14-12-2016, 07:05 PM
Cars don't really do great with lots of short, start stop journeys but 16mpg is a bit low! If the fuel filter hasn't been changed, then you should anyway, as it will be due replacement being 16 years old!
Do these engines use HT leads? Have you checked the spark plugs?
Do these engines use HT leads? Have you checked the spark plugs?