64 53 Condenser and Drier with Pipes

WARNING: This page is about a different car, the 2005 BMW 645Ci and 2004 BMW 645Ci. However, it is still accessible from the selected car via links, so may be relevant.

REFRIGERANT LINES AND EXPANSION VALVE TIGHTENING SPECIFICATION

Application	Type	Thread	Measure
1AZ Pipe connections	All	5/8"	20 Nm
	All	3/4"	39 Nm
	All	7/8"	42 Nm
	All	11/16"	48 Nm