A4 (B5 Platform) Discussion Discussion forum for the B5 Audi A4 produced from 1995-2001 B5 FAQ

leak from valve cover gasket in rear where the half circle gasket is...

Thread Tools
 
Search this Thread
 
Old 04-29-2006, 12:21 PM
  #1  
AudiWorld Member
Thread Starter
 
the director's Avatar
 
Join Date: Mar 2004
Posts: 397
Likes: 0
Received 0 Likes on 0 Posts
Default leak from valve cover gasket in rear where the half circle gasket is...

i can see the oil seaping out under the gasket. Is this common with 0w40? Should i use a heavier oil? I checked and double checked the gasket when i put the valve cover on. I know its on right. its just like the valve cover isn't putting enough pressure on the gasket.
Old 04-29-2006, 12:23 PM
  #2  
Keeper of the Cash
 
Nate (ETKA+Scumbag)'s Avatar
 
Join Date: Sep 2004
Location: Iowa
Posts: 26,522
Likes: 0
Received 2 Likes on 2 Posts
Default Stupid question, but did you use a sealant and tighten the bolts down to spec?

I would think it should never leak regardless of the weight of the oil you are using.
Old 04-29-2006, 12:26 PM
  #3  
AudiWorld Member
Thread Starter
 
the director's Avatar
 
Join Date: Mar 2004
Posts: 397
Likes: 0
Received 0 Likes on 0 Posts
Default i tightened the bolts to spec an used a sealant where bentley told me to, but that wasn't one of the

places that it said. It says to use rtv on the corners where the cam tensioner meets the head and on the corners where the from cam bearing seal meets the head
Old 04-29-2006, 12:29 PM
  #4  
Keeper of the Cash
 
Nate (ETKA+Scumbag)'s Avatar
 
Join Date: Sep 2004
Location: Iowa
Posts: 26,522
Likes: 0
Received 2 Likes on 2 Posts
Default I guess the only other thing you could try is to take it off again, make sure there's nothing

on the valve cover (i.e. dirt or the like) and that the cover is properly seated.
Old 04-29-2006, 01:34 PM
  #5  
AudiWorld Super User
 
Carson (K03x2)'s Avatar
 
Join Date: Feb 2003
Location: Orlando, FL
Posts: 6,451
Likes: 0
Received 0 Likes on 0 Posts
Default ^^^where I would start.

also check the cam tensioner seal....
Old 04-29-2006, 02:04 PM
  #6  
AudiWorld Member
Thread Starter
 
the director's Avatar
 
Join Date: Mar 2004
Posts: 397
Likes: 0
Received 0 Likes on 0 Posts
Default Ok what the hell???? The New Valve cover gasket is about 1/8th inch smaller then the

old gasket in the half circle. It should be the exact same one. I put the old gasket on, and no leaks.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
thxguy
A6 / S6 (C5 Platform) Discussion
5
10-25-2009 07:05 AM
AudiTTboi
TT (Mk1) Discussion
7
09-01-2007 09:28 AM
MYTTS
S4 / RS4 (B5 Platform) Discussion
4
07-24-2006 06:06 PM
Riley's A4
30v V6 Discussion
2
12-11-2005 03:44 PM



Quick Reply: leak from valve cover gasket in rear where the half circle gasket is...



All times are GMT -8. The time now is 01:10 PM.