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.

reinstalling engine valve cover?

Thread Tools
 
Search this Thread
 
Old Nov 4, 2010 | 04:12 PM
  #1  
rtralabama's Avatar
Thread Starter
CF Veteran
 
Joined: Aug 2010
Posts: 1,678
Likes: 0
From: Carlisle, PA
Year: 2000
Model: Cherokee
Engine: Inline 6
Default reinstalling engine valve cover?

i was trying to remove the engine valve cover put i couldnt get it off so i just bolted it back on. was i suppose to put some rtv sealant on it?
Reply
Old Nov 4, 2010 | 05:58 PM
  #2  
dbcox's Avatar
Member
 
Joined: Nov 2009
Posts: 193
Likes: 0
Year: 1988
Model: Cherokee
Engine: 4.o
Default

if you never got it to break loose your prolly ok just tightening it back down. Silicon is prolly why you couldnt get it off, its like glue you just need to pry harder it will come loose.
Reply
Old Nov 4, 2010 | 06:01 PM
  #3  
freegdr's Avatar
CF Veteran
 
Joined: Mar 2010
Posts: 47,923
Likes: 38
From: Broward County Fl.
Year: 1989 xj sport 2dr
Model: Cherokee
Engine: 12 hole bosch Injectors
Default

you have to tap it with a hammer to break the old sealent off get a felpro silicone gasket when you change never use a cork gasket the felpro is a little more costly but its reuseable and leak proof its worht the extra cash
Reply
Old Nov 4, 2010 | 06:02 PM
  #4  
7jeep's Avatar
Member
 
Joined: Oct 2010
Posts: 192
Likes: 0
From: blanchard, ok
Model: Cherokee
Engine: 4.0
Default

Does it leak?
Reply
Old Nov 4, 2010 | 06:13 PM
  #5  
Slugger's Avatar
Seasoned Member
 
Joined: Feb 2010
Posts: 315
Likes: 0
From: PA
Year: 2001
Model: Cherokee
Default

just tap the side of it with a deadblow hammer.

then replace it with a felpro gasket.
make sure you clean both surfaces good.
Reply
Old Nov 4, 2010 | 06:55 PM
  #6  
1991Jeep_Man's Avatar
CF Veteran
 
Joined: Oct 2009
Posts: 2,867
Likes: 16
From: Fauquier County, Virginia
Year: 1991
Model: Cherokee
Engine: I-6 4.0 HO
Default

Mine had a similiar issue. Just tap it with a rubber mallet on the side.. it should just pop loose. DO NOT RAM SCREWDRIVERS OR ANYTHING TO TRY AND SEPERATE IT. You will more than likely screw up the lip of the VC. Also, if you're like I was and tight on cash and can't afford the $40 silicone gasket, get a normal Fel-Pro Rubber/Cork gasket for about $10 and some RTV sealant. Be sure to spread AT MOST a 1/16" bead of RTV around the middle of the mating surface of the VC. Put the gasket on the valve cover and apply light pressure so it 'seals'. Then repeat for the top of the cylinder head. Only use a small bead of sealant around the mating surface. Then carefully lower the VC back onto the head and apply light pressure downwards. Then bolt her up. It would be VERY convenient to have some u-joints for your ratchet for the back bolts.
Reply
Old Nov 4, 2010 | 07:08 PM
  #7  
rtralabama's Avatar
Thread Starter
CF Veteran
 
Joined: Aug 2010
Posts: 1,678
Likes: 0
From: Carlisle, PA
Year: 2000
Model: Cherokee
Engine: Inline 6
Default

Originally Posted by 1991Jeep_Man
Mine had a similiar issue. Just tap it with a rubber mallet on the side.. it should just pop loose. DO NOT RAM SCREWDRIVERS OR ANYTHING TO TRY AND SEPERATE IT. You will more than likely screw up the lip of the VC. Also, if you're like I was and tight on cash and can't afford the $40 silicone gasket, get a normal Fel-Pro Rubber/Cork gasket for about $10 and some RTV sealant. Be sure to spread AT MOST a 1/16" bead of RTV around the middle of the mating surface of the VC. Put the gasket on the valve cover and apply light pressure so it 'seals'. Then repeat for the top of the cylinder head. Only use a small bead of sealant around the mating surface. Then carefully lower the VC back onto the head and apply light pressure downwards. Then bolt her up. It would be VERY convenient to have some u-joints for your ratchet for the back bolts.
yeah luckily i have a u-joint for my ratchet, i never wouldve been able to tight it bolts in the back on
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
t.mcginley.jr
Jeep Builds
105
Jan 31, 2024 04:58 PM
jurazov
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
12
Jul 20, 2023 04:13 AM
stimp774
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
20
Apr 16, 2017 03:46 PM
MidwestNick
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
10
Feb 28, 2016 02:05 AM
cbowl
Cherokee Chat
1
Sep 4, 2015 01:56 PM

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



All times are GMT -5. The time now is 10:50 AM.