ford fiesta

[bradleyclif92]

hi i got a ford fiesta mk3 si its a 1.4 cvh engine n reg its failed the mot on emmision on the fast idie test and also it runs funny could anyone tell me what it is thanks brad

 

[Burnerman]

Carefully check all of the small diameter rubber hoses that are in the fuel injection / air filter area for perishing or disconnection. Also check the breather on top of the rocker cover - in fact replace it if its grubby.
John