Notices
924/931/944/951/968 Forum Porsche 924, 924S, 931, 944, 944S, 944S2, 951, and 968 discussion, how-to guides, and technical help. (1976-1995)
Sponsored by:
Sponsored by:

head gasket or oil cooler seal ?

Thread Tools
 
Search this Thread
 
Old 07-07-2006, 12:29 PM
  #1  
devious944
Instructor
Thread Starter
 
devious944's Avatar
 
Join Date: Apr 2006
Location: tulsa
Posts: 138
Likes: 0
Received 0 Likes on 0 Posts
Default head gasket or oil cooler seal ?

wensday i replaced the AOS seals and the hose that runs from the top of the aos to the j boot hadf been caped off , so put it back stock.
today on my way to work white smoke every where after about 2 minutes of driving, no loss of power so i pull over and look around . i unhook the aos hose to the j boot and let it run for a few minutes, it ran fine and started to heat up just before i got to work , so i pull in and check the coolant ( it was low)
i changed my oil it was cream colored and there was condinsation in the filler neck. there didnt apear to be any oil in the coolant resavor.

when i had my tranny fixed the shop checked the compresion and said it was fine. but they also left six axle bolts loose.
Old 07-07-2006, 12:35 PM
  #2  
Yabo
Rennlist Member
 
Yabo's Avatar
 
Join Date: Nov 2003
Location: Boston
Posts: 11,710
Received 5 Likes on 5 Posts
Default

aos seals,, those are your oil cooler seals right? if you just replace dthem and it wasn't doing this before I would suspect that.

On the other hand, that's what m y blown headgasket did.
Old 07-07-2006, 12:40 PM
  #3  
devious944
Instructor
Thread Starter
 
devious944's Avatar
 
Join Date: Apr 2006
Location: tulsa
Posts: 138
Likes: 0
Received 0 Likes on 0 Posts
Default

how do i know if i have a blown head gasket?
Old 07-07-2006, 12:44 PM
  #4  
Yabo
Rennlist Member
 
Yabo's Avatar
 
Join Date: Nov 2003
Location: Boston
Posts: 11,710
Received 5 Likes on 5 Posts
Default

Generally:

White smoke on startup, sometimes running on 3 cylinders for the first few seconds.
Overheating
Disappearing coolant
Sometimes a coolant/oil mix or oil/coolant mix.
Low compression -- this is not always the case though, sometimesheadgaskets will be fine until heated or put under load so it's not always a fail safe.

If the car has been overheated much for any good amount of time and it has a lot of miles on it, I would replace the headgasket.

Do the oil cooler seals first though.
Old 07-07-2006, 12:48 PM
  #5  
devious944
Instructor
Thread Starter
 
devious944's Avatar
 
Join Date: Apr 2006
Location: tulsa
Posts: 138
Likes: 0
Received 0 Likes on 0 Posts
Default

would the oil cooler seal being bad cause it to heat up ?
Old 07-07-2006, 01:16 PM
  #6  
Yabo
Rennlist Member
 
Yabo's Avatar
 
Join Date: Nov 2003
Location: Boston
Posts: 11,710
Received 5 Likes on 5 Posts
Default

Oil in teh coolant will. Oil will coat the radiator and engine block coolant passages and cause poor heat distribution.
Old 07-10-2006, 05:16 PM
  #7  
devious944
Instructor
Thread Starter
 
devious944's Avatar
 
Join Date: Apr 2006
Location: tulsa
Posts: 138
Likes: 0
Received 0 Likes on 0 Posts
Default

ok i fulshed the coolant with the machine at work, and changed the oil.
and today i took it to a porsche shop to have the oil cooler seal and gasket replaced.
i hope that will fix it, is there like a certian car god i can pray to or somthing? because i really cant aford 1,300 bucks to get the head gasket replaced.

ive already put in around 5 gs . i guess i have to keep it because i dont think it will sell for that much



Quick Reply: head gasket or oil cooler seal ?



All times are GMT -3. The time now is 07:14 AM.