I have owned my 1994 850 Turbo Wagon with no serious problems for over a year now. I'm very happy with the car but am now having this severe "bouncing" in the front end, (feels like the passenger side), which occurs sporadically (usually after 5 miles of driving at any speed). I describe the feeling as bouncing because I can actually sit in the car and voice "aaahhhhhh" and it sounds like I'm saying "ah-ah-ah-ah". The bouncing will stop if I stop the car and shut off the engine and let it sit for a few minutes. But the bouncing will come back after just a few miles again. As of yesterday, the front end (passenger side) is making a very loud squeking sound (sounds like squeky brakes, but I know the brakes are fine).

I have just put brand new, studded winter tires on the front of the car and this made absolutely no difference. Also, this problem is not related to the brakes, which seem to be just fine.

Any help or suggestions would certainly be appreciated!!! Thanks so much...