11 22 Flywheel
WARNING: This page is about a different car, the 2011 BMW Z4, 2010 BMW Z4, and 2009 BMW Z4. However, it is still accessible from the selected car via links, so may be relevant.
TIGHTENING TORQUE SPECIFICATION - FLYWHEEL
| Type | Thread | Tightening specification | Measure | ||
|---|---|---|---|---|---|
| 1AZ | Hexagon screws Flywheel to crankshaft for automatic transmission. |
N52K | M12 x 25.5 | Replace screws. Jointing torque and final tightening must be observed without fail. 1. Jointing torque |
30 Nm |
| 2. Final tightening | 125 Nm | ||||
| 2AZ | ISA screws Flywheel to crankshaft for manual gearbox. |
N52K | M12 x 25 | Replace screws. | 120 Nm |