• Mustang Forums
  • 1996 - 2004 SN95 Mustang -General/Talk-
  • SN95 4.6L Mustang Tech

Burning oil...

  • Thread starter Thread starter GToddyT5
  • Start date Start date May 15, 2004

GToddyT5

Founding Member
Jan 14, 2002
553
0
16
Hamilton, NJ
May 15, 2004
#1
  • May 15, 2004
  • #1
My car is burning oil through the exhaust, but not much. What are normally the main causes? Is there really any way to tell without getting into the motor? Car has about 82000 mi on it.
 

GT2000JAY

Founding Member
Oct 22, 2002
1,344
0
0
Northwest
May 15, 2004
#2
  • May 15, 2004
  • #2
There could be a few causes I know of:

1. PCV valve sticking - cheapest possibility. $3.00 to replace.
2. Bad piston rings - have a compression check done.
3. Valvetrain - valve seals, guides, etc - rebuild heads.

Off the top of my head, those are the main causes I can think of.

Jay
 

Dark Knight GT

I can't get it up......ok that didn't sound right.
May 26, 2003
3,653
2
56
Ozark, Missouri
May 15, 2004
#3
  • May 15, 2004
  • #3
I agree with what Jay said. Those are the main causes. What kind of motor oil are you using anyway ?
 

GToddyT5

Founding Member
Jan 14, 2002
553
0
16
Hamilton, NJ
May 15, 2004
#4
  • May 15, 2004
  • #4
mobil 1, should i switch to a different oil to sure up those seals?
 

Dark Knight GT

I can't get it up......ok that didn't sound right.
May 26, 2003
3,653
2
56
Ozark, Missouri
May 15, 2004
#5
  • May 15, 2004
  • #5
I was going to suggest high mileage, but Mobil 1 is some pretty good stuff.
 
You must log in or register to reply here.

Similar threads

A
Resolved 302 oil leak when running
  • AlexM556
  • Sep 8, 2026
  • Classic Mustang Specific Tech
  • 2
Replies
36
Views
1K
Classic Mustang Specific Tech Nov 1, 2026
manicmechanic007
Engine Looking for suggestions and or ideas
  • PonyGTrider
  • Aug 25, 2026
  • Fox 5.0 Mustang Tech
Replies
17
Views
625
Fox 5.0 Mustang Tech Sep 7, 2026
PonyGTrider
T
Oil burning on my recently buil 302
  • The blk67
  • May 15, 2026
  • Fox 5.0 Mustang Tech
Replies
3
Views
234
Fox 5.0 Mustang Tech May 15, 2026
Noobz347
I
Engine Help requested in identifying how to resolve engine light issue
  • Ianslaney
  • Oct 4, 2026
  • SN95 4.6L Mustang Tech
Replies
1
Views
167
SN95 4.6L Mustang Tech Oct 4, 2026
Bullitt347
S
Oil cooler delete 4v 4.6 1999 cobra mustang
  • sami12
  • Feb 24, 2026
  • SN95 4.6L Mustang Tech
Replies
5
Views
465
SN95 4.6L Mustang Tech Feb 25, 2026
GOvert
G
Share:
Bluesky Email Share Link
  • Mustang Forums
  • 1996 - 2004 SN95 Mustang -General/Talk-
  • SN95 4.6L Mustang Tech
Menu
Log in

Register

  • Forums
  • What's new
  • Media
  • Resources
  • Contact
  • Sponsor
X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

  • Personalized ads and content
  • Content measurement and audience insights

Do you accept cookies and these technologies?

X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

  • Personalized ads and content
  • Content measurement and audience insights

Do you accept cookies and these technologies?