28-1 00 Transmission in general
WARNING: This page is about a different car, the 2016 BMW Z4, 2015 BMW Z4, and 2014 BMW Z4. However, it is still accessible from the selected car via links, so may be relevant.
TIGHTENING TORQUE SPECIFICATIONS - TRANSMISSION IN GENERAL
| Type | Thread | Tightening specifications | Dimension | |
|---|---|---|---|---|
| 1AZ Dual clutch transmission to engine TRANSMISSION DESIGNATIONS | ||||
| Steel Torx screw | GS7D36SG | M8x50 | 19 Nm | |
| GS7D36SG | M10 | 38 Nm | ||
| GS7D36SG | M12 | 66 Nm | ||
| Aluminum screws/bolts are not magnetic N54/N55 | GS7D36SG | Replace screws Jointing torque and angle of rotation must be observed without fail | ||
| GS7D36SG | M12 | Jointing torque Angle of rotation | 25 Nm 130 ° |
|
| Aluminum screws/bolts are not magnetic S55 | GS7D36SG | M8 | Jointing torque Angle of rotation | 8 Nm 90 ° |
| 2AZ Oil filler plug | GS7D36SG | Replace screw | 25±3 Nm | |
| 3AZ Oil drain plug | GS7D36SG | Replace screw | 8 Nm | |
| 4AZ Transmission oil sump | GS7D36SG | 10±1 Nm | ||
| 5AZ Nut, sealing cap for oil filler neck | GS7D36SG | Replace gasket | 25 Nm | |
| 6AZ Banjo bolt for oil filler neck | GS7D36SG | Replace seals | 40 Nm | |
| 7AZ Parking lock module | GS7D36SG | M6 | 8 Nm | |
| 8AZ Heat shield, twin-clutch gearbox connector at transmission | GS7D36SG | M6 | 8 Nm |