Only just discovered that the Jazz
has a fuel-consumption doodad.
I thought the twiddly bit in the gauge cluster was just for adjusting the instrument lights.
Ironically enough, the one thing I immediately noticed about the Jazz was that it didn't seem to have a trip-meter... which is, apparently,
also accessed via the same control.
Anyway, based on the 785 miles my Jazz had done since the last time anybody reset the trip-meter, it was showing 52.2 MPG.
Having reset the trip-meter, I wondered what sort of MPG figures I'd get, given that most of my driving is in towns, on twisty B-roads and even the A-roads around here are rather hilly.
I was quite chuffed to find that I was getting around 45 MPG, even while driving locally.
Been commuting around 30 miles this week (60 mile round-trip) and fuel-consumption quickly regained 52 MPG, despite the fact I've been going up and down through the gears on B-roads and working the engine to overtake lorries and climb hills.
Very impressed.