hi i got a uk spec 05 new shape ford focus for a while now my car as had intermittant rough idle with strong smell of fuel.also has intermittant non starting hot or cold i can turn key untill batt nearly flat with outstarting yet if i stop and turn key again it starts within micro seconds.also lastly it can have reduced power while driving at same point when other problems pops up.

i had the car in multiple repair centers hooked to fault finders and manual labour checking over engine even took to local fords all same answer no codes no leaks etc etc

ps engine has full service every 12 months that inclues fuel filter ,spark plugs ,air filter ,a/c regas if needed and filters for that.

now at a lost and fed up wasteing money trying to fix.