16 11 ... Removing and installing/replacing leak diagnosis pump (LDP) for tank leak diagnosis module (DM-TL) with grommet seal

WARNING: This page is about a different car, the 2003 BMW Z8, 2002 BMW Z8, 2001 BMW Z8, and 2000 BMW Z8. However, it is still accessible from the selected car via links, so may be relevant.

Release screws (1) and remove carbon canister underguard.

Fig 1: Removing Carbon Canister Underguard

Courtesy of BMW OF NORTH AMERICA, INC.

Release screws (2) on leak diagnosis pump (1).

Fig 2: Releasing Screws On Leak Diagnosis Pump

Courtesy of BMW OF NORTH AMERICA, INC.

Unfasten plug connection (2) and disconnect.

Fig 3: Identifying Plug, Coupling And Leak Diagnosis Pump

Courtesy of BMW OF NORTH AMERICA, INC.

Release quick-release coupling (3) on leak diagnosis pump (1) and detach.

Installation:

Check locking of quick-release coupling by pulling, do not actuate release element in the process.

Installation:

Replace grommet seal (2) on leak diagnosis pump (1).

Fig 4: Replacing Grommet Seal

Courtesy of BMW OF NORTH AMERICA, INC.