Hey, so Ive had this problem for a long time now, I really wouldn't consider it a problem cuz the car runs great. Idk if this is normal but my car vibrates not bad it's very minimal when it's cold after it warms up it's fine. Also if I rev it let's say 2500 rpms..as the needle goes down and it hits about 1000 rpms it vibrates a lil then goes back to normal. If I hold the accelerator at 1000 rpm you can feel it vibrate just a lil. The vibration is only at 1000 rpms. What can this be? I'm still under warranty should I worry and take it to the Acura dealer? It's an 06 Acura tl 6spd M/T with an AEM CAI. Oh and 85,000k on the engine.

Thanks for any help

 

Hi, I'll be following this thread as I have a similar problem. I've read previous posts that cite one of a dozen or two possible causes beyond the obvious (wheel balance, tire condition, alighment, etc). My problem is a vibration most of the time on a particular speed range, 45-65. I say sprred range and not engine RPM because when I have the vibration occurring and I shift into neutral (I have a 6M) the vibration continues.

I've read that this is a design issue and Acura does not want to admit it nor has a fix.

 

My problem is not when I'm driving.my car doesn't vibrate at all while it's moving. After it warms up the car has no vibration. When it's cold and it's around 1000rpm it vibrates as the rpms go lower and stops vibrating . My problem is at 1000 rpms

 

I have the same problem with my 03 CLS 6MT I think it might be a motor mount going to have them checked out.

 

motormount

 

Do motor mounts fall under wear and tear?