11 66 Vacuum pump

WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2017 BMW X3, 2016 BMW X3, 2015 BMW X3, 2014 BMW X3, and 2013 BMW X3. However, it is still accessible from the selected car via links, so may be relevant.

TIGHTENING TORQUE SPECIFICATION - VACUUM PUMP

		Type	Thread	Tightening specifications	Dimension
1AZ	Vacuum pump to crankcase	N55	M6x40	Flat mushroom head screw 10.9 Replace screws	10 Nm
2AZ	Sprocket wheel to vacuum pump	N55	M10x30	Screw 12.9 washed and oiled	66 Nm