S-Type / S type R Supercharged V8 ( X200 ) 1999 - 2008 2001 - 2009
Sponsored by:
Sponsored by:

The crankcase ventilation gas V8 4.0 L

Thread Tools
 
Search this Thread
 
Old Dec 27, 2014 | 09:05 AM
  #1  
Brayen's Avatar
Thread Starter
|
Junior Member
Joined: Dec 2014
Posts: 22
Likes: 0
From: Russia, Moscow
Default The crankcase ventilation gas V8 4.0 L

Hi guys! Sorry for my English ))
I have a problem which I cannot solve

Some time ago I started to trickle the oil from the sensors Vano's engin v8 vanos seal.jpg

And even beginning to accumulate oil in the spark plug wells.
I ordered a new original shims under the sensors Vano's new candle rings.
After a couple of months after replacing the gaskets from under the sensor Vano's (marked in picture), began to ooze oil.

I think that there is somewhere a problem with ventilatie crankcase, oil pressure under new gaskets.
Anyone faced with a similar problem? Tell me what to pay attention.

P.S. even noticed when accelerating and pressed hard on the gas pedal, the brake pedal seemed a little pressed and when the accelerator pedal is released she also returned with a click to its original position. I think it has something to do.
 
Attached Thumbnails The crankcase ventilation gas V8 4.0 L-engin-v8-vanos-seal.jpg  
Reply
Old Dec 27, 2014 | 09:31 AM
  #2  
JagV8's Avatar
Veteran Member
15 Year Member
Liked
Loved
Community Favorite
Joined: May 2009
Posts: 27,522
Likes: 4,911
From: Yorkshire, England
Default

You might want first to check the fuel trims. If they are good, then you may just need new gaskets. Failed gaskets let oil seep into the spark plug wells, and the oil damages the coils.
 
Reply
Old Dec 27, 2014 | 09:59 AM
  #3  
Brayen's Avatar
Thread Starter
|
Junior Member
Joined: Dec 2014
Posts: 22
Likes: 0
From: Russia, Moscow
Default

"check the fuel trims"
how can it affect the pressure in the system crankcase ?
 
Reply
Old Dec 27, 2014 | 10:17 AM
  #4  
JagV8's Avatar
Veteran Member
15 Year Member
Liked
Loved
Community Favorite
Joined: May 2009
Posts: 27,522
Likes: 4,911
From: Yorkshire, England
Default

Why do you think you have that? Hint: you may not have. But if you have then the trims may be odd.
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
aode06
XK8 / XKR ( X100 )
43
Jul 28, 2023 02:26 PM
duecedriver
XK8 / XKR ( X100 )
44
Dec 25, 2015 11:47 AM
Bowman
XK8 / XKR ( X100 )
6
Sep 3, 2015 03:17 PM
JagV8
S-Type / S type R Supercharged V8 ( X200 )
5
Sep 11, 2013 12:02 PM
JagV8
S-Type / S type R Supercharged V8 ( X200 )
1
Oct 3, 2011 03:21 PM

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 



All times are GMT -5. The time now is 11:36 PM.