Re: 159 1.9 JTDM Fuel Consumption
I've found that switching from 17" to 18" wheels affected the MPG, but I still average 43mpg and that is driving at a minimum of 80 on the motorway.
I'm not certain the average read on the computer is that accurate & neither is current consumption, which sometimes shows I am doing
Someone also commented that travelling in 5th can improve consumption. I've noticed that travelling in 6th below 70 reduces MPG as the engine labours. The message is watch the gears!