September 14, 2011, 11:32 am
[quote name='Smith28' timestamp='1315951990' post='144069']
Hello guys. Ive allways owned nissans but i invested in a focus and love it. Its like a little go-cart lol.
I have a 52 reg focus 1.6. Zetec SE. id just like to know if any 1 will know why my focus on a tick over goes up and down between 1000rpm and 800 rpm. It sounds like its going so low the engine sounds like its going to stall.
Id much appricate some advice in hope to fix this niggling problem.
Welcome to the forum and excellent choice.
The problem could be numerous things mate
could be spark plugs,
Fuel Filter, even the Fuel itself
best advise for trouble shooting I can recommend is to try this [url="http://remapz.co.uk/BuyMagicBullet.aspx"][color="#0000ff"]Click Here[/color][/url] Magic Bullet it's better for your engine as it doesn’t use solvent based chemicals like STP or redex.
Will clean the injectors and should leave it running smooth.
Also check or change all four spark plugs and possibly change your air filter. if using the cleaner in the system try to let the tank with the cleaner in it, run as close to empty as possible before adding more fuel as this will ensure maximum cleaning potential through the system.
as if you add more fuel half way through the cycle this will dilute the strength of the cleaner in the fuel.
id try the cleaner befor trying anything else mate, its bound to help