11 61 730 Leakage test for the intake system: Notes

WARNING: This page is about a different car, the 2018 BMW 330i xDrive and 2017 BMW 330i xDrive. However, it is still accessible from the selected car via links, so may be relevant.

Prerequisite

Intake filter housing or upper section of intake filter housing is removed.

Preliminary work

Refer to PREPARING THE DIAGNOSTIC SYSTEM
Refer to CHECK AIR INTAKE SYSTEM FOR TIGHTNESS

Follow-up work