Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here XJ (84-01)
All OEM related XJ specific tech. Examples, no start, general maintenance or anything that's stock.

DS hitting exhaust

Thread Tools
 
Search this Thread
 
Old May 9, 2010 | 10:21 PM
  #1  
89whiteXJ's Avatar
Thread Starter
CF Veteran
 
Joined: Apr 2009
Posts: 1,097
Likes: 1
From: Jacksonville, FL
Year: 1989
Model: Cherokee
Engine: 4.0L
Default DS hitting exhaust

Does anyone have any issues with there U joint in the front DS at the axle hitting the exhaust down pipe? I have have checked to make sure the axle is centered but when I go play I come back with a hole there. I have welded it shut and its ok til I play again. I do not know what do to. Anyone?
Reply
Old May 9, 2010 | 10:26 PM
  #2  
troy fritz's Avatar
CF Veteran
 
Joined: Jul 2009
Posts: 2,471
Likes: 2
Default

Originally Posted by 89whiteXJ
Does anyone have any issues with there U joint in the front DS at the axle hitting the exhaust down pipe? I have have checked to make sure the axle is centered but when I go play I come back with a hole there. I have welded it shut and its ok til I play again. I do not know what do to. Anyone?
Check the hangers. I had one break and it would hit the cross member.Yours might be hitting your ds.
Reply
Old May 10, 2010 | 01:13 AM
  #3  
owellwhatever's Avatar
Junior Member
 
Joined: Mar 2010
Posts: 86
Likes: 1
From: Shoreline, WA
Year: 1989
Model: Cherokee
Engine: 4.0L
Default

Maybe a worn motor mount? I suppose if the motor is heaving a lot the manifold and downpipe would too.
Reply
Old May 10, 2010 | 08:55 PM
  #4  
89whiteXJ's Avatar
Thread Starter
CF Veteran
 
Joined: Apr 2009
Posts: 1,097
Likes: 1
From: Jacksonville, FL
Year: 1989
Model: Cherokee
Engine: 4.0L
Default

The hole is right above where it curves to start going to the back. I will check the motor mounts
Reply
Old May 10, 2010 | 09:07 PM
  #5  
The Black's Avatar
Senior Member
 
Joined: Apr 2009
Posts: 954
Likes: 2
From: New Waverly, Tx
Year: 1997
Model: Cherokee
Engine: Used engine just put in less than 79kmiles onit jeepersCreepers 60mm TB, '99-'01 intake, BorlaHeader
Default

I have this problem also. I have a new motor with new motor mounts and a borla header. If my left front tire drops in a hole the drive shaft will hit the header. I havn't wheeled it hard yet, but when I do I was just going to weld it up like you are doing.
Reply
Old May 10, 2010 | 09:20 PM
  #6  
ColoradoJeepXJ's Avatar
CF Veteran
 
Joined: Apr 2008
Posts: 1,052
Likes: 2
From: Lakewood, Colorado
Year: 1990 2dr base
Model: Cherokee
Engine: 4.0L
Default

Originally Posted by 89whiteXJ
Does anyone have any issues with there U joint in the front DS at the axle hitting the exhaust down pipe? I have have checked to make sure the axle is centered but when I go play I come back with a hole there. I have welded it shut and its ok til I play again. I do not know what do to. Anyone?
Had the same issue. Check the thread: https://www.cherokeeforum.com/f2/dri...exshaust-2039/

It took a little work and a lot of hunting in junkyards for the correct pipe. You will need to get the down pipe within 1-1/2" of the motor.

It can be done
Reply
Old May 10, 2010 | 10:59 PM
  #7  
jrm_2011's Avatar
Junior Member
 
Joined: Jan 2010
Posts: 53
Likes: 0
From: Houston
Year: 1996
Model: Cherokee
Engine: 4.0
Default

The same thing has happened to me
Reply
Old May 11, 2010 | 12:55 PM
  #8  
redrunner's Avatar
Junior Member
 
Joined: Feb 2010
Posts: 80
Likes: 1
Model: Cherokee
Default

The same thing happened to me, I just put a new complete system in mine. I got a new pipe for about 40 at Advance it come very close to the pan. I also changed the motor mounts. They were both trash. With the new mounts the engine does not move so I think that will fix the bashed pipe issue. Beware I have to remove the oil filter adapter which I have repaired about 3 months ago that was leaking. That sucks but I got it back together with new O rings in about 1/8 the time because I knew what I had to do to get them done. No oil leaks, No more exhaust noise, and new mounts to boot, what a deal!
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Karmageddon
Stock Grand Cherokee Tech. All ZJ/WJ/WK Non-modified/stock questions go here!
5
Oct 5, 2015 08:29 PM
lilshortwun
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
2
Sep 23, 2015 10:31 AM
riderjay253
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
4
Sep 16, 2015 11:31 AM
imfromthelou
Modified XJ Cherokee Tech
12
Sep 15, 2015 08:20 AM
travellinmike
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
3
Sep 11, 2015 05:11 PM

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 



All times are GMT -5. The time now is 10:12 PM.