Quote:
Originally Posted by wimorrison
It has occurred to me that the up to 10% variation that speedometer is allowed to have will also affect the fuel consumption figures as the distance recorded on the odometer is fed by the same algorithm that feeds the speedometer.
This means that the distance could be inaccurate by up to 10% also, which then feeds through to the mpg
This would also explain the variations that people see (me included) between the brim to brim fuel consumption and the indicated consumption.
|
I have posted about this a few times before in here!