Just had AA out to car -- Fiesta 1.25 10,000 miles only and I have water in Spark plug wells - corrosion on plugs 1 & 3 and advised that plugs shall require to be changed.
Can anyone advise:
1) Is it OK to continue driving (it misses every now and again but bearable) without causing any major problems? I'm unable to get a garage appt until a week away.2) How does water get into the wells? I had a cooling problem (lack of fluid about a month or so back, gurgling sounds from under dashboard etc - fluid level now topped up) could the cooling problem have caused the water to gather.
Any assistance much appreciated.