Stumble when coming to idle/stop issue - Ford Focus Forum, Ford Focus ST Forum, Ford Focus RS Forum
Ford Focus Forum
HomeContact UsAbout UsGalleryDiscussion ForumsMarketplace


Go Back   Ford Focus Forum, Ford Focus ST Forum, Ford Focus RS Forum > Ford Focus ST > Focus ST

Focus ST The place to chat about general questions, window tinting, exterior body, interior and lighting upgrades for the MK3 2013-Current Focus ST.

Search This Forum | Image Search | Advanced Search    
FocusFest FocusFanatics Merchandise

Reply
 
LinkBack Thread Tools Display Modes
Old 03-17-2014, 03:55 AM   #1
Focus Jr. Enthusiast
 
Join Date: Jan 2012
Fan#: 93471
Location: Cincinnati, OH
What I Drive: 2002 SB SVT #3729

Posts: 44
FF Reputation: 1 SVT513 Good Standing Member
Buy-Sell-Trade Rating: (1)
Stumble when coming to idle/stop issue

Hey guys, I was wondering if any of you were having this issue:

When I'm coming to a stop sign/stop etc, sometimes my car stumbles by dropping way below idle then regaining itself and revving over 1300k then comes back to idle. As of recently, it's gone worse- it doesn't do that as often- it just stumbles then stalls out completely. Real cool looking at a stop light not knowing your car is off when you expect it to be ON!

I've tried 5 different gases here in Cincinnati thinking it was some stupid shit like that but it doesn't matter. It's the car. A buddy of mine with an ST (Shaun) has the same stumbling issue but not nearly as rough as my situation.

I have been trying to actually get it on video before taking it up to Ford hahaha because I know they won't know.

Anyone know of a possible TSB or have had these issues? Any help appreciated.

2013 ST3 bought last September by the way, problem didn't start at all til the last 2 months.


SVT513 is offline  
    Reply With Quote Quick reply to this message
Sponsored Links
Advertisement
 
Old 03-18-2014, 03:51 AM   #2
Focus Fanatic
 
Join Date: Jul 2011
Fan#: 88299
Location: Torrance, CA
What I Drive: 2012 sterling gray Titanium

Posts: 3,440
Points 4,669, Level 43
Points: 4,669, Level: 43 Points: 4,669, Level: 43 Points: 4,669, Level: 43
Level Up 60% Completed
Level up: 60% Level up: 60% Level up: 60%
Forum Activity 9%
Activity: 9% Activity: 9% Activity: 9%
FF Reputation: 11 Kabigon Great Standing Member
Buy-Sell-Trade Rating: (0)
Check for any possible air leaks in the intake system (from air box to throttle body).
Make sure all clamps are tight.
__________________
I am Kabigon and I approve this message.
Kabigon is online now  
    Reply With Quote Quick reply to this message
Old 03-18-2014, 09:12 AM   #3
Focus Rookie
 
TS_ST's Avatar
 
Join Date: Oct 2013
Fan#: 120124
Location: Atascocita, TX
What I Drive: 2013 Tangerine Scream ST

Posts: 15
Points 12, Level 1
Points: 12, Level: 1 Points: 12, Level: 1 Points: 12, Level: 1
Level Up 23% Completed
Level up: 23% Level up: 23% Level up: 23%
Forum Activity 0%
Activity: 0% Activity: 0% Activity: 0%
FF Reputation: 1 TS_ST Good Standing Member
Buy-Sell-Trade Rating: (0)
TSB 13-9-7

This is the TSB for the issue I believe you are having. You can do the work yourself because Ford just loves to give a hard time about doing any TSB's.

http://www.focusst.org/forum/focus-s...rself-fix.html
__________________
Tangerine Scream ST2
TS_ST is offline  
    Reply With Quote Quick reply to this message
Old 03-29-2014, 09:43 PM   #4
Focus Rookie
 
TSCREAMST2's Avatar
 
Join Date: Nov 2013
Fan#: 125169
Location: Newburgh, NY
What I Drive: FST2 TS

Posts: 17
Points 31, Level 1
Points: 31, Level: 1 Points: 31, Level: 1 Points: 31, Level: 1
Level Up 62% Completed
Level up: 62% Level up: 62% Level up: 62%
Forum Activity 0%
Activity: 0% Activity: 0% Activity: 0%
FF Reputation: 1 TSCREAMST2 Good Standing Member
Buy-Sell-Trade Rating: (0)
The tsb is the fix. Take a copy to dealer with ya ans shouldnt take more than an hour to fix. It fixed mine for sure.
TSCREAMST2 is offline  
    Reply With Quote Quick reply to this message
Reply

Bookmarks & Social Networks

Quick Reply
Message:
Options

Register Now

In order to be able to post messages on the Ford Focus Forum, Ford Focus ST Forum, Ford Focus RS Forum forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.
User Name:
Password
Please enter a password for your user account. Note that passwords are case-sensitive.
Password:
Confirm Password:
Email Address
Please enter a valid email address for yourself.
Email Address:

Log-in

Human Verification

In order to verify that you are a human and not a spam bot, please enter the answer into the following box below based on the instructions contained in the graphic.



Thread Tools
Display Modes

Posting Rules
You may post new threads
You may post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On



All times are GMT -5. The time now is 05:56 PM.


Copyright 2002-2015 FocusFanatics.com. All Rights Reserved : Privacy Policy : Advertise Information

Focus Fanatics Ford Focus Forum offers many fun ways for you to engage with other Ford Focus Owners from across the world. Whether it be about the aftermarket performance modifications, technical how-to's, European tuned suspension or awesome fuel economy similar to the Mazda CX-3, Audi S3, Mazda MX-5 Miata and Acura TLX. You can find all Ford Focus, Focus ST and Focus RS related information here. Join our Ford Focus discussion forums and chat with local Focus enthusiasts in your area. If you own other makes have a look at Challenger Hellcat Forum, Charger Hellcat Forum, Cadillac ATS-V Forum, Cadillac CTS-V Forum, Lexus RC-F Forum, Lexus GS-F Forum, Mercedes GLA Forum, Mercedes GLE Forum and Volvo XC90 Forum.





Search Engine Optimization by vBSEO 3.6.1