2009 - 2014 F-150

"Oil Change Required" warning light

Old Jun 15, 2010 | 07:17 AM
  #1  
f150_don's Avatar
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From: Beltsville, MD
Cool "Oil Change Required" warning light

My 2009 F-150 is just under a year old and has a little over 7,500 miles. As it approached 7500 it did a percent countdown of engine oil life remaining. The dealer did the 1st oil change at about 5000 and said next due at 8500. I changed the oil and filter myself but between the owner's manual and the Ford service manual I couldn't figure how to reset the dash warning message. Any ideas?
 
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Old Jun 15, 2010 | 07:37 AM
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From: Mount Airy,MD
It is in the owners manual on how to reset. Page 91-92.
All done through the message center.

To reset the oil monitoring system to 100% after each oil change
[approximately 7,500 miles (12,000 km) or six months] perform the
following:
1. Press and release the
SELECT/RESET stem to display OIL
LIFE = XXX% HOLD RESET =
NEW.
2. Press and hold the
SELECT/RESET stem for two
seconds and release. Oil life is set to
100% and “OIL LIFE SET TO 100%”
is displayed.
3. While “OIL LIFE SET TO 100%”
is displayed, if a lower oil life start value is desired, press and release the
RESET control to reduce the start value. Each press of the
SELECT/RESET stem reduces the value by 10 percent.
Note: Oil life start value of 100% equals 7,500 miles (12,000 km) or six
months. For example, setting oil life start value to 60% sets the oil life
start value to 4,500 miles (7,200 km) and 108 days.
 
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Old Jun 15, 2010 | 09:19 AM
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f150_don's Avatar
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Thank you

Thanks kingfish51, I didn't think to look thru the Driver control section, just the maintenance section. You are correct, all the necessary steps were on page 92. Will have to re-read that section when I have some spare time.
 
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Old Jul 7, 2010 | 09:37 AM
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Thanks for posting the steps on the forum. I looked through the manual and couldn't find them either. Much easier to search here.
 
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Old Jul 7, 2010 | 10:01 AM
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I also found on my radio message center a function that changed my service interval to 5000 miles. I belive it adjusted the oil life to match (ie 100% = 5000) miles to service change, but I just had my oil changed and haven't put enough miles on the truck to confirm if it is correct yet.
 
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Old Jul 7, 2010 | 10:56 AM
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So, how many miles do you think for your first oil change....5000 miles?
 
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Old Jul 7, 2010 | 11:22 AM
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5000 miles is about right. The manual says Max for oil change is 7500 miles.
 
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Old Jul 7, 2010 | 02:22 PM
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From: Linn, MO
Funny story...my mother-in-law drives an Escape. She calls me one day and says "I have this warning light and I don't know what it means." I respond with "What does it say." Her response: "Change engine oil soon." I had her repeat it 3 times. Then I asked her if she knew what it meant. She thought for a minute and asked, "Do I need to get my oil changed?" I told my wife and she just shook her head...
 
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Old Jul 7, 2010 | 03:02 PM
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^ Sounds just like my mother-in-law.
 
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Old Jul 7, 2010 | 03:22 PM
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glc
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Those are the people that you tell to sell the car and buy a bus pass........
 
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Old Jul 7, 2010 | 03:39 PM
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To reset the oil monitoring system to 100% after each oil change
[approximately 7,500 miles (12,000 km) or six months] perform the
following:
1. Press and release the
SELECT/RESET stem to display OIL
LIFE = XXX% HOLD RESET =
NEW.
2. Press and hold the
SELECT/RESET stem for two
seconds and release. Oil life is set to
100% and “OIL LIFE SET TO 100%”
is displayed.
3. While “OIL LIFE SET TO 100%”
is displayed, if a lower oil life start value is desired, press and release the
RESET control to reduce the start value. Each press of the
SELECT/RESET stem reduces the value by 10 percent.
Note: Oil life start value of 100% equals 7,500 miles (12,000 km) or six
months. For example, setting oil life start value to 60% sets the oil life
start value to 4,500 miles (7,200 km) and 108 days
wtf are these pickup trucks or computers
 
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Old Jul 7, 2010 | 04:31 PM
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L8 APEX's Avatar
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From: Lone Star State
My dealer still pushed 3k oil changes. I asked them why my owners manual says 7,500? They stammered around and never had a good reason. I do 5k myself.
 
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Old Jul 7, 2010 | 04:42 PM
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kingfish51's Avatar
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From: Mount Airy,MD
Originally Posted by alex7191
wtf are these pickup trucks or computers
There isn't a modern vehicle out there that would even start without the computer.
They are pickups with multiple computers.
 
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Old Jul 7, 2010 | 09:47 PM
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Originally Posted by alex7191
wtf are these pickup trucks or computers


I've still got a 1990 F-150 Lariat, I don't think it has a computer. 170,000 miles, make me an offer if you don't want to mess with computers.
 
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Old Jul 8, 2010 | 07:07 AM
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kingfish51's Avatar
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From: Mount Airy,MD
Originally Posted by Abn150
I've still got a 1990 F-150 Lariat, I don't think it has a computer. 170,000 miles, make me an offer if you don't want to mess with computers.
It has one. Had a problem with my 90 where it died on the road. Just stopped. Power was not getting to the computer due to a fuseable link going bad. It would crank all day long, but not start.
 

Last edited by kingfish51; Jul 8, 2010 at 07:10 AM.
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