF 4)
| Type | Thread | Tightening specification | Measure | |
|---|---|---|---|---|
| 1AZ Transmission housing, rear section/front section | All | 22 Nm | ||
| 2AZ Cover with guide tube/transmission case | All | M8 x 22 | 18 Nm | |
| All | M8 x 30 | 25 Nm | ||
| All | M6 | 10 Nm | ||
| 3AZ Bearing cap/sealing flange | All | 10.5 Nm | ||
| 4AZ Reverse gear wheel axle to intermediate housing | All | 49 Nm | ||
| 5AZ Retaining plate for reverse gear wheel axle to intermediate housing | All | 25 Nm | ||
| 6AZ Transmission closing plate | All | M6 | 8 Nm |
CASE AND COVER FASTENER TIGHTENING TORQUE SPECIFICATIONS (2 OF 4)
| Type | Thread | Tightening specification | Measure | |
|---|---|---|---|---|
| 6AZ Reverse gear shaft to case | All | M8 | 25 Nm | |
| S5D 310Z / S5D 320Z | M8 | 20 Nm | ||
| All | M10 | 45 Nm | ||
| 7AZ Support for reverse gear shaft | 240 / 260 | M8 | 25 Nm | |
| 8AZ Bearing bracket on rear section of case | 240 / 260 / 265 / 280 | M6 | 10 Nm | |
| 9AZ Mounting tabs for sealing cover | 280 | M6 | 10 Nm | |
| 10AZ Bearing on countershaft | S5D 200G / S5D 250G | M10 | 90 Nm | |
| S5D 310Z / S5D 320Z | M10 | 30 Nm | ||
| 280 | M10 | 60 Nm |
CASE AND COVER FASTENER TIGHTENING TORQUE SPECIFICATIONS (3 OF 4)
| Type | Thread | Tightening specification | Measure | |
|---|---|---|---|---|
| 11AZ Seal plug to rear housing section | All | M20 | 60 Nm | |
| 240 | M16 | 40 Nm | ||
| 260 / 280 | M22 | 60 Nm | ||
| 12AZ Sealing caps to rear housing section | 240 / 260 / 280 | M6 | 10 Nm | |
| 13AZ Reversing bolt to reversing lever | ZFS-5-16 / S5D 310Z / S5D 320Z | 43 Nm | ||
| 14AZ Clamping claws to rear case section | ZFS-5-16 / S5D 310Z / S5D 320Z | 33 Nm | ||
| 15AZ Screws on detent plate | ZFS-5-16 / S5D 310Z / S5D 320Z | 9 Nm |
CASE AND COVER FASTENER TIGHTENING TORQUE SPECIFICATIONS (4 OF 4)
| Type | Thread | Tightening specification | Measure | |
|---|---|---|---|---|
| 16AZ Holder to transfer case | 265 / Sport | M6 | 9 Nm | |
| 17AZ Retaining plates for bearings on housing | S5D 310Z / S5D 320Z / S5D 200G / S5D 250G | M6 | 10 Nm | |
| 18AZ Retaining plate to housing | S5D 320Z SMG | M6 | 5.5 Nm |