I had the same thing happen. I have a zx3 with a zetec motor, the problem is
water uner the cover. Warm up the engine, turn it off, pull the pluge wires,
try to remove all the water in the plug chamber, let it dry out over night,
That should be it, if not repeat process. Mike
Motorsforum.com is a website by car enthusiasts for car enthusiasts. It is not affiliated with any of the car or spare part manufacturers or car dealers discussed here.
All logos and trade names are the property of their respective owners.