LS - 1st and 2nd Gen (1990-2000) Discussion topics related to the 1990 - 2000 Lexus LS400

94 LS400 engine question

Thread Tools
 
Search this Thread
 
Old 05-19-06, 12:51 PM
  #1  
Bob Baran
Driver School Candidate
Thread Starter
 
Bob Baran's Avatar
 
Join Date: Mar 2006
Location: Montana
Posts: 7
Likes: 0
Received 0 Likes on 0 Posts
Default 94 LS400 engine question

There is a rubber line which extends from the top of the valve cover (right side of engine next to oil dip stick etc.) and connects to the fuel injection unit (I think) on top of center of the engine. I'm getting a couple of drops of oil on the valve cover and thought it would be easy to replace.

So, anyone know the proper name of this rubber line? Would it be an easy fix (for me to do)?

Thanks
-Bob Baran
Old 05-19-06, 02:29 PM
  #2  
sonyman
Lexus Test Driver
 
sonyman's Avatar
 
Join Date: May 2005
Location: International
Posts: 1,405
Likes: 0
Received 3 Likes on 3 Posts
Default

Without looking, I believe you are referring to a vacuum line that runs from the PCV valve to the intake plenum. If that's leaking oil then I'd wonder when the last time was that the PCV valve was changed. Get a OEM valve and grommet from the dealership for it if it hasn't been done recently (it's inexpensive), and if the tubing needs to be replaced as well, just get some standard tubing of the same diameter from AutoZone or an equivalent store and cut it to fit.

Scott
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
saleenssc
LS - 1st and 2nd Gen (1990-2000)
16
03-19-19 02:19 PM
zneubauer
Performance & Maintenance
0
06-08-17 11:46 AM
lifethinkr
SC430 - 2nd Gen (2001-2010)
1
02-05-13 08:32 AM
dejacky
Maintenance
2
10-27-05 04:16 PM
PlatSilvSc
Performance & Maintenance
4
04-28-05 08:50 AM



Quick Reply: 94 LS400 engine question



All times are GMT -7. The time now is 02:18 AM.