It doesn't happen all the time but when I'm driving and I accelerate the car seems to judder heavily for a few seconds. It's almost like it's in the wrong gear but it doesn't do it all th time. To give an example you can hear the coins rattling around in th centre console. Any help or advice would be helpful. It is under warranty but because it doesn't do it all the time they can't find it
Please let me know if you manage to find an answer. We have chnaged the front broken engine mounting, the oil filter, and the exhaust box, but £500+ later and we are still none the wiser! Good luck!