Vibration under Engine Brake - MustangForums.com



3.7L V6 Technical Discussions Any questions about the new engine, transmission, exhaust, tuners/CAI, or gearing can be asked here!

Reply
 
 
 
Thread Tools Search this Thread
Old 02-18-2018, 04:52 PM   #1  
krutonu
Thread Starter
 
Join Date: Feb 2018
Location: Ontario
Posts: 1
Default Vibration under Engine Brake

Hi guys,

I have a 2013 Mustang V6 with about 125k km on it. As of around 100k it started vibrating at high speeds on the highway when I would allow the car to slow down gradually using only the engine brake. Recently it started doing the same even at lower speeds. I was informed by Ford that it might be the engine mounts, and ended up replacing them, but the vibration is still there. If i take the car out of gear the vibration stops, and if i accelerate slightly while it is vibrating it stops. It does not happen all the time, but I would say 3 out of 4 times it will.

Has anyone else experienced this? Could it be the fault of the driveshaft being loose, or would it have something to do with the manual transmission?

Please let me know.
krutonu is offline   Reply With Quote
Old 02-19-2018, 06:09 AM   #2  
David Young
1st Gear Member
 
David Young's Avatar
 
Join Date: Jul 2012
Location: Clinton, Tennessee
Posts: 120
Default

I have an automatic but, 'from what I have read', it 'might' have something to do with the dual mass pressure plate. Or its called something like that........I bet the Ford dealer made a pretty penny off of you
David Young is offline   Reply With Quote
 
 
Reply

Related Topics
Thread Thread Starter Forum Replies Last Post
humm vibration under high rev load. 84conversion50 5.0L (1979-1995) Mustang 19 04-12-2009 10:56 PM
Vibration in 3rd gear under WOT 67 evil eleanor Classic Mustangs (Tech) 3 09-04-2007 09:14 PM
Vibration under braking Kbush723 5.0L (1979-1995) Mustang 5 04-27-2007 02:31 PM
Heavy vibration under load waxyourboard 5.0L (1979-1995) Mustang 4 01-31-2007 11:47 PM
HELP! WHAT IS THIS VIBRATION UNDER THE HOOD? CRAZY! biglg 5.0L (1979-1995) Mustang 34 04-26-2006 08:56 AM


Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not 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 Off
Pingbacks are Off
Refbacks are Off

Forum Jump

Advertising
Featured Sponsors
Vendor Directory

All times are GMT -5. The time now is 02:00 AM.


© 2018 MH Sub I, LLC dba Internet Brands
We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.