Hi guys Im having a bit of trouble with the wagon at moment, Driving along at same speed( say 100km)every now and again I see the rpm needle drop dramaticly and then come back up to normal at same time car feels like its lost power them comes back. Has started doing this a fair bit lately and a couple of times engine light came on but then went away. I was thinking maybe water in fuel ????? I have new plugs and Christians cop set up so have ruled out this. Every thing seems to be fine else where. Any ideas would be greatful . thanks again
