Replacement Component For Plenum Air Intake Foam (80/01/00/NAS)

Publication date: 2000-09-15
Reference number: 80/01/00/NAS

REPLACEMENT COMPONENT FOR PLENUM AIR INTAKE FOAM

TECHNICAL SERVICE BULLETIN

Reference Number(s): 80/01/00/NAS, Date of Issue: September 15, 2000

LAND ROVER:	Range Rover (LP)
ISSUE:	1
SECTION:	Body
AFFECTED VEHICLES:	Range Rover (LP) All

SITUATION:

DETERIORATION OF FILTER MATERIAL AND RESULTING NOISE

The customer may complain of the untidy appearance of the intake foam filter.

There may also be a complaint of noise from the plenum area due to the presence of leaves and other debris that have passed through the filter.

The problem is more likely to appear on vehicles frequently used at highway speeds.

RESOLUTION:

REPLACE THE FILTER MATERIAL

Replacement of the filter material may be indicated. The filter material was not previously available separately, but it is now available as a spare part. Installation following the procedures in this TIB will renew the effectiveness and appearance of the filter.

PARTS INFORMATION:

PARTS INFORMATION CHART

P/N	Description	Qty.
BTR9548	Plenum Air Intake Filter	Qty 1
BTR9549	Retention Clip as required	Qty as required

WARRANTY CLAIMS:

80.15.41

Time 1.15 hrs.
Install Replacement Plenum Filter

FAULT CODE: P

NOTE: Warranty Claims for the renewal of complete plenum air intake panel assemblies for deteriorated foam will not be accepted.

Normal warranty policy and procedures apply

REPAIR PROCEDURE

Refer to Workshop Manual section 80.15.62 and remove the plenum air intake panel.
Clear any debris from the plenum chamber area.
Use a flat blade screwdriver to remove the nine metal clips that retain the foam to the underside of the plenum panel (Fig 1 ).
Remove the foam and wire foam support (Fig 1 ).
Position new foam (BTR9548) and refit wire support.
Replace any clips (BTR9549) that may have been damaged during removal.
Install metal clips.
Refer to Workshop Manual 80.15.62 and refit panel to vehicle.

Fig 1: Identifying Plenum Air Intake Panel