13 90 500 Replacing tank vent valve (M62)

WARNING: This page is about a different car, the 2003 BMW X5 and 2002 BMW X5. However, it is still accessible from the selected car via links, so may be relevant.

Interrogate fault memory of DME control unit.

Switch off ignition.

Location:

Tank venting valve is fitted between cylinder head on left and fan cowl.

Fig 1: Identifying Plug And Tank Venting Valve

Courtesy of BMW OF NORTH AMERICA, INC.

Disconnect plug (1).

Remove tank venting valve (2) from holder.

Detach fuel hose (1) from tank venting valve.

Press locking ring (2) and detach hose (3) from tank venting valve.

Fig 2: Removing Tank Venting Valve From Holder

Courtesy of BMW OF NORTH AMERICA, INC.

Installation:

Push hose (3) onto tank venting valve until locking ring (2) can clearly be heard snapping into place.

NOTE: Interrogate fault memory of DME control unit.
Check stored fault messages.
Rectify faults.
Now clear the fault memory.