Notices
86-95 Trucks & 4Runners 2nd/3rd gen pickups, and 1st/2nd gen 4Runners with IFS
Sponsored by:
Sponsored by: DashLynx

Vaccum leak spewing oil? Help!

Thread Tools
 
Search this Thread
 
Old 04-25-2009, 08:39 PM
  #1  
Registered User
Thread Starter
 
alexcarey's Avatar
 
Join Date: Jan 2009
Location: Portland, OR
Posts: 113
Likes: 0
Received 0 Likes on 0 Posts
Vaccum leak spewing oil? Help!

Ok so I went to put new valve cover gaskets in my 3vze 89 runner. So now that I have it all back together I have a vacum leak and my car idled like crap I can hear it and it's coming from the jumble of vac lines on the passenger side, is there a common one people miss? Or does anyone know which lines go to what? Diagram maybe? But also now on the drivers side there is a awfuly huge oil leak. Can a vacum leak suck up oil or can one hooked up wrong pick up oil? Please any help or ideas? I'm gonna start again tomorrow morning and use a hose to hopefully pinpoint extacly where my leak is but that still wont help the massive oil leak. im starting to see why people dont like the 3vze what a pita

Last edited by alexcarey; 04-25-2009 at 10:57 PM.
Old 04-26-2009, 02:11 AM
  #2  
Registered User
Thread Starter
 
alexcarey's Avatar
 
Join Date: Jan 2009
Location: Portland, OR
Posts: 113
Likes: 0
Received 0 Likes on 0 Posts
also i forgot to mention earlier is i also replaced the fuel filter. and it only runs rough at idle. anything over 1k it runs smooth. at around 1k or less it barley idles and the exhaust chugs. sounds like a vac leak right?

Last edited by alexcarey; 04-26-2009 at 02:41 AM.
Old 04-26-2009, 12:34 PM
  #3  
Registered User
Thread Starter
 
alexcarey's Avatar
 
Join Date: Jan 2009
Location: Portland, OR
Posts: 113
Likes: 0
Received 0 Likes on 0 Posts
Bump anyone?
Old 04-26-2009, 03:00 PM
  #4  
Registered User
 
desert-rat660's Avatar
 
Join Date: Oct 2008
Location: fort mohave AZ
Posts: 305
Likes: 0
Received 0 Likes on 0 Posts
did u pinch the valve cover gasket? if your valve cover isnt sealing to the head it will cause the engine to run weird because its drawing in unmetered air
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
jasonty
Pre 84 Trucks (Build-Up Section)
41
12-23-2018 01:00 PM
Ladythump
95.5-2004 Tacomas & 96-2002 4Runners
22
11-09-2015 08:53 AM
jakebarrett
86-95 Trucks & 4Runners
3
07-10-2015 07:15 PM
Coreyr384
86-95 Trucks & 4Runners
2
07-10-2015 11:13 AM
87blyota
86-95 Trucks & 4Runners
3
07-10-2015 04:31 AM



Quick Reply: Vaccum leak spewing oil? Help!



All times are GMT -8. The time now is 06:00 AM.