Originally Posted by bud-weis
it's hard to say,remove the plugs and see if there's any sign of water getting on them (one may be a little rusty) for water to get into the exhaust housing,it must be in the combustion chamber too....so i'd guess the car would run slightly poorly at least....unless it's just condensation?
where does the mist come from exactly?
plug number 3 is a bit rusty on inspection, see pic
the rest are just black as fook, theres definitely more water than just condensation though, the mist comes up through the vent after youve given it some, but only when you turn it off not as its driving