11 28 012 Replacing drive belt (without A/C system)

Necessary preliminary tasks:

Cut through ribbed V-belt (1) with a suitable tool (2).

Fig 1: Cutting Through Ribbed V-Belt With Suitable Tool

Courtesy of BMW OF NORTH AMERICA, INC.

Position supplied tool (1) on vibration damper (see arrow).

Fig 2: Positioning Supplied Tool On Vibration Damper

Courtesy of BMW OF NORTH AMERICA, INC.

Attach installation tool 11 9 680 in direction of arrow and slide further in direction of arrow.

Fig 3: Attaching Installation Tool

Courtesy of BMW OF NORTH AMERICA, INC.

Bring installation tool 11 9 680 on vibration damper into installation position.

Fig 4: Identifying Installation Position For Tool On Vibration Damper

Courtesy of BMW OF NORTH AMERICA, INC.

Place ribbed V-belt (1) on alternator (2).

Fig 5: Identifying Ribbed V-Belt On Alternator

Courtesy of BMW OF NORTH AMERICA, INC.

Place ribbed V-belt (1) in direction of arrow on vibration damper.

NOTE: See Fig 6.

Fig 6: Installing Ribbed V-Belt On Vibration Damper

Courtesy of BMW OF NORTH AMERICA, INC.

Turn vibration damper in direction of arrow.

Press ribbed V-belt (1) inwards by hand or with a tire iron (see arrow).

IMPORTANT: Danger of injury!

Fig 7: Pressing Ribbed V-Belt Inwards

Courtesy of BMW OF NORTH AMERICA, INC.

Turn vibration damper until ribbed V-belt is fully engaged.

Remove installation tool 11 9 680 from vibration damper.

NOTE: Installation tool is no longer needed.

Fig 8: Removing Installation Tool From Vibration Damper

Courtesy of BMW OF NORTH AMERICA, INC.

Add final details to vehicle.