Taken from an update on the face lifted Q2. More information will be available after launch.
The Q2 will relaunch with a 1.5-litre turbocharged petrol engine producing 148bhp and 250Nm, with more petrol and diesel options - most likely the 1.0-litre TFSI and 2.0-litre TDI - joining before the end of the year.
Everything. It's quieter, smoother, stronger, more efficient and has much lower real consumption. You can find many 2.0 TDI Evo reviews on youtube just look up any VW brand - for example passat tdi evo, new octavia has the new tdi evo or some seats have it. It's labelled EA288 Evo however it's a completely new engine that has nothing to do with previous EA288 engine range.