23 00 Transmission in general
WARNING: This page is about a different car, the 2010 BMW 650i, 2009 BMW 650i, 2008 BMW 650i, 2007 BMW 650i, and 2006 BMW 650i. However, it is still accessible from the selected car via links, so may be relevant.
TIGHTENING TORQUE SPECIFICATION - TRANSMISSION IN GENERAL
| Type | Thread | Tightening specification | Measure | |
|---|---|---|---|---|
| 2AZ Transmission to clutch housing | B/C/D/E/F/G/H/I/7-speed SMG | M12 | 76 Nm | |
| 3AZ Reinforcement plate to transmission | B/C/D/E/F/G/H/I/7-speed SMG | M8 | 23 Nm | |
| 4AZ Oil drain plug/filler plug | B/C-transmission | 50 Nm | ||
| D/E-transmission | 52 Nm | |||
| G/H-transmission | M18x1.5 hexagon socket | 35 Nm | ||
| H/I-transmission | M12x1.5 | 25 Nm | ||
| I transmission | M18x1.5 | Steel screw without seal | 45 Nm | |
| 7-speed SMG | 40 Nm | |||
| 5AZ Transmission extension | g/H transmission | M10 | 46 Nm |
TIGHTENING TORQUE SPECIFICATION - TRANSMISSION IN GENERAL
| Type | Thread | Tightening specifications | Dimension | |
|---|---|---|---|---|
| 1AZ Transmission to engine TRANSMISSION DESIGNATIONS. | ||||
| 6 KT-Schrauben | B/C/D/E/F/G/H/I/7 Gang SMG | M6 | 8 Nm | |
| B/C/D/E/F/G/H/I/7 Gang SMG | M8 | 25 Nm | ||
| B/C/D/E/F/G/H/I/7 Gang SMG | M10 | 49 Nm | ||
| B/C/D/E/F/G/H/I/7 Gang SMG | M12 | 74 Nm | ||
| Torx-Schraube | B/C/D/E/F/G/H/I/7 Gang SMG | M6 | 9 Nm | |
| B/C/D/E/F/7 Gang SMG | M8 | 19 Nm | ||
| B/C/D/E/H/I/7 Gang SMG | M10 | 43 Nm | ||
| G-Getriebe | M10 | 38 Nm | ||
| 7 Gang SMG | M10x55 8.8 | 43 Nm | ||
| 7 Gang SMG | M10x42 8.8 | 42 Nm | ||
| Stahlschrauben mit Torx-Kopf | I/G/H-Getriebe | M8 | 19 Nm | |
| Stahlschrauben mit Torx-Kopf | I/G/H-Getriebe | M12 | 66 Nm | |
| 2Az Transmission to N52/N52K/N53/N54 aluminium screws/bolts are not magnetic. | I/G/H-transmission | Replace screws Jointing torque and angle of rotation must be observed without fail |
||
| I/G/H-transmission | M10x30 | Jointing torque Angle of rotation |
20 Nm 90 - -110° |
|
| I/G/H-transmission | M10x85 | Jointing torque Angle of rotation |
20 Nm 180 - -200° |
|
| I/H/G-transmission | M12 | Jointing torque Angle of rotation |
25 Nm 130 ° +20 ° |
|
| 3AZ Cover plate, transmission | I/H - transmission | M6 | 8 Nm |