13 90 506 Replacing left tank venting valve (S63 B44 T 0)

WARNING: This page does not describe the selected car, but rather 50 other vehicles, including the 2016 BMW M5, 2016 BMW ActiveHybrid 5, 2016 BMW 550i xDrive, 2016 BMW 550i, and 2016 BMW 535i xDrive. However, it is still accessible from the selected car via links, so may be relevant.

Necessary preliminary tasks:

Check stored fault message.
Switch off ignition.
Remove left CHARGE AIR COOLER .

Unlock connector (1) and remove.

Unlock hose (2) and detach.

Pull off tank vent valve (3) from holder.

Fig 1: Pulling Tank Vent Valve From Holder

Courtesy of BMW OF NORTH AMERICA, INC.

Unlock hose (1) on intake plenum and detach.

Feed out and remove tank vent valve.

Fig 2: Identifying Intake Plenum Hose

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NOTE: Read out the fault memory of the DME control unit.
Delete fault memory.