Volvo Forums - Volvo Enthusiasts Forum - Faint, high pitched sound

Volvo Forums - Volvo Enthusiasts Forum (https://volvoforums.com/forum/)

- Volvo XC90 (https://volvoforums.com/forum/volvo-xc90-9/)

- - Faint, high pitched sound (https://volvoforums.com/forum/volvo-xc90-9/faint-high-pitched-sound-39662/)

kplumer

Mar 8, 2010 07:53 AM

Faint, high pitched sound

My wife just noticed a faint, high-pitched sound coming from her 2004 XC90 2.5T AWD when she starts the vehicle. We've got about 72,500 miles on it. The noise seems to go away after a few minutes of running. Anyone have a similar noise? Any idea what it might be? Thanks.

matthewjl79

Jan 28, 2014 09:36 AM

Faint, high pitched sound

Hi,
Did you get anywhere with this, I have the same problem on a Volvo S40 05

Thanks
Matt

schumicat

Jan 29, 2014 02:43 PM

high pitched can be a belt squealing when cold. buy some belt dressing at an auto parts store and try spraying it on belt and see if that helps. i think this belt is self adjusting.

All times are GMT -5. The time now is 07:55 AM.