Ford Ranger Forum - Forums for Ford Ranger enthusiasts!

Go Back   Ford Ranger Forum - Forums for Ford Ranger enthusiasts! > Engine Tech Forum > 4-Cylinder Tech
Forgot Password? Join Us!


Reply
 
LinkBack Thread Tools Search this Thread

  #1  
Old 10-04-2011, 01:13 PM
Learning to use the forums
 
Join Date: Oct 2011
Posts: 4
Default Oil geting in the intake

the pcv vavle is leting oil get in ths intake .A part that is discontinued the oil separator is not separating the oil its dumping oil in the intake .How do i take care of this problem.I put difrent one on it and dos the same thang i dont know if the motor has to much crank case presher or what. 1991 2.3l ford ranger
__________________
dobbsracing-1991 ford ranger 2.3
Reply With Quote
  #2  
Old 10-04-2011, 01:21 PM
Blinded by the light
 
Join Date: Sep 2009
Posts: 7,674
Send a message via AIM to FireRanger
Default Re: Oil geting in the intake

When you say oil is getting into the intake, are you talking about in the intake tube and throttle body? Or into the intake manifold?

There should be a breather tube connected to the intake tube near the MAF. This lets fresh air INTO the crankcase. The PCV then draws air out of the crankcase into the intake manifold. If there is oil in the intake tube and all over the throttle body, then the PCV valve is stuck shut or cloggedl. Crankcase pressure is blowing back out the breather into the intake tube taking oil with it.
__________________
(Formerly)
FireRanger
2003 Edge 4.0 4wd

How to: Aux light wiring, relays, & fuses
Info: 300+ intake threads here on FRF
Info: HID Projectors
How To: NO HEAT Troubleshooting Guide
Reply With Quote
  #3  
Old 10-04-2011, 04:16 PM
I'm an F-18, bro
 
Join Date: Jan 2010
Posts: 1,972
Send a message via AIM to ObsoleteE
Default Re: Oil geting in the intake

Install an oil catch can.
__________________
1999 B2500 5 Speed
Reply With Quote
  #4  
Old 10-08-2011, 03:00 PM
Learning to use the forums
 
Join Date: Oct 2011
Posts: 4
Default Re: Oil geting in the intake

I took the pcv vavle out and let the truck run and it quit smoking.I replaced the pcv with a ford pcv and drove it with out geting oil in the intake but i drove 20 miles and its got to much crankcase presher its blowing oil out the dip stik tube. If u can help i thank you i am stumpt.
__________________
dobbsracing-1991 ford ranger 2.3
Reply With Quote
Reply

Thread Tools Search this Thread
Search this Thread:

Advanced Search


Similar Threads
Thread Thread Starter Forum Replies Last Post
92 Ranger XLT 4.0 4x4 - oil in intake - help! JonTheSavage 4.0 SOHC / 4.0 OHV Tech 3 02-15-2011 07:35 AM
Oiled Filter or no oil filter for air intake?? DRFTNGKNG 3.0 Vulcan Tech 3 11-26-2010 06:47 AM
Now Whats This Water/Oil in air intake forest 4.0 SOHC / 4.0 OHV Tech 4 02-09-2010 05:15 PM
Questions p1506 p0420 and oil in air intake piping bacl2000 4-Cylinder Tech 0 01-23-2010 07:34 AM
Why is there oil in my intake tube? Ddavis91 4-Cylinder Tech 2 11-19-2009 04:21 PM



Search Engine Friendly URLs by vBSEO 3.6.0 ©2011, Crawlability, Inc.