ATSOBE

I read everyday your post i wonder how come noticed if you sit int he rear seat in the C350 o8 model. You will notice the seat vibrated as you drive like a massager on your *** it tickle alot. I took the test drive in ft laudle on the c 350 on the expressway at over 90 mph to test it . Then my wife took it too i sat on the rear seat the seat vibrate like a massager i dont know why. Who has sat in the rear seat as you drive,I done extensive research and extensive driving and fast driving testing. But the rear seat make me wonder what goin on with this car for the . Please reply back with all your responses ok love to hear feed back have someone sit in the rear seat as you drive they will feel funny from the vibrating seat

Dema

Strange, I didn't notice any vibration up to 100. I thin kthe car needs a dealer attention.

oblu

One of the rear wheels out of balance?

MBTex

don't complain...just make your wife sit in back and enjoy the show!!!

Blk04cobra1

that's what i was going to say as well!!!! I would take it back to the dealer and have them rebalance the rear tires