General Maintenance & Repairs Leaks | Squeaks | Clunks | Rattles | Grinds

Over heating

Thread Tools
 
Search this Thread
 
Old 06-01-2011, 09:33 AM
  #1  
Teching In
Thread Starter
iTrader: (1)
 
02blckss's Avatar
 
Join Date: Dec 2010
Location: Texas
Posts: 25
Likes: 0
Received 0 Likes on 0 Posts
Default Over heating

I have a 02 ss and when i run my a/c my car over heats and loses oil pressure. Any sugestions on what could be causing this?
Old 06-01-2011, 09:56 AM
  #2  
Moderator
iTrader: (11)
 
jimmyblue's Avatar
 
Join Date: Mar 2002
Location: East Central Florida
Posts: 12,605
Likes: 0
Received 6 Likes on 6 Posts

Default

A whole buttload of fine debris trapped in the condenser
and radiator fins, is the first thing to look for. Especially if
you've never had that stuff pulled apart and blown out.
Old 06-01-2011, 03:16 PM
  #3  
TECH Addict
iTrader: (2)
 
omarrakeen's Avatar
 
Join Date: May 2009
Location: UAE, Dubai.
Posts: 2,475
Likes: 0
Received 1 Like on 1 Post
Default

how hot it goes? on stop or highway ? more info..
Old 06-01-2011, 03:19 PM
  #4  
On The Tree
 
Colemann's Avatar
 
Join Date: May 2011
Location: Ft Worth TX
Posts: 121
Likes: 0
Received 0 Likes on 0 Posts
Default

Is it only happening when the a/c is on?
Old 06-01-2011, 09:51 PM
  #5  
Teching In
Thread Starter
iTrader: (1)
 
02blckss's Avatar
 
Join Date: Dec 2010
Location: Texas
Posts: 25
Likes: 0
Received 0 Likes on 0 Posts
Default

No i havent messed with the a/c condesor since ive got the car. I cammed it and went about 5 months without a a/c and finally recharged it not to long ago.

It gets to about 225-235 degrees and it does it when im running the a/c in city driving and whenever i go to outskirts of town. And even sometimes when im not running the a/c and just set the cruise at a higher speed (65-70ish).
Old 06-01-2011, 10:40 PM
  #6  
TECH Senior Member
iTrader: (96)
 
01ssreda4's Avatar
 
Join Date: Aug 2007
Location: Turnin' Wrenches Infractions: 005
Posts: 24,241
Likes: 0
Received 79 Likes on 70 Posts

Default

Sounds like you have a problem with your e-fans.
Old 06-02-2011, 12:12 PM
  #7  
Save the manuals!
iTrader: (5)
 
wssix99's Avatar
 
Join Date: Dec 2007
Location: Chicago, IL
Posts: 12,666
Received 322 Likes on 295 Posts

Default

Yea, check the cleanliness of your radiator and condenser and if the fans are working. It sounds like not enough air is getting over the cooling devices.
Old 06-05-2011, 05:02 PM
  #8  
Banned
iTrader: (4)
 
ilovechevy1's Avatar
 
Join Date: Feb 2011
Location: Hinesville GA
Posts: 226
Likes: 0
Received 0 Likes on 0 Posts
Default

wow i really need to pay attention to these post coming up on here cause i'm having the same EXACT problem...just got A/C recharged and started actaully using my A/C... and fans come on and engine runs cool up untill i run the A/C on a hot day..then 230-240 it will reach very quicly...any help you give this guy u will also be giving me too..thanks much ahead of time for all advice ( sorry bud i did'nt mean to jack your thread)
Old 06-05-2011, 08:41 PM
  #9  
Banned
iTrader: (2)
 
LS6427's Avatar
 
Join Date: May 2008
Location: South Florida
Posts: 11,291
Likes: 0
Received 11 Likes on 11 Posts

Default

If you over heat with the a/c on in the summer......read this. Thios will fix the issue.

If you want maximum a/c performance, condensors must be cleaned every two years. They aren't all that ex;ensive, so replacing them every 2 years ain't such a bad idea.

In the thread I mention banging the dirt out of the condensor against a piece of wood. I now recommend removing it and recharging the refridgerant. Banging it could break one of the a/c lines.

https://ls1tech.com/forums/general-m...irty+condensor

.
Old 06-14-2011, 08:08 PM
  #10  
Teching In
Thread Starter
iTrader: (1)
 
02blckss's Avatar
 
Join Date: Dec 2010
Location: Texas
Posts: 25
Likes: 0
Received 0 Likes on 0 Posts
Default

Well i took my a/c condenser off and cleaned it out and blew my radiator out to a little bit, along with that i kept the two pieces of plastic off ( not the one that hangs down under the car in the front) and recharged my a/c and now everythings running perfect.
Is that weird in any way? Am i risking anything running it like this?

BTW Thanks for all the advice and ideas guys.




All times are GMT -5. The time now is 01:39 PM.