I recently bought my 2000 S40 with the touring package. I was wondering what kind of speakers are in this vehicle and if they are any different from the regular speakers that come in the basic S40. Supposedly they are supposed to be different but so far i am unable to verify this.

I asked my dealer and they weren't able to provide me with an answer. The reason i am asking this is because sometimes when i play music with more bass than usual the front side lower right passenger speaker seems to rattle. I showed this to my dealer but they were unable to fix it. They told me that my speakers aren't able to handle the music, I couldn't believe what i heard because I don't listen to music too loudly and if this is the case then why did i get the premium speaker when the regular ones would have sufficed.