I have a 56plate C-max 2.0 TDCI with 40000 on the clock.
I have just (about 2months ago) had it serviced at a Ford dealer, but noticed it seems to be eating more fuel than before I had it done.
According to the screen it tells me I average around 55-60mpg but it seems to be doing less.
It might be due to the weather and me having the heating fan on all the time??
Has anyone else had the same thing?