S80, 2003; When I turn off the car there is a buzzing noise

vernonsts · Post by **vernonsts** » 18 Dec 2009, 15:12

When I turn off the car there is a buzzing noise that run for about 15 seconds then stops for a 10 seconds and starts up again. The buzzing noise repeats the same cycle as described earlier for about 4 - 5 minutes then it stops. Any ideas?

Post by **dcarlson12** » 21 Dec 2009, 10:05

Any idea where the noise is located? eg. under the dash, in the back of the car, in the engine compartment, right side or left side? Does it do it always? i.e. when engine warm or cold or ???

jsnider76 · Post by **jsnider76** » 10 Jan 2010, 18:23

Every time I get into my 2001 S80 I hear a quite buzzing sound comming from behind the center stack. It drives me crazy! I don't hear it when the car is running only when it is turned off. I'm not sure when it started or if it is a problem but I wish it would stop.