If you're looking at V5's make sure it's a 2001+ model.
Pre-2001 are 10v & 150bhp, 2001 onwards are 20v and 170bhp and are generally the better engine. Expect fuel consumption of around 30mpg with a light right foot, in comparison to a 1.8T is much more of a cruiser.
Cooling fans and MAF sensors are common faults
I would spend my money on a V6 personally
