This summer, I changed the oil cooling lines on my v70, and a few days later they started leaking again, this time from where the lines fit into the thermostat. I must have cut one of the o-rings while installing the lines. Bumer! At the time, I didn't need the car and didn't have time to do the rep...

After persistent discussions, the guy at sweedishautoparts.com called his part provider. He got back to me saying that they made a mistake and sent the non-OES part. I should receive the correct part at some point... quite annoying! Holler1, I didn't explain properly, but the nut that was missing is...

First post here... Thank you for all the info! One of the oil cooling lines was leaking on my 1998 V70. I found this thread and decided to do the work myself after I ordered the upper and lower oil cooling lines from Sweedishautoparts.com. All the great info and pics here made me confident enough to...