18 40 Exhaust manifold

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2011 BMW 328xi, 2011 BMW 328i, 2010 BMW 328xi, 2010 BMW 328i, and 2009 BMW 328xi. However, it is still accessible from the selected car via links, so may be relevant.

TIGHTENING TORQUE SPECIFICATION - EXHAUST MANIFOLD

		Type	Thread	Tightening specifications	Dimension
1AZ	Exhaust manifold to cylinder head	N51/N52/N52K/N53	M7 nut		20 Nm
1AZ	Exhaust manifold to cylinder head	N45	M7 nut		20 Nm