I dont know if its just the cold weather and the car being more raw with the bushings all frozen but can someone tell me if they start there car and let it idle for about 2 min(cold start)if you rev the car in park slowly to about 2200 rpms does the engine feel rough?

 

I mine is rough, but I know my mounts are shot

 

Ill let you know if it helps out once I swap mine out

 

My mounts are new and they are rough ( about 8 months old ). They aren't oem though.

 

On 600wtq cars , mounts are pretty much a consumable. I've had 3 sets in less than 1.5 years.

 

I think I'm havin that problem too. Car feels a tad "rough"...I was thinking that it could be the mounts. Please do share once you find out!

 

Just changed oil and that did nothing.its the colder weather and worn mounts im guessing

 

New motor mounts on my E63 make it purrr like a kitten. Not sure if they are the same ones an E55 has, I just know they are some sort of gel filled mounts.