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Old Sep 15, 2011 | 08:16 PM
  #6871  
sycoglitch's Avatar
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Joined: Sep 2010
Posts: 12,692
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From: Mercer County, NJ
Year: 2001
Model: Cherokee
Engine: 4.0L I6 HO
Default

Originally Posted by Cracker

Wht do u think will happen if i do 245s
I know with 16s if I did 245s I'll rub for sure. I didn't do the math but 75/15 isn't too much smaller than 70/16. Also wider tires have a tendency to float on water and snow.
Old Sep 16, 2011 | 01:10 PM
  #6872  
jamurrin's Avatar
Member
 
Joined: Feb 2010
Posts: 174
Likes: 1
From: Ohio
Year: 2000
Model: Cherokee
Engine: 4.0L
Default Broke Spark plug (not my JEEP)

I like my JEEP...I hate my wife's minivan..but there are no minivan forums around, so I'll post my question here. My problem is that I tried to change the spark plugs (aluminum head) and the plug broke. The entire ceramic and the hex head came out...but the threads and the anode are stuck in the engine. There is obviously a LOT of corrosion there...but I didn't think that the rust would be stronger than the plug. Any suggestions on how to get the threads out?? Local mechanic wants to replace the head...and says you need to drop the engine to remove the head. No thanks. I'll scrap the minvan before I drop the engine out.

Any ideas appreciated.

PS ...minvan is a 2002 Merc Villager...with 110K miles (user manual recommends replace plugs at 105K miles.)

Thanks for any ideas you might have.
Old Sep 16, 2011 | 01:23 PM
  #6873  
toogreat's Avatar
Seasoned Member
 
Joined: Aug 2011
Posts: 391
Likes: 0
From: doswell va
Year: 1994
Model: Cherokee
Engine: 4.0
Default

do it the same way you would do a broken bolt. drill a hole and use an extractor. if that doesnt work you get to pull the top end of your motor off just for that plug.
Old Sep 16, 2011 | 01:30 PM
  #6874  
dukie564's Avatar
☠ CF Sheriff ☠
Premium Member
 
Joined: Nov 2009
Posts: 15,197
Likes: 18
From: Aberdeen, MD
Year: 1995
Model: Cherokee
Engine: 4.0L HO I-6, 703 Injectors, Brown Dog Super Engine Mounts
Default

Originally Posted by jamurrin
I like my JEEP...I hate my wife's minivan..but there are no minivan forums around, so I'll post my question here. My problem is that I tried to change the spark plugs (aluminum head) and the plug broke. The entire ceramic and the hex head came out...but the threads and the anode are stuck in the engine. There is obviously a LOT of corrosion there...but I didn't think that the rust would be stronger than the plug. Any suggestions on how to get the threads out?? Local mechanic wants to replace the head...and says you need to drop the engine to remove the head. No thanks. I'll scrap the minvan before I drop the engine out.

Any ideas appreciated.

PS ...minvan is a 2002 Merc Villager...with 110K miles (user manual recommends replace plugs at 105K miles.)

Thanks for any ideas you might have.
Ooooo that sucks. Best leave this one to a mechanic - but find another one yours is obviously lazy as ****.

Best way would be to weld a bolt inside the threads and back it out, maybe using some wax melted into the threads.
Old Sep 16, 2011 | 02:04 PM
  #6875  
odgreen's Avatar
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Joined: Nov 2010
Posts: 15,581
Likes: 8
From: some small town oregon
Year: 1989
Model: Cherokee
Engine: 4.0
Default

Originally Posted by jamurrin
I like my JEEP...I hate my wife's minivan..but there are no minivan forums around, so I'll post my question here. My problem is that I tried to change the spark plugs (aluminum head) and the plug broke. The entire ceramic and the hex head came out...but the threads and the anode are stuck in the engine. There is obviously a LOT of corrosion there...but I didn't think that the rust would be stronger than the plug. Any suggestions on how to get the threads out?? Local mechanic wants to replace the head...and says you need to drop the engine to remove the head. No thanks. I'll scrap the minvan before I drop the engine out.

Any ideas appreciated.

PS ...minvan is a 2002 Merc Villager...with 110K miles (user manual recommends replace plugs at 105K miles.)

Thanks for any ideas you might have.
Common ford problem. I know snap on cornwell and Mac all make a kit to remove the broken part. Search google for it
Old Sep 16, 2011 | 03:26 PM
  #6876  
jamurrin's Avatar
Member
 
Joined: Feb 2010
Posts: 174
Likes: 1
From: Ohio
Year: 2000
Model: Cherokee
Engine: 4.0L
Default

Originally Posted by odgreen89on35s
Common ford problem. I know snap on cornwell and Mac all make a kit to remove the broken part. Search google for it
Currently soaking the threads in penetrating oil..going to try tomorrow to use a #5 EZ-out. Hope that the oil does not damage the cylinder/piston/fuel injector, but I don't think I have a choice. It's a very tight space...no room to fish a bolt and welder tip there together.

Is the Snap-On going to be more effective than my Lowes/Kobalt EZ-out??
Old Sep 16, 2011 | 03:47 PM
  #6877  
UsmclovesXJ's Avatar
::Regional Moderator::
 
Joined: Aug 2011
Posts: 4,742
Likes: 10
From: Jacksonville, NC
Year: 1993
Model: Cherokee
Engine: I6 4.0L HO
Default

what muffler idles loud but deep. And stays loud and deeeeepp under throttle?
Old Sep 16, 2011 | 03:57 PM
  #6878  
dukie564's Avatar
☠ CF Sheriff ☠
Premium Member
 
Joined: Nov 2009
Posts: 15,197
Likes: 18
From: Aberdeen, MD
Year: 1995
Model: Cherokee
Engine: 4.0L HO I-6, 703 Injectors, Brown Dog Super Engine Mounts
Default

Originally Posted by UsmclovesXJ
what muffler idles loud but deep. And stays loud and deeeeepp under throttle?
flowmaster super 40 with a high flow cat and 2.5" tailpipe
Old Sep 16, 2011 | 04:24 PM
  #6879  
UsmclovesXJ's Avatar
::Regional Moderator::
 
Joined: Aug 2011
Posts: 4,742
Likes: 10
From: Jacksonville, NC
Year: 1993
Model: Cherokee
Engine: I6 4.0L HO
Default

Originally Posted by dukie564
flowmaster super 40 with a high flow cat and 2.5" tailpipe
the 44?
Old Sep 16, 2011 | 06:25 PM
  #6880  
Cracker's Avatar
Junior Member
 
Joined: Aug 2011
Posts: 93
Likes: 0
Model: Cherokee
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I had my brake line twisted on the drivers side front wheel & i took a socket wrech & untwisted it & now whn i brake the brake light comes on & i have 2 pump the brakes 2 make it stop anyway 2 fix brakes & yes my brake fuild is full n engine
Old Sep 16, 2011 | 06:55 PM
  #6881  
mikjensen's Avatar
Newbie
 
Joined: May 2011
Posts: 17
Likes: 0
From: Michigan
Year: 1998
Model: Cherokee
Engine: 4.0
Default CPS

My 2000 XJ cranks but won't start. I put a code reader on it and it says CPS. I pulled the CPS and there are pieces of plastic and metal broken off.

My question is what does the crescent shaped piece of metal under the CPS and on what would be the distributor shaft do? It is loose on an Allen head screw, if I bump the engine the screw turns but not the piece of metal. Is this correct or do I need to tighten the Allen screw before replacing the CPS?
Old Sep 16, 2011 | 08:51 PM
  #6882  
Jeep95's Avatar
Senior Member
 
Joined: Oct 2010
Posts: 948
Likes: 1
Year: 1995
Model: Cherokee
Engine: straight 6
Default

Can I use 98 and newer xj windshield wiper arms on my 95 cherokee?
Old Sep 16, 2011 | 11:58 PM
  #6883  
97xjCR's Avatar
Newbie
 
Joined: Sep 2011
Posts: 3
Likes: 0
From: Costa Rica
Year: 1997
Model: Cherokee
Engine: 4.0 I6
Smile 97 cherokee sport, overheating problem

Hi everyone, im new to this but i'll try to be clear as possible.

like a week ago.. my jeep's temperature its getting higher than normal.. ( being 210 at the temp gauge normal) and yesterday i discovered a little crack on the right upper corner of the radiator, wich had been fixed today.. then i mounted back the radiator again... plugged all hoses and stuff, filled with new coolant and water.. then i started the engine and there was no coolant leaks or weird sounds.. so i decided to have a test drive..
unfortunately it was overheating at the same temp when just traveled 900 meters.. so now i'm stuck thinking what could be the problem.. and would apreciatte a lot any recomendation!

...btw sorry if my english is weird.. it's because is my second language, being first spanish..(Costa Rica)
Old Sep 17, 2011 | 12:05 AM
  #6884  
wmmccall's Avatar
Member
 
Joined: Sep 2010
Posts: 109
Likes: 1
From: NW Florida
Year: 1997
Model: Cherokee
Engine: 4.0L 6Cyl, K&N, 62mm TB, Electric Fans, D Neon Injectors, Head gasket needing replaced.
Default Best ATF?

Really what is the best ATF to use for the AW4? Looking at the "online repair manuals" from Morris Motor Company I get no real answer. I been using DexIII/Merc, but would like to use some Royal Purple. Is DexIII/Mercon the right choice on a budget though. Also, I got a bottle of Lucas Oil's ATF fixer. Jp Magazine said it was full of unicorn boogers cause it basically built a new AW4. Anybody got any input.
Old Sep 17, 2011 | 12:09 AM
  #6885  
sycoglitch's Avatar
CF Veteran
 
Joined: Sep 2010
Posts: 12,692
Likes: 6
From: Mercer County, NJ
Year: 2001
Model: Cherokee
Engine: 4.0L I6 HO
Default

Originally Posted by 97xjCR
Hi everyone, im new to this but i'll try to be clear as possible.

like a week ago.. my jeep's temperature its getting higher than normal.. ( being 210 at the temp gauge normal) and yesterday i discovered a little crack on the right upper corner of the radiator, wich had been fixed today.. then i mounted back the radiator again... plugged all hoses and stuff, filled with new coolant and water.. then i started the engine and there was no coolant leaks or weird sounds.. so i decided to have a test drive..
unfortunately it was overheating at the same temp when just traveled 900 meters.. so now i'm stuck thinking what could be the problem.. and would apreciatte a lot any recomendation!

...btw sorry if my english is weird.. it's because is my second language, being first spanish..(Costa Rica)
210 isn't overheating but if it is going over 210, did you burp your coolant system
After you filled it up



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