Yes.....when I start the car and touch the brakes all 4 (in addition to my turn signals work.
not when you touch the brake with brakes pressed you need to have 6 bulbs working i you have position light on message just replace all 4 position bulbs 2 on each side and that would take care of your problem also you can replace 2 brake bulbs while you in there .to get access to the bulbs open the trunk on each rear corner fold the trim and access the bulbs .
ask me what else you like to know im online now ?
So I need to have 6 bulbs working, not 4 as you said on your first response.
There are 3 places for lights on each side.
The top area shows red - brake lights (which both work)
middle area is white - turn signals (which both work)
bottom area is red - both work
if you all you lights work on the car than you have wrong bulbs they have 2 different bulbs for s80 for the lower lights position bulbs if you say both work than you need to get new bulbs from Volvo dealer bulbs will work only if you have wrong bulbs what draw different resistance you bulb fail light will stay on until you install correct bulbs /
here is picture of all bulbs you need to have on
I am not going to accept because it has taken over 11 hours to get an answer to this my question. Ultimately, you may have given me the correct answer, but the time it took to get it is unacceptable. In addition this information should have been in the owners manual......when you pay this much for a car I expect better service.
Not your fault, but, given the circumstances, I'm not paying $9.00 for this information.