🎆 Ford Focus Mk2 1.8 Petrol Problems

Ford Focus 1.8 petrol erratic idle - Snakey. My 1.8 Focus had an erratic idle and it was simply one of the HT leads wasnt firmly seated. I've noticed these HT leads seem to gradually work their way loose after a while despite being firmly seated originally. It cured the problem of the occasional stall as well. Hoses from the intercooler to the turbo can split or collapse. Dirty fuel filters bring up an engine fault light. If the fuel filter seal is not replaced at the same time as a filter change it can cause air in the fuel line and problematic starting. Original Ford fuel filters are a must. There is no lift pump in the tank on any of the Focus Mk2 Diesel cars, 1.8, 1.6, 2L. The main diesel pump has to do all of the work of sucking fuel up out of the tank. That is why air in fuel lines can be such a problem. Ford Model: Focus 1.6 TDCI MK2. Ford Year: 2005. UK/Ireland Location: Devon. Author. Posted September 8, 2016. 14 minutes ago, Tdci-Peter said: The 9.5kPa & 1.8kPa DPs look a bit high. Especially if the 3270 rpm test was on the driveway, in neutral. All data was recorded while driving. 287. Name: Gregg. Ford Model: Fiesta 2004. Ford Year: 2019. UK/Ireland Location: Essex. Posted October 27, 2014. Well, almost exactly a year to the day without this issue happening, it has come back tonight on journey home. Having been in stop/start traffic for 20mins or so and then pulling away in 1st, 2nd gears from traffic lights, car held Yep, just noticed that, you're probably right. Can't find out why my mk2 2009 1.8 petrol is over fuelling. I have checked the 02 sensors, sprayed everywhere to check for vacuum leaks, had it serviced, used forscan to check fuel trims, the stf and lft add up to 8 if that, which by industry standards is ok i believe.. wY9XY7l.

ford focus mk2 1.8 petrol problems