11 15 001 Removing and/installing/replacing engine vent line with and without heating element (PHEV)

WARNING: High-voltage system - danger to life

Necessary preliminary tasks:

Removal:

Unlock connector (1) and pull off.

Unlock clamps (see arrows).

Detach engine ventilation line (2) from cylinder head cover and from bottom clean air pipe.

Feed out and remove engine ventilation line.

Fig 1: Identifying Ventilation Line And Connector

Courtesy of BMW OF NORTH AMERICA, INC.

Installation:

Installation note:

Check gaskets; replace damaged gaskets.

Feed in the engine vent line and slide on to the cylinder head cover and clean air pipe until the clamps (see arrows) latch.

Insert connector (1).

Fig 2: Identifying Ventilation Line And Connector

Courtesy of BMW OF NORTH AMERICA, INC.