Super Shakey Rattling

[gonzonick]

hi i have a 93 318is 120k on it auto. its not to bad but i have noticed some really bad shaking problems lately. I know i need to replace the wheels because the front right rim has a slight bend in it which is making the car do a little bounce as it rolls down the road hahahha. But my major problem is that just sitting in idle everything seems to be shaking pretty bad. The passanger seat is vibrating and so does every seat. My buddy said it could be the motor or trans mounts wondering what anyone else thinks here.thanks a lot

[thekid]

motor mounts are a possibility. I would have a look see at them, or take it too a shop and they should do it for you for free.

[Cruzin 323is]

most mechanics will do estimates for free! see what they think about it!

[93 325i]

Have you changed your plugs recently? Also you should clean your Idle Speed Control valve. This can be attributed to idle problems. THere is a DIY on this site to clean the ICV.