Nothing whatsoever.
A brilliant little Pug. Easily modified and looks the business. Very nippy 1.4 engine that is good around the town and on the motorway and it's also very stylish (looks exactly like the GTi but with a smaller engine).
This is my 1st car and I have been over the moon with it. No problems at all.
I own a quiksilver and I am over the moon with it! It looks great and is very economical.
I own a Pug 106 Quicksilver, and I think it is great to drive, and good on fuel. I have no problems with the 106, and hasn`t let me down. Keep them up to service and nothing should go wrong unless driven like a mad man. LOL