My C180, UK, has been fine for a year or so, its 5 years old, and next
service due in 3k miles.
Its started backfiring a little and missing, as if its only firing on 3
cylinders at low revs, between 400 and 1000 rpm. Once its got going its
fine again, unless I'm in 4th gear or so, and revs are down at 2000 and I
put my foot down a little too hard, and its misfiring again.
Any ideas ? I thought I'd cahnge the plugs, as I have always done that
sort of thing myself before, but, had a look, and I cant find them, I guess
they are covered in somewhere.
toad, Worcester UK