Shaking/juddering btwn 45-70mph
Cmax 2.0 tdi 56 plate. When applying power between 45-70mph my whole car shakes.i feel it through entire body in dvr and passenger seat, not specifically thru stering wheel. 2 new tyres Incl balancing plus the back 2 2000mile old subsequently rebalanced.No change. Garage saw play in back bush dvr side front wheel so had that replaced and still no change.swapped tyres front to back no change. Mech said nothing else obvious apart from tiny bit of play in an engine mounting but 'not likely to be that'. Help appreciated.