93 sport had blow out i ned some community help
Thread Starter
Junior Member
Joined: Feb 2011
Posts: 80
Likes: 0
From: waterford, Michigan
Year: 1993
Model: Cherokee
Engine: 4.0 i6
ok so i have a 93 xj sport four door with a 4.0i6 and an aw4 auto trans i have replaced the valve cover gasket new oil filter and new oil ump my next thing was the rear main seal and well i new i was low on oil i went and started it up
to pull in the garage and something blew i looked under car and oil was everywhere i need some help im in some totally sh** i need some desperate ideas and car only has 135xxx miles on it
to pull in the garage and something blew i looked under car and oil was everywhere i need some help im in some totally sh** i need some desperate ideas and car only has 135xxx miles on it
Last edited by kryptic11; Mar 1, 2011 at 11:52 AM.
CF Veteran




Joined: Nov 2010
Posts: 5,840
Likes: 117
From: In the middle of Minnesota!
Year: 1999
Model: Cherokee
Engine: 4.0
Start looking for the leak.
Leaks are difficult for us to help you with.
Oil filter and oil pressure sending unit are the first places to look.
Leaks are difficult for us to help you with.
Oil filter and oil pressure sending unit are the first places to look.
Thread Starter
Junior Member
Joined: Feb 2011
Posts: 80
Likes: 0
From: waterford, Michigan
Year: 1993
Model: Cherokee
Engine: 4.0 i6
so when i started it up something underneath blew by the rear end of the engine and there's oil every were im not sure what to do or were to start now she wont even start at all i know i out the valve cover gasket on and a new oil filter
Like TJsaid, look at oil filter area, I have seen an oil filter blow up before, also oil pressure sending unit could have broken. Good Luck
Last edited by fishtaconc; Mar 1, 2011 at 07:19 PM.
Thread Starter
Junior Member
Joined: Feb 2011
Posts: 80
Likes: 0
From: waterford, Michigan
Year: 1993
Model: Cherokee
Engine: 4.0 i6
well i know she still leaked after i put the oil filter itself on and it was leakng bad i was going through 4-5 quarts daily so your saying it could just be tht its leaking the the sending unit
Thread Starter
Junior Member
Joined: Feb 2011
Posts: 80
Likes: 0
From: waterford, Michigan
Year: 1993
Model: Cherokee
Engine: 4.0 i6
ok so i think the blow out was the oil filter but im still replacing the rear main seal this week just for preventative maintenance
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CF Veteran
Joined: May 2010
Posts: 1,680
Likes: 5
From: Western Michigan
Year: 1993
Model: Grand Cherokee
Engine: 4.0l inline 6
What you cant wait for me to get my rig running you have to break yours
? LOL! You said it won't start right? What does she do? Did you look at the areas where the oil filter is? By saying you had something blow by and a huge amounts of oil doesnt give us alot to work with. Tell us details of what it did when this happened and details of what it does now. Maybe even pic's, becaus we all like pic's.
? LOL! You said it won't start right? What does she do? Did you look at the areas where the oil filter is? By saying you had something blow by and a huge amounts of oil doesnt give us alot to work with. Tell us details of what it did when this happened and details of what it does now. Maybe even pic's, becaus we all like pic's.
Thread Starter
Junior Member
Joined: Feb 2011
Posts: 80
Likes: 0
From: waterford, Michigan
Year: 1993
Model: Cherokee
Engine: 4.0 i6
Lol nah it was the oil filter I dont think it was tighten all the way and I think to much pressure built up. So it starts now so no prob now but I still have a small leak so I think I'm going to still do the rear main and oil pan gasket so if any one want to lend a hand with that bs let me know
Thread Starter
Junior Member
Joined: Feb 2011
Posts: 80
Likes: 0
From: waterford, Michigan
Year: 1993
Model: Cherokee
Engine: 4.0 i6
Lol after my nice long check for 6grand wirth of tools then purchasing a new engine, trans, tcase, afe cold air intake and severe high performance tune up full msd ignition rubicon express lift and wheels tires carpet and new body parts im a lil broke



yea every good story has a pic/vid behind it post some and show us what happened