Hi all,
I should start by saying, 1.8 K, 140bhp, has run trouble-free for the last 12 months (since we bought it).
Couple of days back we had a misfire, sounded like she was occasionally running on three cylinders. Tried the IT solution (turned it off and on again - you sort of have to when fuelling!) and that made no difference - the idle was unsteady and under acceleration she'd power, hiccup, power etc. not the normal smooth shouty engine we're used to.
Stopped again, armed and disarmed the immobiliser, and she then seemed entirely fine (barring one tiny hiccup about 30 minutes later).
Today, same thing - hiccups on tickover and under load; tried the immobiliser trick a few times, no joy. After about 15 minutes driving she seemed to clear whatever the problem was, so we went on with a test drive. Mostly fine but still the occasional splutter at higher revs under harder acceleration.
Any ideas?
Edited by - AntonyH on 18 Jul 2013 19:02:21