Hello,
This is my first volvo and so far it has been very good. About a month ago my error light came on something like "position light error". I couldn't find any light that was out. That didn't bother me too much as, again, all my lights seemed to work fine. A week ago, my low beam drivers side light burnt out. I changed the bulb myself and it worked for a day. I changed the bulb again but now even the new one didn't work (ever). I even tried a brand new bulb and tried to make sure I didn't touch the bulb. And of course, my error message now says "multiple lights". I don't have any money to go to a repair shop and was just wondering if anyone had any ideas for me to try. I am no mechanic myself but I can do little stuff. Any ideas?
It is a Volve S60t with 140,000 miles on it.
Thanks!!

 

position light is one of your brake lights
you should have 4

for the bulb burning out make sure all your fuses are in good shape and that the harness is not damaged and shorting out

 

I have just started to experience the same issues. I've gone through a brake light, two position (tail) lights, and two headlights (same one both times) this week. As soon as I replace one bulb, another one blows out. I haven't checked my fuses yet, but I've been assuming that there is a short or something is not grounded. I don't have much experience in the electrical side of cars, so I'm looking for the same advice as you.