I think my mpg figure is a little inaccurate as in 10mpg over.

Should I leave it?

How do I go about correcting it?

Well, you need to put in the accurate data first. :P Check the log of fuel bought and miles done on each. Might have hit a wrong button somewhere.

Mine's about spot on now I think. I always thought mine returned a flat 50mpg.

Look at your filling on the 18-07-08. 1902 miles and 26 litres

i started my account at the wrong time, the tesco's fuel i used on the day of the motorshow returned really poor mpg, only now is my mpg starting to return to a decent level, but average mpg still looks poor because of it.

Look at your filling on the 18-07-08. 1902 miles and 26 litres

Exactly what I figured might have happened.

I'm rather disappointed with my MPG

Quite happy with mine

I cheated, when I changed my driving 'style' and also put in a panel filter, I started up a new vehicle record so I've now got 23k miles @ and 2K miles @

which looks much better

Didn't realise it was that easy to link to your average mileage. for me. Not sure how Devonutopia manages to get 50mpg with his lairy car

I think thats sorted it!!!

Thanks

Didn't realise it was that easy to link to your average mileage. for me. Not sure how Devonutopia manages to get 50mpg with his lairy car

last time i looked he had only filled it up once.

I cheated, when I changed my driving 'style' and also put in a panel filter, I started up a new vehicle record so I've now got 23k miles @ and 2K miles @

which looks much better

your only cheating yourself;)