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.

Clean Clean CLEAN!!

Thread Tools
 
Search this Thread
 
Old Jan 15, 2015 | 12:37 AM
  #1  
BassHeadBiondi's Avatar
Thread Starter
Member
 
Joined: Nov 2014
Posts: 157
Likes: 0
Model: Cherokee
Default Clean Clean CLEAN!!

Not sure if there is a post for this yet but how do you clean your engine bay? I know some of y'all completely submerge your jeeps in water and mud but how do you clean them? Can you just pressure wash them?? Do you have to cover anything?
Reply
Old Jan 15, 2015 | 12:42 AM
  #2  
bubbarules1958's Avatar
CF Veteran
 
Joined: Sep 2013
Posts: 1,552
Likes: 7
From: California
Year: 91
Model: Cherokee
Engine: 4.0
Default

Mean green/simple green as a cleaner. Or whatever there calling it and a pressure washer. If its still stockish no need to cover anything.
Reply
Old Jan 15, 2015 | 12:49 AM
  #3  
ljobbins's Avatar
Member
 
Joined: Nov 2013
Posts: 120
Likes: 0
From: North San Diego County
Year: 1988
Model: Cherokee
Engine: 4.0
Default

I got the degreaser stuff from an auto parts store and used plastic bags to cover any electrical connectors and distributor just to be safe. Spray the stuff on scrub really caked on grease wait 10 minutes and blast the crap out of it. Definitely waited for the engine to cool a little bit to be safe as well.
Reply
Old Jan 15, 2015 | 08:12 AM
  #4  
Fred/N0AZZ's Avatar
CF Veteran
 
Joined: Jul 2013
Posts: 7,554
Likes: 17
From: Monett, MO.
Year: 1999
Model: Cherokee
Engine: 4.0
Default

Scrape off any large places of build-up before you start. Then use a high quality degreases and spray down everything and let it soak as per directions, then use high pressure washer on it to clean the grease off.


Do pay attention to all electrical connections so they don't become dislodged or broken.
Reply
Old Jan 15, 2015 | 10:05 AM
  #5  
DJeXeCute's Avatar
Member
10 Year Member
Liked
 
Joined: Jan 2013
Posts: 214
Likes: 8
From: Cleveland, Ohio
Year: 2001
Model: Cherokee
Engine: 4.0L I6 H.O.
Default

I have a heated power washer that has a soap pickup I use with dawn and it makes the thing looks like its been scrubbed with a toothbrush after being coated in an inch thick coat of mud lol.
Reply
Old Jan 15, 2015 | 10:32 AM
  #6  
steelybill's Avatar
Senior Member
 
Joined: Sep 2014
Posts: 580
Likes: 0
From: Saginaw Mi area
Year: 1994
Model: Cherokee
Engine: 4.0
Default

All good methods above. I clean the engine bays on all my vehicles, since they all have to be fixed on a regular basis ! Did I mention that I drive old junk ?
Reply
Old Jan 15, 2015 | 12:17 PM
  #7  
BassHeadBiondi's Avatar
Thread Starter
Member
 
Joined: Nov 2014
Posts: 157
Likes: 0
Model: Cherokee
Default

So do I have to cover the alt and air filter? I have heard mixed stuff about it.
Reply
Old Jan 16, 2015 | 12:59 AM
  #8  
Radi's Avatar
CF Veteran
 
Joined: Apr 2012
Posts: 5,302
Likes: 23
From: Wisconsin
Model: Cherokee
Default

Air filter you can leave. Just don't stuff the hose in there.
Cover the alternator and the TPS at minimum. Some folks will say it isn't necessary... others will show you the replacement invoice. I ruined an alternator with a power washer, so I just bag them now and the TPS...well it's just a cheap carbon pot that doesn't like water. Covering them does no harm.

There is a possibility you can blast water into other connectors, particularly if the seals aren't in good shape. If you experience odd behavior after power washing, disconnect them and let them dry. It's almost always a temporary problem.

Last edited by Radi; Jan 16, 2015 at 01:02 AM.
Reply
Old Sep 14, 2018 | 12:53 PM
  #9  
jgebauer's Avatar
Newbie
 
Joined: Jun 2018
Posts: 17
Likes: 1
Model: Cherokee (XJ)
Default

Delete

Last edited by jgebauer; Sep 14, 2018 at 12:57 PM.
Reply
Old Sep 14, 2018 | 12:57 PM
  #10  
fb97xj1's Avatar
CF Veteran
 
Joined: Dec 2015
Posts: 3,038
Likes: 338
From: PA
Year: 1997
Model: Cherokee
Engine: 4.0L
Default

Originally Posted by jgebauer
Price dropped to $4,500
Did i miss something? Price of what?
Reply
Old Sep 14, 2018 | 12:59 PM
  #11  
fb97xj1's Avatar
CF Veteran
 
Joined: Dec 2015
Posts: 3,038
Likes: 338
From: PA
Year: 1997
Model: Cherokee
Engine: 4.0L
Default

Nevermind, lol.
Reply
Old Sep 14, 2018 | 08:15 PM
  #12  
Waynerd's Avatar
CF Veteran
10 Year Member
 
Joined: Jan 2015
Posts: 1,469
Likes: 26
From: North canaan Connecticut
Year: 01, 99, 98, 98,98
Model: Cherokee
Engine: 4.0
Default

I was wondering about the ECM in that aspect. Should I cover it or just be careful not to blast it with water? Also the power distribution center is one area that'sbest avoided by direct spray. A good product to use is superclean. It’s in a purple bottle. It degreases very well and is biodegradable.
Reply
Old Sep 14, 2018 | 08:19 PM
  #13  
esteem's Avatar
Seasoned Member
 
Joined: Jan 2010
Posts: 480
Likes: 3
From: CA
Year: 1998
Model: Cherokee
Engine: 4.0
Default

I have used Jax Wax
when trying to make an engine bay look really nice. My Jeep gets dirty a lot so I don't stress it too much, but for my daily driver and if you like something to look really good, this is your stuff. The video shows how simple it is and I assure you it works just like the video.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
jmsummers2012
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
56
Jun 12, 2025 02:04 AM
cpnwrench
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
14
May 5, 2024 12:21 PM
bryweb
Jeep Builds
31
Mar 28, 2019 06:47 PM
pmd1995
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
3
Jul 29, 2017 07:58 AM

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



All times are GMT -5. The time now is 02:28 AM.