D disco300td New Member Feb 13, 2012 #1 my discovery300tdi has start bubble in the water with steam coming out of exhurst and spark come out with exhurst when you rev it up can anyone tell me want it is
my discovery300tdi has start bubble in the water with steam coming out of exhurst and spark come out with exhurst when you rev it up can anyone tell me want it is
1968unclefester New Member Feb 13, 2012 #3 yep defo headgasket , most garages can do a sniff test of the water to detect exhaust gasses in the bubbles
yep defo headgasket , most garages can do a sniff test of the water to detect exhaust gasses in the bubbles