l am going to get a 307 this weekend and l do about 80 miles a day for work, so l wanna know if there any good on fuel? It will be a 2001, 1.6. Any ideas how much a full tank would cost? l had a 1.4 Audi before that was amazing on fuel so l dont want this to hit too hard, Thanks

Is it a 1.6 petrol or a 1.6 diesel?

l assume it is a 1.6 diesel as only a moron would buy a 1.6 petrol engine in this car.

The diesel is powerful and economical, you should get around 45 - 50 mpg on the open road. The petrol is not as powerful and returns crap economy, expect 30 - 35 mpg for the petrol.