64 52 A/C compressor

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2010 BMW 528xi, 2010 BMW 528i, 2009 BMW 528xi, 2009 BMW 528i, and 2008 BMW 528xi. However, it is still accessible from the selected car via links, so may be relevant.

TIGHTENING TORQUE SPECIFICATIONS - A/C COMPRESSOR

	Type	Thread	Tightening specification	Measure
1AZ Refrigerant lines to A/C compressor	E36/7 M54, E36/7 S54, E38, E39, E46, E52, E53, E60, E61, E63, E64, E65, E66, E67, E83, E85, E87, E90, E91, E92, E93	M8		20 Nm
2AZ Filler plug, A/C compressor	E36, E38, E39, E46, E52, E53, E60, E61, E63, E64, E65, E66, E67, E83, E85, E87, E90, E91, E92, E93			30 ± 1 Nm
3AZ A/C compressor to carrier	M67TU, M54, N62, S85, N54	M8		21 Nm
	N45, N46, M47T2, M57TU, M57T2	M8		19 Nm
	N52K	M8x87	Replace aluminium screw/bolt
			Jointing torque	10 Nm
			Torque angle	180 ± 15°
	N52K	M8x52	Replace aluminium screw/bolt
			Jointing torque	10 Nm
			Torque angle	90 ± 15°
	N52	M8x87	Replace aluminium screw/bolt
			Jointing torque	10 Nm
			Torque angle	180 ± 15°
	N53	M8x52	Replace aluminium screw/bolt
			Jointing torque	10 Nm
			Torque angle	90 ± 15°
	N53	M8x87	Replace aluminium screw/bolt
			Jointing torque	10 Nm
			Torque angle	180 ± 15°
	E85 S54, E86 S54			20 Nm
4AZ Belt pulley / hub to A/C compressor	M47T2			35 ± 5 Nm
5AZ Bracket, A/C compressor to lower crankcase	N54			19 Nm
6AZ Cable holder to A/C compressor	M47T2			3 Nm