SPONSORED LINKS

1998 SC2 Question

Tiny
CLINTCOWSER
  • MEMBER
  • 1998 SATURN SC2
  • 4 CYL
  • 2WD
  • AUTOMATIC
  • 150,000 MILES
Hello, My daughter has a 1998 Saturn SC2. I have done the basic maintenance on the vehicle and when I changed the spark plugs, I noticed some oil on the plug wires and also the plug itself. If you're facing the Motor this was on the far left plug. What do I need to do inorder to fix this and is this something I can fix myself? Thanks for the help
SPONSORED LINKS
Wednesday, January 5th, 2011 AT 5:02 PM

10 Replies

Tiny
SATURNTECH9
  • MECHANIC
  • 30,870 POSTS
Yes you can fix it yourself pretty easy. What you have to do is remove the valve cover replace the valve cover gasket. But before you put the valve cover back on you must put a bead of silicone along where the front cover meet's the head the short straight surface on the side facing you and the side facing the firewall. If you don't it will leak oil pretty bad.
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Wednesday, January 5th, 2011 AT 5:14 PM
Tiny
SATURNTECH9
  • MECHANIC
  • 30,870 POSTS
I posted a diagram of where you put the silicone.
Image (Click to make bigger)
Thumb
Was this
answer
helpful?
Yes
No
Wednesday, January 5th, 2011 AT 5:19 PM
Tiny
CLINTCOWSER
  • MEMBER
  • 8 POSTS
Thanks for the answer and help on this. Now will this also apply if oil is on the firing side of the plug or are we getting into a different issue? Also, when you first crank up the car one of the belts squeek for about 30 seconds and after giving it some gas the squeek goes away and doesn't happen anymore. Any guidance on that? I'm thinking its a belt issue. Thanks again for the assistance
Was this
answer
helpful?
Yes
No
Wednesday, January 5th, 2011 AT 6:16 PM
Tiny
SATURNTECH9
  • MECHANIC
  • 30,870 POSTS
As far as the oil on the combustion side of the plug are you sure it's not from the oil leaking into the plug well then leaking into the plug hole when removing the plug?No for your squealing when first starting up that sound's like a weak belt tensioner. You can try replacing the belt first but more then likely you will be changing the belt tensioner next.
Was this
answer
helpful?
Yes
No
Wednesday, January 5th, 2011 AT 6:28 PM
Tiny
CLINTCOWSER
  • MEMBER
  • 8 POSTS
As far as the oil, it could of possibly been the oil leaking down when I took the plug out, so I'll do what you recommended first and go from there. Never thought of the belt tensioner, I will also replace that. The car actually runs really good with good MPG, just some minor work. Thanks again for the support
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Wednesday, January 5th, 2011 AT 6:39 PM
Tiny
SATURNTECH9
  • MECHANIC
  • 30,870 POSTS
Hey are you burning any oil?If so how much in a 3,000 mile period?
Was this
answer
helpful?
Yes
No
Wednesday, January 5th, 2011 AT 6:42 PM
Tiny
CLINTCOWSER
  • MEMBER
  • 8 POSTS
In a 3,000 mile period I would say less than a quart.
Was this
answer
helpful?
Yes
No
Wednesday, January 5th, 2011 AT 6:55 PM
Tiny
SATURNTECH9
  • MECHANIC
  • 30,870 POSTS
That's good so I wouldn't worry about that oil it had in the combustion camber it had to be some oil that went in when you pulled the plug's. Glad I could help you out let me know if you have any other question's.
Was this
answer
helpful?
Yes
No
Wednesday, January 5th, 2011 AT 6:59 PM
Tiny
CLINTCOWSER
  • MEMBER
  • 8 POSTS
Thanks again, one more thing, is there anyway you can send me a diagram of the belt tensioner like you did for the valve cover? Thanks
Was this
answer
helpful?
Yes
No
Wednesday, January 5th, 2011 AT 7:26 PM
Tiny
SATURNTECH9
  • MECHANIC
  • 30,870 POSTS
There you go.
Image (Click to make bigger)
Thumb
Was this
answer
helpful?
Yes
No
Wednesday, January 5th, 2011 AT 7:48 PM

Please login or register to post a reply.

Related Spark Plug Replace/Remove Content

Spark Plug Gap
VIDEO
Spark Plug Gap
Instructional repair video
Spark Plug Replacement
GUIDE
Spark Plug Replacement
A spark plug is a vital part of the engine's ignition system and is responsible for starting the combustion process. As a part of an engine tune up, spark plugs should ...
VIEW MORE

Sponsored links