Have been having issues with my Ba xr6t mkii manual , for a while a whirring sound would come and go slightly between 60-80 km/h (I put it down to just about time for a centre bearing change over. then after about 3-4 weeks of driving to and from work I gave it a little throttle from a standing start and it made a very bad vibration through the car , pedals and gearstick. after that , any hard acceleration of more than 1/2 throttle would make bad vibration and the whirring sound had now beco