darko1429

Thanks Paul, I drive to work 20 mins away on A road at approx 50 mph it's a 2.0 Hdi Hatch, manual

Thanks, just bought the car and had it fully serviced as well as coolant change. Just worried that 270 miles on half a tank seems low. Had the computer re set when I filled the car up. I was expecting 50 mpg plus, also was hoping for much more than 270 miles on half a tank. What can I expect from a full tank?

Hi, New member as of today, just purchased a 2003 Citroen C5 2.0 Hdi manual with 95k. Noticed the fuel is going down rather quickly. Computer says average 42 mpg on A roads but the car has only done 270 miles on half a tank. Is this normal? Also the coolant seems to be pressurising and when left overnight you still get a hiss from the coolant cap when released? Any help would be much appreciated.