S2000 Under The Hood S2000 Technical and Mechanical discussions.

Ap1 drinking oil

Thread Tools
 
Old 11-01-2016, 11:45 PM
  #1  
Registered User

Thread Starter
 
Xeon's Avatar
 
Join Date: Sep 2016
Posts: 278
Received 3 Likes on 3 Posts
Default Ap1 drinking oil

I have a 2002 ap1 with 88,000 miles and it's burning a quart of oil every 800 miles or so I do drive the car hard and hit vtec many times a day currently what's in it is Honda 10w-30 synthetic blend any suggestions to lower oil consumption I am thinking 10w30 penzoil ultra platinum or castroil edge 10w-30 or do u guys think I should run a 5-40 weight oil
Old 11-02-2016, 02:46 AM
  #2  

 
Chuck S's Avatar
 
Join Date: Jul 2014
Location: Chesterfield VA
Posts: 12,534
Received 1,134 Likes on 997 Posts
Default

Where's the oil going? Blown out the breathers or bypassing the rings?

(Here's a few periods I found laying around ............... You may want to use some of them next time to make your message readable. )

-- Chuck
Old 11-02-2016, 03:51 AM
  #3  
Moderator

 
Billman250's Avatar
 
Join Date: Jul 2002
Location: Long Island, New York
Posts: 22,004
Received 1,253 Likes on 763 Posts
Default

I've had at least one customer tell me that Castrol syntec 10w30 in the black bottle helped a lot with oil consumption.
Old 11-02-2016, 05:32 AM
  #4  

 
Slowcrash_101's Avatar
 
Join Date: Jul 2013
Posts: 5,231
Received 405 Likes on 339 Posts
Default

I'm using 10w-40 GTX high mileage, so far it's helped my oil consumption. Going from ~1,000 miles a quart to ~1,500.
Old 11-02-2016, 07:30 AM
  #5  

 
uh0h50's Avatar
 
Join Date: Oct 2014
Location: Alameda, CA
Posts: 872
Received 17 Likes on 15 Posts
Default

You should probably sell your car OP.
The following users liked this post:
freq (11-02-2016)
Old 11-02-2016, 07:55 AM
  #6  

 
Slowcrash_101's Avatar
 
Join Date: Jul 2013
Posts: 5,231
Received 405 Likes on 339 Posts
Default

That too, or take the engine apart and try to fix all the major oil burning features. Re-ring, valve job, valve stem seals, upgrade to ap2 valve cover, new crank and rod bearings or retrofit an 06+ engine.

In all seriousness, some of these engines burn oil some don't, why it happens who knows, maybe some people are better at breaking things in, some people abuse the car, and 3rd or 4th owners have to clean up the mess. It's just the way things go, I say ride it until it breaks, if and when it happens get another engine, or if it's not serious just rebuild the current one if you're brave. Your current engine may last another 20 miles or it may last another 400,000 or somewhere in between. As long as she's making good power, not sputtering, and are willing to live with the oil consumption then just ride it.

Last edited by Slowcrash_101; 11-02-2016 at 07:58 AM.
Old 11-02-2016, 11:10 AM
  #7  
Registered User

Thread Starter
 
Xeon's Avatar
 
Join Date: Sep 2016
Posts: 278
Received 3 Likes on 3 Posts
Default

Originally Posted by Chuck S
Where's the oil going? Blown out the breathers or bypassing the rings?

(Here's a few periods I found laying around ............... You may want to use some of them next time to make your message readable. )

-- Chuck
I am not sure if I check the spark plugs and they are not oily or black I might be able to tell. I am Gona pull the plugs and see how they look and report back. The car makes good power and no cel. I do hear that ap1 burn lots of oil
Old 11-02-2016, 11:33 AM
  #8  

 
rrounds's Avatar
 
Join Date: Oct 2010
Location: Sacramento
Posts: 2,563
Received 244 Likes on 174 Posts
Default

I would try a 15/40 to see if it slows down the oil usage after I replaced the pcv valve. Rotella 15/40 is a very good oil and it won't m/t your wallet.

ROD
Old 11-02-2016, 11:48 AM
  #9  
Community Organizer

 
s2000Junky's Avatar
 
Join Date: Jun 2007
Posts: 31,053
Received 551 Likes on 503 Posts
Default

15w is a bit heavy for cold flow in some conditions and could risk bearing and ring starvation at start up. Id start with a 10/40w non synthetic and see if this helps improve consumption. It should help.
Old 11-02-2016, 01:25 PM
  #10  
Registered User

Thread Starter
 
Xeon's Avatar
 
Join Date: Sep 2016
Posts: 278
Received 3 Likes on 3 Posts
Default

I checked the plugs all look clean except for cylinder 4 is a little black around the threads but the electoide seems white


Quick Reply: Ap1 drinking oil



All times are GMT -8. The time now is 09:35 AM.