Welcome to the Australian Ford Forums forum.

You are currently viewing our boards as a guest which gives you limited access to view most discussions and inserts advertising. By joining our free community you will have access to post topics, communicate privately with other members, respond to polls, upload content and access many other special features without post based advertising banners. Registration is simple and absolutely free so please, join our community today!

If you have any problems with the registration process or your account login, please contact us.

Please Note: All new registrations go through a manual approval queue to keep spammers out. This is checked twice each day so there will be a delay before your registration is activated.

Go Back   Australian Ford Forums > Ford Australia Vehicles > Small and Mid Sized Cars > Focus

Reply
 
Thread Tools Display Modes
Old 07-08-2019, 12:13 PM   #1
scoupedy
Regular Member
 
Join Date: Aug 2007
Location: Brisvegus
Posts: 435
Default 2014 focus rough idle

Hi everyone,
Tried searching for thread would not work.
Low km -33k 2014 focus has a rough idle.
Any help please
scoupedy is offline   Reply With Quote Multi-Quote with this Post
Old 07-08-2019, 02:00 PM   #2
marg99
FF.Com.Au Hardcore
 
Join Date: Jul 2008
Location: Melbourne
Posts: 804
Default Re: 2014 focus rough idle

have you cleaned the exhaust gas re-circulation valve?
marg99 is online now   Reply With Quote Multi-Quote with this Post
Old 07-08-2019, 05:27 PM   #3
falconhell74
FF.Com.Au Hardcore
 
falconhell74's Avatar
 
Join Date: Jul 2011
Location: Serpentine W.A.
Posts: 1,639
Default Re: 2014 focus rough idle

Check for vacuum leaks around the inlet manifold , spray throttle body cleaner around the manifold flange and associated parts to see if the engine picks up in revs at idle.
If it does then you need to pin point were the leak is .
IE the inlet gasket to head , injector O ring etc
__________________
XC GS OLD SCHOOL MUSCLE

Audi A4 S-line quttro
Xc falcon
Previous fords-
xc falcon 500 ,250 x flow 3 speed
xc gs worked 250 x flow 4 speed
xa Fairmont 302 auto wagon
xb falcon 250 log auto 4 door
xb falcon 200 log auto ute
xc gs project - had to sell :-(
xc gs 302 4 speed 4 door
xc gs 351 auto 4 door
zf fairlane 302 auto
zk fairlane 250 x flow carb auto
zl fairlane 250 x flow EFI auto
xg ute , BA falcon dedicated gas
xd, xf x 3 ,ea,eb,ef,au x 3,telstar tx5
falconhell74 is offline   Reply With Quote Multi-Quote with this Post
Old 07-08-2019, 05:39 PM   #4
GTLEGEND
FF.Com.Au Hardcore
 
Join Date: Mar 2013
Posts: 7,707
Valued Contributor: For members whose non technical contributions are worthy of recognition. - Issue reason: Every advice post I visit where OP are seeking advice for their new vehicle, he is there and adds valuable support and advice for rectifying the problem. Really is a Legend. Technical Contributor: For members who share their technical expertise. - Issue reason: The quality of information he provides is in depth and highly valued by those posting questions. 
Default Re: 2014 focus rough idle

Check for collapsed engine mount (the one under the coolant reservoir). You can tell if there is any rub marks between the bottom of the rubber and the top of the lower aluminium housing. if there's rub marks, its collapsed.

Has this vehicle had a clutch replaced? If so could also be that the clutch mounts to the flywheel have not been torqued up to the right torque and in the right sequence.

Also check spark plugs and coils.
GTLEGEND is offline   Reply With Quote Multi-Quote with this Post
Reply


Forum Jump


All times are GMT +11. The time now is 06:56 PM.


Powered by vBulletin® Version 3.8.5
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
Other than what is legally copyrighted by the respective owners, this site is copyright www.fordforums.com.au
Positive SSL