XC90 L5-2.5L Turbo VIN 59 B5254T2 (2004)
Speaker: Customer Interest
Audio System - Door Speaker Noise
S60/V70 (01-)/V70 XC (01-)/XC70/S80/XC90
1999-
Section
8
Group
83
No.
0041
Year
03
Month
06
Door loudspeaker noise, analyzing using a CD
Background
This Service Bulletin describes how noises caused by the door loudspeakers can be localized using a specially developed CD. A repair kit is
recommended to eliminate the noise. The method for eliminating noise is not described in this Service Bulletin.
Material
Description
Quantity
P/N
Repair kit to eliminate squeaking and creaking
1
9511025
Special tools
Description
P/N
Sound CD (Special Tool Bulletin 140)
951 2935
Side door
Noise from side doors, check
Method of testing
1
Close all the car doors and windows.
Adjust the radio so that the bass is set to maximum.
Treble, balance and fade must be set to normal.
Insert CD P/N 951 2935 into the CD player.
Play each track for approximately 15-20 seconds.
Note!
Listen from all seats in the car to localize the noise.
If necessary, also use the fade and balance feature to localize the noise.
Note where the noise is coming from. Note which track on the disc causes the noise.
Rectify the noise using the repair kit.
Verify that the noise is no longer present by playing the same track on the disc.
Reset the radio to the standard settings.
If there is no noise, continue the fault-tracing according to step 2.
Testing method, continued
2
Set the radio in the same way as in step 1. Carry out the same analysis for each door as in step 1 with:
1.
The door open.
2.
The door closed but with the window fully open.
3.
The door open with the window fully open.
