I got an unexpectedly good tank last week, 5.76 l/100km, 40.84 MPG.
Unexpected because it's winter here at present and my previous best of 5.88 l/100km, 39.98 MPG, was three months ago, during a warm spell in autumn.
I'm still trying for my current goal of getting better than 6 l/100km, three tanks in a row. This latest tank takes my three tank
average to 5.99 l/100km, but that's not actually all three better than 6.
I'll have to concentrate extra hard this week coming, I really want to equal last week's result!