Necessary preliminary tasks
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2012 BMW 328xi, 2012 BMW 328i, 2011 BMW 328xi, 2011 BMW 328i, and 2010 BMW 328xi. However, it is still accessible from the selected car via links, so may be relevant.
- Switch off ignition.
- Remove air duct.
- Remove fan cowl with electronic fan.
Check production date.
Clamp off low-temperature feed lines with special tool 13 3 010 .
Function test:
Observe diagnosis instructions.