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  • SN95 4.6L Mustang Tech

Why the Low Oil Light!

  • Thread starter Thread starter 4.6vertGT
  • Start date Start date Jan 28, 2007
4

4.6vertGT

New Member
May 18, 2005
71
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0
Flower Mound, TX
Jan 28, 2007
#1
  • Jan 28, 2007
  • #1
Alright well i dont want to mess anything up so im making sure by asking you guys. Well the low oil light came on last week. I immediatly checked the level and it was right in the middle of the dipstick where it needed to be. Some times when i turn on the car the light comes on, but half the time, the light is off. is the computer just screwed up or could there be a problem beneath this?

(i check the oil level every day just to make sure, and its holding a perfect level on the dipstick every time)

thanks!
 

AntL97Cobra

Founding Member
Nov 26, 2000
3,495
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0
Eating at a Buffet near you
Jan 28, 2007
#2
  • Jan 28, 2007
  • #2
It may sound silly but is your driveway/place you park your Stang flat? That may effect the sensor, I recall the 96 having oil light issues, what year is your Stang?
 
4

4.6vertGT

New Member
May 18, 2005
71
0
0
Flower Mound, TX
Jan 28, 2007
#3
  • Jan 28, 2007
  • #3
yeah i took elevation level into mind, and yeah i always park level when the light came on. but wow, its a '96 just like u hinted. so what does this mean. is the light just gouing to annoy me or is there a problem? thanks alot!
 

Dusstbuster

I love meat more than anything! I just have a spec
May 31, 2004
1,462
33
64
Moorhead, Minnesota
Jan 28, 2007
#4
  • Jan 28, 2007
  • #4
Yeah I have a 96GT and have the same issue as well. Parking on any sort of incline or non-horizontal surface has a tendency to throw that low oil light. It's a PITA but when it comes on just check the levels periodically.
 
4

4.6vertGT

New Member
May 18, 2005
71
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0
Flower Mound, TX
Jan 28, 2007
#5
  • Jan 28, 2007
  • #5
thanks for the help and the sense of security guys. haha
 

AntL97Cobra

Founding Member
Nov 26, 2000
3,495
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0
Eating at a Buffet near you
Jan 28, 2007
#6
  • Jan 28, 2007
  • #6
My friend with a 96 Cobra was who told me about the issue, would think they used the same sensor in the GT also. He'd just make it a point to keep an eye on the oil level for piece of mind. Once cars get up in years like ours, they will have issues, mine has a power steering squeek but no fitting to lube it. The joys of older cars.
 
4

4.6vertGT

New Member
May 18, 2005
71
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0
Flower Mound, TX
Jan 28, 2007
#7
  • Jan 28, 2007
  • #7
so true.....
 
J

justinschmidt1

Member
Jun 15, 2005
349
0
16
Jan 28, 2007
#8
  • Jan 28, 2007
  • #8
I have a 96 gt..same thing...I wouldnt worry about it as long as the dipstick is in the middle.
 

BCB00GT

Founding Member
Mar 5, 2002
420
0
17
Jan 29, 2007
#9
  • Jan 29, 2007
  • #9
The problem is the oil pressure switch. I had to replace mine in my 00gt. There is a revised part number and switch.
 

RandyStinchcomb

New Member
May 25, 2005
1,159
3
0
Randallstown, Md
Jan 29, 2007
#10
  • Jan 29, 2007
  • #10
BCB00GT said:
The problem is the oil pressure switch. I had to replace mine in my 00gt. There is a revised part number and switch.
Click to expand...


this is a different switch/sender, 1996 was the only year that had a LOS (low oil sensor) in the oil pan of a 4.6 Mustang, SOHC 's & DOHC's. when the engine gets @ a qt low the sender will go off, also those senders are know for going bad, giving a false reading and causing a small oil leak.

now the one your talking about is the oil pressure sender located in the oil filter housing which measures engine oil pressure and you are correct in stating that 1999 up has a revised oil pressure sender
 

96BlueStangGT

Member
Jul 7, 2004
38
0
16
Southern Indiana
Jan 29, 2007
#11
  • Jan 29, 2007
  • #11
My light will only come on when parked on a slight downgrade. It doesn't come on when sitting level or uphill.
 

BCB00GT

Founding Member
Mar 5, 2002
420
0
17
Jan 29, 2007
#12
  • Jan 29, 2007
  • #12
RandyStinchcomb said:
this is a different switch/sender, 1996 was the only year that had a LOS (low oil sensor) in the oil pan of a 4.6 Mustang, SOHC 's & DOHC's. when the engine gets @ a qt low the sender will go off, also those senders are know for going bad, giving a false reading and causing a small oil leak.

now the one your talking about is the oil pressure sender located in the oil filter housing which measures engine oil pressure and you are correct in stating that 1999 up has a revised oil pressure sender
Click to expand...

I stand corrceted.

That is why you sell the parts and I read to get knowledge.
 

RandyStinchcomb

New Member
May 25, 2005
1,159
3
0
Randallstown, Md
Jan 29, 2007
#13
  • Jan 29, 2007
  • #13
BCB00GT said:
I stand corrceted.

That is why you sell the parts and I read to get knowledge.
Click to expand...



not a problem
 

Dusstbuster

I love meat more than anything! I just have a spec
May 31, 2004
1,462
33
64
Moorhead, Minnesota
Jan 29, 2007
#14
  • Jan 29, 2007
  • #14
Randy is there any cheap/easy way to fix that issue or would it require removing the oil pan to fix this 96GT problem?
 

RandyStinchcomb

New Member
May 25, 2005
1,159
3
0
Randallstown, Md
Jan 29, 2007
#15
  • Jan 29, 2007
  • #15
Dusstbuster said:
Randy is there any cheap/easy way to fix that issue or would it require removing the oil pan to fix this 96GT problem?
Click to expand...


if you need to replace the LOS or the gasket, just drain-off some of the oil so that it's below the LOS. un-hook the elect connector and unscrew the LOS & remove it and the gskt, then just reverse to install. check oil level and your done.

part #'s needed are 1 = F6AZ-6C624-B LOS and 1 = E9DZ-6C626-B round graphite gasket wth o-ring.
 
4

4.6vertGT

New Member
May 18, 2005
71
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0
Flower Mound, TX
Jan 29, 2007
#16
  • Jan 29, 2007
  • #16
wow. thanks for the help randy!
 
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