im on my 1st fill up.
im getting 14.5mpg, is this normal?
i do a bit of mixed driving city and motorway.....
should i be concerned? im not revving it to 5000rpm btw, 2000-4000rpm
i've just done P1 at the dealership (changed oil, oil fiter, and air filter)
could this be the problem of plugs not done? im at 67k miles.