My wife has an 05 xc90 and she told me that the rear wiper fluid stopped working. I filled the fluid under the hood, but is that where the rear gets its fluid from or is there a sperate tank for wiper fluid for the rear window somewhere? Just got this a little while back and I dont drive it much. Any input on this would be appreciated.
Thanks.

 

Do you have a Owners Manual..? If not here is a good site for Owners and repair manuals...

http://www.books4cars.com/

 

just one tank in the front that runs all of them. there are separate motors / pumps for the headlights, windshield, and tailgate on the bottom of the resevoir. Check first that the tailgate is completely shut! from there you could try swapping the feed hoses from the bottom of the motor and see if suddenly rear works then the front doesn't or whatever.. could be a clogged line as well. try pulling the hose off the rear nozzle and blowing compressed air through the line from the front of the vehicle.