Birty Dastards Jeep Club

Tech Forum => Workshop => Topic started by: Bagofsand on June 06, 2011, 11:37:09 AM

Title: Went offroading and now got Vibes
Post by: Bagofsand on June 06, 2011, 11:37:09 AM
Hi, Went to a pay and play site yesterday and the TJ worked really well, surprised the inlaws how much fun offraoding can be. Any way as i set off for the 30 mile drive home i noticed vibes starting from about 30mph and steadily got worse. First thought was that it was stuck in 4wd did a few forward and back shunts and no change. The vibes start through the steering wheel and then seem to progress to below the front seats as the speed increases if that makes sense. Thinking now that may be a UJ is dying, i was going to disconnect the front drive shat to see if that was the source but cant see how to get at the bolts at the transfer case ened without removing the skid plate or am i missing something? all help as always appreciated.

Its a 4.0 TJ auto with 2.5 inch lift 1inch MML and 1inch body lift.
Have been off raod before with all the mods done and never had a problem with vibes.
Title: Re: Went offroading and now got Vibes
Post by: Panic mechanic! on June 06, 2011, 11:43:43 AM
clean the back of your wheels you got mud stuck in there.
Title: Re: Went offroading and now got Vibes
Post by: Bishops Finger on June 06, 2011, 11:44:39 AM
Have you checked the insides of the wheels for mud??
Title: Re: Went offroading and now got Vibes
Post by: Bishops Finger on June 06, 2011, 11:45:38 AM
Drat... Panic beat me by seconds!
Title: Re: Went offroading and now got Vibes
Post by: Panic mechanic! on June 06, 2011, 11:50:11 AM
its all in the reflexes........
Title: Re: Went offroading and now got Vibes
Post by: Tank on June 06, 2011, 12:11:24 PM
 :imwitstupid: :iagree:  A few years ago i went to a pay and play,and there was even a jet wash that i used to get most of the crap off,anyway short trip down the road and onto the motorway,and it scared the shit out of me,the steering was so bad i thought a wheel was coming off.Pulled onto thje hard shoulder and got underneath.....only to find large clumps of mud on the inside of the alloys,stuck behind the spokes of the alloys.Where i had jet washed it from the outside,it had missed this mud.Cleaned it and all good again
Title: Re: Went offroading and now got Vibes
Post by: Bagofsand on June 06, 2011, 12:19:07 PM
Thanks for replies, i will have another look at the wheels and give the a blast. Hope its that simple.
Title: Re: Went offroading and now got Vibes
Post by: The Smiths on June 06, 2011, 01:02:57 PM
I've also had it - now run BB pellets in the tyres - now run OK even with lumps of mud the size of half house bricks :icon_rolleyes:
Title: Re: Went offroading and now got Vibes
Post by: gazjeep on June 06, 2011, 01:55:02 PM
As above, anything above 40 & I thought I was gonna end up in a hedge.

Memo to self, if you have the opportunity to jet wash the crap off, do it & dont forget the insides of the wheels  :icon_winkle:
Title: Re: Went offroading and now got Vibes
Post by: Bagofsand on June 07, 2011, 11:59:23 AM
Thanks for advice. problem sorted, all wheels off and checked no mud or clods stuck to them but the front discs vents were full of mud a quick jet wash out and the vibes are gone.
Title: Re: Went offroading and now got Vibes
Post by: MOCAJ on June 07, 2011, 12:22:25 PM
 :greggmo:
Title: Re: Went offroading and now got Vibes
Post by: Tank on June 07, 2011, 12:24:06 PM
Glad its all sorted