Originally posted by kiper
for the first 5,000 kms you'll never get an accurate computation of your fuel mileage..wait after the first chang-oil to do so.

wombat..your figures will definitely improve, just be sure you don't wreck your engine on its break-in period.
Care to expound on this? From personal experience, what you get is what you get.

If we're talking about parts setting in, there's always a chance that fuel economy would worsen as much as it'll improve Either way, the difference is hardlu felt.