11 66 Vacuum pump
WARNING: This page is about a different car, the 2013 BMW Z4, 2012 BMW Z4, 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 - VACUUM PUMP
| |
Type |
Thread |
Tightening specification |
Measure |
| 1AZ Vacuum pump to crankcase |
N54 |
M6x40 |
Flat mushroom head screw 10.9
Replace screws |
11 Nm |
| 2AZ Sprocket wheel to vacuum pump |
N54 |
M10x30 |
Screw 12.9 washed and oiled |
66 Nm |