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cyclic vibration

Old Apr 16, 2011 | 01:52 PM
  #1  
Thread Starter
JK Enthusiast
 
Joined: Feb 2007
Posts: 309
Likes: 0
From: Sechelt Canada
Default cyclic vibration

Afternoon all

I have a cyclic vibration which seems to be in the front end since the last tire rotation.

Details: around 2800rpm
only when coasting against engine resistance
(accelerate it goes away)(brake it goes away)
increased on left turns and somewhat right turns
increased when over a bump

I have had my new wheels put on after this had started and it didnt go away.

relevant specs Teraflex 2.5 BB
Aev Pintlers 17"
TF front control arms (upper and lower)
ADj front track bar

all this has been on the jeep for 2years +

any thoughts on what to look for ....something wearing out?

Nightbat
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Old Apr 16, 2011 | 03:46 PM
  #2  
Blakspire's Avatar
JK Freak
 
Joined: Nov 2010
Posts: 621
Likes: 2
From: Seattle, WA
Default

Something like that is pretty hard to diagnose over the forum, so here is my advise.

Jack it up from the axle and shake the front end down. If you have any play anywhere, fix the problem, and if the vibration persists just run it until you can pin point where the sound is coming from.

I personally dont think there is an issue here.
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