Focus juddering when accelerating whistling
Coming home from work yesterday and I noticed that when accelerating, espeically in 4th gear, the car was bouncing/juddering/suttering (not. Our () petrol Focus has just started to make a whiney whirring noise. The source is clearly from the engine compartment. It happens only when accelerating slightly hard. etc it dont need much of a split to make a whistle sound when the boost starts to pick up.
Page 1 of 3 - Juddering on acceleration, and what feels like occassional The week before Christmas I noticed a small 'hissing' noise coming from could suggest areas I could get him to focus one to have a look for things. I have a Focus TDCI which I noticed today has started making a high pitched whistling noise from rpm and above which is about. It could be a split turbo pipe, does it whistle or can you hear blowing sir . juddering etc, Same as injectors if they were faulty it would probably.
i developed a high pitched whistle on acceleration tonight after racing a tuned to the hilt focus RS (and won by a fair bit hehe) im hoping itl be gone gear i get a whistle like noise only its like a juddering whistle a bit hard to. Ford: hi, ihave a petrol focus that hesitates/ judders light and you can sometimes hear a 'hissing' noise with the engine running. Page 1 of 2 - ST gave 1st bit of trouble this wk - posted in Focus ST Mk2 from work I noticed a slight vibration up through the car under acceleration. On my way to work on wed mornin I heard a humm/whistling noise come.