24 00 Transmission in general
WARNING: This page is about a different car, the 2010 BMW 550i, 2009 BMW 550i, and 2008 BMW 550i. However, it is still accessible from the selected car via links, so may be relevant.
TRANSMISSION IN GENERAL - TIGHTENING TORQUE SPECIFICATION
| Type | Thread | Tightening specification | Measure | |
|---|---|---|---|---|
| 1AZ Transmission to engine | ||||
| Hex screws | A4S 200R / A4S 270R / A4S 310R / A5S 300J / A5S 310Z / A5S 325Z / A5S 440Z / A5S 560Z / A5S 360R/A5S 390R / GA6HP19Z / GA6HP26Z / GA6HP32Z | M8 | 24 Nm | |
| Hex screws | A4S 200R / A4S 270R / A4S 310R / A5S 300J / A5S 310Z / A5S 325Z / A5S 440Z / A5S 560Z / A5S 360R/A5S 390R / GA6HP19Z / GA6HP26Z / GA6HP32Z | M10 | 45 Nm | |
| Hex screws | A4S 200R / A4S 270R / A4S 310R / A5S 300J / A5S 310Z / A5S 325Z / A5S 440Z / A5S 560Z / A5S 360R/A5S 390R / GA6HP19Z / GA6HP26Z / GA6HP32Z | M12 | 82 Nm | |
| Torx bolts | A4S 200R / A4S 270R / A4S 310R / A5S 300J / A5S 310Z / A5S 325Z / A5S 440Z / A5S 560Z / A5S 360R/A5S 390R | M8 | 21 Nm | |
| Torx bolts | A4S 200R / A4S 270R / A4S 310R / A5S 300J / A5S 310Z / A5S 325Z / A5S 440Z / A5S 560Z / A5S | M10 | 42 Nm | |
| 360R/A5S 390R | ||||
| Torx bolts | A4S 200R / A4S 270R / A4S 310R / A5S 300J / A5S 310Z / A5S 325Z / A5S 440Z / A5S 560Z / A5S 360R/A5S 390R | M12 | 72 Nm | |
| Torx bolts | GA6HP19Z / GA6HP26Z | M6 | 9 Nm | |
| Torx bolts | GA6HP26Z | M10 | 38 Nm | |
| Steel Torx screws | GA6HP19Z / GA6L26Z / GA6L45R | M8 | 19 Nm | |
| Steel Torx screws | GA6HP19Z / GA6HP26Z / GA6L45R | M12 | 66 Nm | |
| 2AZ Transmission to engine N51/N52/N54/N53/N52K Aluminum screws are marked blue | GA6HP19Z / GA6HP26Z / GA6L45R | Replace screws Jointing torque and angle of rotation must be observed without fail | ||
| GA6HP19Z / GA6L45R | M10x30 | Jointing torque | 20 Nm | |
| Torque angle | 90-110 ° | |||
| GA6HP19Z | M10x85 | Jointing torque | 20 Nm | |
| Torque angle | 180-200° | |||
| GA6HP19Z / GA6L45R | M12 | Jointing torque | 25 Nm | |
| Torque angle | 130 ° | |||
| 3AZ Reinforcement shell to transmission/extension | A4S 200R / A4S 270R / A4S 310R / A5S 300J / A5S 310Z / A5S 325Z / A5S 440Z / A5S 560Z / A5S 360R/A5S 390R / GA6HP19Z / GA6HP26Z / GA6HP32Z | M8 | 23 Nm | |
| 4AZ Cover plate for transmission | GA6HP19Z / GA6L45R | M6 | 9 Nm | |
| 5AZ Heat shield, oil sump | GA6L45R | M6 | 8 Nm |