11 78 Emissions-control, Lambda oxygen sensor

WARNING: This page does not describe the selected car, but rather 20 other vehicles, including the 2008 BMW Z4, 2008 BMW 328xi, 2008 BMW 328i, 2008 BMW 323i, and 2007 BMW Z4. However, it is still accessible from the selected car via links, so may be relevant.

EMISSIONS-CONTROL, LAMBDA OXYGEN SENSOR TIGHTENING SPECIFICATION

	Type	Thread	Measure
1AZ Oxygen control sensor; oxygen monitor sensor	All	M18 x 1.5	50 Nm