Question about 2003 Lincoln Navigator

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2003 Lincoln navigator 5.4 DOHC 32 valve need timing diagram help

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I don't have a diagram, but I found this video on youtube, hopefully it will help.

Posted on Apr 18, 2017


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Posted on Jan 02, 2017

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SOURCE: my 2003 lincoln navigator

A safety feature on your car is that it will not shift out of "park" if you are not applying the brakes . Make sure your doing that while trying to shift out of park .

Posted on Jan 21, 2009

  • 235 Answers

SOURCE: Air suspension pump on 2003 lincoln navigator

the little orange or red ring around the air hose whare it goes in compressor, must be pushed in while pulling out on air line. a small flathead screwdriver works fine

Posted on Apr 24, 2009

  • 1024 Answers

SOURCE: Turn signals on 2003 lincoln Navigator Not working

does it work only one side or does not work at all? if neither side work then first try to check the fuse.
check the emergency lights to see if they are working, if not then check the flasher under the dash.
if the flasher work then it could be your multi-function switch.

Posted on Mar 03, 2010

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SOURCE: diagram 2000 lincoln navigator 5.4 firing order

My apologies for the delayed response.
I am going back to answer - unanswered questions. I have only been on this site for the past 4-months. Questions Posted have exploded (+55%) since joining.
I do not know if you still need this information, but I am answering it either way.

For the 5.4L:
Firing Order:
(back of engine)
(front of engine)

Again my sincerest apologies....

Let me know if this helped, or if you have additional information or questions. Feel Free to contact me at!

Posted on Mar 04, 2010

SOURCE: need help changing spark plugs

Under coils,middle of valve covers

Posted on May 26, 2010

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4 8
3 7 this is how the firing order is for future reference
2 6 1-3-7-2-6-5-4-8 and looking to the left are the
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