51 48 060 Removing and installing/replacing sound insulation in left or right front door

WARNING: This page does not describe the selected car, but rather 12 other vehicles, including the 2008 BMW 335xi, 2008 BMW 335i, 2008 BMW 328xi, 2008 BMW 328i, and 2007 BMW 335xi. However, it is still accessible from the selected car via links, so may be relevant.

Special tools required:

00 9 317

Necessary preliminary tasks:

Remove Door Trim Panel

Using special tool 00 9 317, lever out sealing bead (1) completely or if necessary partially.

Feed cable (3) out of sound insulation (2).

Installation:

Ensure clean bonding and that there are no leaks at sealing bead.

Fig 1: Identifying Special Tool (00 9 317), Sealing Bead, Feed Cable And Sound Insulation

Courtesy of BMW OF NORTH AMERICA, INC.

Installation:

In case of replacement or partial detachments, lay butylene tape depending on the conditions on inner door panel or sound insulation.

Seal cable penetrations with butylene tape.

NOTE: Position of butylene tape (1) on sound insulation (2).

Fig 2: Identifying Butylene Tape And Sound Insulation

Courtesy of BMW OF NORTH AMERICA, INC.

NOTE: A marking (2) is provided all round on the sound insulation (1).

Butylene tape (3) rests on or inside the marking (2).

Fig 3: Identifying Marking, Butylene Tape And Sound Insulation

Courtesy of BMW OF NORTH AMERICA, INC.

Clean adhesive area on inner door panel with adhesive cleaner.

Air drying time: 1 minute

IMPORTANT: Adhesive areas must be dry and free of dust and grease.

Once it has been cleaned, do not touch the adhesive area with bare hands.

Lay 6 mm dia. butylene tape in a single row in specified adhesive area on acoustic insulation.

Heat butylene tape (hot air blower) and press down firmly on sound insulation all round.

Contact pressure with hand roller: approx. 30 N/cm²

Manual contact pressure: approx. 10 N/cm²

NOTE: Firm thumb pressure has approx. 50 N/cm²