23 11 Case and Cover
WARNING: This page does not describe the selected car, but rather 15 other vehicles, including the 2006 BMW Z4, 2006 BMW M Roadster, 2006 BMW M Coupe, 2006 BMW 330xi, and 2006 BMW 330i. However, it is still accessible from the selected car via links, so may be relevant.
CASE AND COVER TIGHTENING SPECIFICATION
| Type | Thread | Measure | |
|---|---|---|---|
| 1AZ Transmission housing, rear section/front section | B / C / D / E / F / G / H / I / J-transmission | 22 Nm | |
| 2AZ Cover with guide tube/transmission case | B / C / D / E / F / G / H / I / J-transmission | M8 x 22 | 18 Nm |
| B / C / D / E / F / G / H / I / J-transmission | M8 x 30 | 25 Nm | |
| B / C / D / E / F / G / H / I / J-transmission | M6 | 10 Nm | |
| 3AZ Bearing cap/sealing flange | B / C / D / E / F / G / H / I / J-transmission | 10.5 Nm | |
| 4AZ Reverse gear wheel axle to intermediate housing | B / C / D / E / F / G / H / I / J-transmission | 49 Nm | |
| 5AZ Retaining plate for reverse gear wheel axle to intermediate housing | B / C / D / E / F / G / H / I / J-transmission | 25 Nm | |
| 6AZ Transmission closing plate | B / C / D / E / F / G / H / I / J-transmission | M6 | 8 Nm |
CASE AND COVER TIGHTENING SPECIFICATION
| Type | Thread | Measure | |
|---|---|---|---|
| 6AZ Reverse gear shaft to case | B / C / D / E / F / G / H / I / J-transmission | M8 | 25 Nm |
| S5D 310Z / S5D 320Z | M8 | 20 Nm | |
| B / C / D / E / F / G / H / I / J-transmission | M10 | 45 Nm | |
| 7AZ Support for reverse gear shaft | B / C-transmission | M8 | 25 Nm |
| 8AZ Bearing holder to rear housing section | B / C-transmission | M6 | 10 Nm |
| 9AZ Retaining tabs for sealing cap | C-transmission | M6 | 10 Nm |
| 10AZ Bearing on countershaft | B-transmission | M10 | 90 Nm |
| C-transmission | M10 | 30 Nm | |
| C-transmission | M10 | 60 Nm |
CASE AND COVER TIGHTENING SPECIFICATION
| Type | Thread | Measure | |
|---|---|---|---|
| 11AZ Screw plug to rear housing section | B / C / D / E / F / G / H / I / J-transmission | M20 | 60 Nm |
| B-transmission | M16 | 40 Nm | |
| B / C-transmission | M22 | 60 Nm | |
| 12AZ Sealing caps to rear housing section | B / C-transmission | M6 | 10 Nm |
| 13AZ Reversing bolt to reversing lever | ZFS-5-16 / C-transmission | 43 Nm | |
| 14AZ Clamping claw to rear housing section | ZFS-5-16 / C-transmission | 33 Nm | |
| 15AZ Screws on detent plate | ZFS-5-16 / C-transmission | 9 Nm |