Tech / Misc Tech topics that don't seem to go elsewhere.
Sponsored by:
Sponsored by:

List of possibilities for burning oil

Thread Tools
 
Search this Thread
 
Old Jun 27, 2002 | 12:56 PM
  #1  
Chairman Kaga's Avatar
Thread Starter
Honda-Tech Member
 
Joined: Jul 2001
Posts: 488
Likes: 0
From: Austin, TX, United States
Default List of possibilities for burning oil

This is probably pretty simple-
What are the possible causes for white smoke from the exhaust ONLY at 3500 rpm and above.
89 Prelude SI 2.0. Freshly rebuilt head. 128k mile. No other symptoms aside from a minor oil leak at the main seal.
Reply
Old Jun 27, 2002 | 01:55 PM
  #2  
Chiovnidca's Avatar
Honda-Tech Member
 
Joined: Apr 2002
Posts: 7,574
Likes: 6
From: Cincinnati,, Oh
Default Re: List of possibilities for burning oil (chairmankaga)

White smoke is usually caused by water and/or antifreeze.
Reply
Old Jun 27, 2002 | 02:00 PM
  #3  
Chairman Kaga's Avatar
Thread Starter
Honda-Tech Member
 
Joined: Jul 2001
Posts: 488
Likes: 0
From: Austin, TX, United States
Default Re: List of possibilities for burning oil (Chiovnidca)

From the exhaust?
I guess I should have stated that. I can smell it too.
Rings?
Reply
Old Jun 29, 2002 | 09:31 PM
  #4  
hondafrk's Avatar
Honda-Tech Member
 
Joined: Jan 2002
Posts: 531
Likes: 0
From: Topeka, IN, USA
Default Re: List of possibilities for burning oil (chairmankaga)

water can only enter your engine via the Head gasket leaking, cracked head, cracked block or your fast idle valve leaking coolant into your exhaust.
Reply
Old Jun 30, 2002 | 01:53 AM
  #5  
88_SC_CRX_Si's Avatar
New User
 
Joined: Jan 2001
Posts: 409
Likes: 0
From: Tulsa, OK, USA
Default Re: List of possibilities for burning oil (chairmankaga)

Another cause of white smoke is, running rich... Might take a look at your fuel pressure regulator. Mine will do it, if I set the fuel pressue up just a "tad" too high... hehehe
Reply
Old Jun 30, 2002 | 10:31 AM
  #6  
Chiovnidca's Avatar
Honda-Tech Member
 
Joined: Apr 2002
Posts: 7,574
Likes: 6
From: Cincinnati,, Oh
Default Re: List of possibilities for burning oil (88_SC_CRX_Si)

Another cause of white smoke is, running rich...
Running rich causes black smoke.
Reply
Old Jul 1, 2002 | 09:34 AM
  #7  
Chairman Kaga's Avatar
Thread Starter
Honda-Tech Member
 
Joined: Jul 2001
Posts: 488
Likes: 0
From: Austin, TX, United States
Default Re: List of possibilities for burning oil (hondafrk)

This car has a brand new head/valve train. Think there could be a problem there? I've also noticed an oil leak, but I can't tell where it's coming from yet.
SOunds like trouble...
It only smokes when it's above about 3500 RPM.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Jackrabbit4
Acura Integra
1
Jun 10, 2013 03:35 PM
oranginal
Forced Induction
45
Apr 28, 2012 05:35 PM
Redprelude98
Honda Prelude
20
Nov 25, 2008 10:42 AM
vtec_ef8
Honda CRX / EF Civic (1988 - 1991)
6
Aug 9, 2008 07:04 PM
EF9 JAMS!!!
Honda CRX / EF Civic (1988 - 1991)
4
Aug 7, 2006 05:18 PM




All times are GMT -8. The time now is 07:49 AM.