jasoneg Posted September 15, 2016 Report Share Posted September 15, 2016 I have a 2008 edge with 184,000 miles. Just recently we noticed a small vibration around 2500 to 3500 rpms. Its usually felt in 3rd or 4th gear, when its in that rpm range for a little longer period of time. You can feel it in the steering wheel and hear it somewhat as well. Feels like something in the drive train maybe. Otherwise its smooth as silk. Any ideas?? Quote Link to comment Share on other sites More sharing options...
WWWPerfA_ZN0W Posted September 16, 2016 Report Share Posted September 16, 2016 ever changed plugs/pcv valve/coils? Those would be my first attempt to address the issue. Quote Link to comment Share on other sites More sharing options...
jasoneg Posted September 16, 2016 Author Report Share Posted September 16, 2016 Yes. Plugs and pcv have been done numerous times. Fixed a bad coil. Its definitely not a coil. It feels more like drivetrain to me. You can feel it in the car. As soon as it shifts and the rpms drop down its smooth. Anyone think it could be a CV??? They are original. Quote Link to comment Share on other sites More sharing options...
enigma-2 Posted September 16, 2016 Report Share Posted September 16, 2016 (edited) If it seems speed dependant, it could also be a tire that broke a cord. Edited September 16, 2016 by enigma-2 1 Quote Link to comment Share on other sites More sharing options...
jasoneg Posted September 18, 2016 Author Report Share Posted September 18, 2016 Its not really speed dependent, it rpm dependent. Im gonna bring it to my mechanic Friday and see what he says. Quote Link to comment Share on other sites More sharing options...
jasoneg Posted October 14, 2016 Author Report Share Posted October 14, 2016 The torque mount was bad as well as the transmission mount under the airbox. It drives like new now! 1 Quote Link to comment Share on other sites More sharing options...
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