Today I payed a local shop to replace/repair the PCV system on my 850 GLT and realized that I have exceeded the price in repairs that I paid for it only a year and a half ago and still haven't fixed what I knew was wrong with it from day one. But, oh, I love driving it and look forward to the day ...

The door checks for the 850 are the same for left and right. That might save you some anxiety when trying to order a new one. The spring which makes the check actually work is longer on one side than the other so: short side up=left; long side up=right. The one I bought had an "R" stamped on the arm ...

A lot of reading on this thread but all useful info for finding a solution to a problem I may or may not have. Thanks.

Yesterday I replaced a window guide (roller) for the driver's window because from full down the window would go outside the frame going up. Fairly easy, the hardest part was installing the retaining clip. I also installed a door check because p/o had taken it off after it broke. On the 850 the left ...

Hi all, I was recently gifted several boxes of 850 parts among which were a number of various relays. I want to check these relays to see if they are worth keeping or not, is there an online source with procedures, I don't have any genuine Volvo manuals yet? Thanks, any help appreciated.