On Wed, 03 Oct 2012 18:18:27 +0100, SteveW wrote:

... with no acess for a spanner or normal socket; only a long-reach
socket would do - I have them and I'm sure that many others on here do,
but how many ordinary drivers would?

These days most ordinary drivers would just take it to a garage or
dealers or wait for the next service/MOT. As some one else hinted at to
many a car has a go pedal, a stop pedal, some have another pedal you have
to press at the same time as waggling a stick, a round thing to make it
point in the right direction and a hole to put fuel in. That is all they
know.

--
Cheers
Dave.