Poll about 5.4l V8 and mileage

5.4l V8 and mileage

  • You are under 100k and have had major issues.

    Votes: 44 8.3%
  • You are over 100k and have had no major issues.

    Votes: 223 42.0%
  • You are over 150k miles.

    Votes: 164 30.9%
  • You are over 200k miles.

    Votes: 88 16.6%
  • You are over 300k miles.

    Votes: 12 2.3%

  • Total voters
    531

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HighSierra49er

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Jan 8, 2013
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Location
Roseville, Ca.
265,000 miles and hoping for more.

2000 Expedition, Eddie Bauer, 2 wd, 5.4

Bought New.

From day 1 have used the 265/70/17 tires, which is stock for the 4 WD. Wanted the extra clearance over the 60 series that comes from the factory.

265,000 miles


72,000 - Alternator failure, replaced with rebuilt unit.

185,000 - New Fuel Pump.

264,750 - Cleaned up the IAC valve and throttle body - A very minor repair.

Tires typically last about 70,000.

Front brake pads go to about every 70,000, rear pads about 125,000.

Not much else except normal wear items, trans. and cooling system svc, etc.

Everything works just like when the truck was delivered new. No electrical issues at all.
 
Last edited:

daoud elmassri

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Sep 13, 2012
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Manchester ct
I have 2000 Ford Expedition 32,000 miles no magerisseus yet nock on wood It has a 5.4 the other motor 4.6 had over 157,000 miles at the end of its life I had instaled a transmission that had 70,000 from junk yard now it sitts in garage waiting for good home with transfercase now it has 75,000 on transmission so if any one nows anyone who needs a w/r 70 transmission let me now .
 

daoud elmassri

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Manchester ct
about my 2000 expadition rebuild from 4.6 to the beef 5.4

This 5.4 has 32,000 miles gets about average high way 21 miles a gallon city about between 16-17 depends on trafic . Has of so far no majer issues as of yet nock on wood .:badidea:
 

shermn8r

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Nov 28, 2012
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Location
Billings MT
150K miles

150K+ miles, no major issues - O2 sensor, rear heat actuator, backup sensors went out a while ago, and I can't find a coolant leak!!
 

shermn8r

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Nov 28, 2012
Posts
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Location
Billings MT
150K+ miles, no major issues - O2 sensor, rear heat actuator, backup sensors went out a while ago, and I can't find a coolant leak!!

Meant to write more - It's a 2006 Eddie Bauer and recently my mileage has dropped from low teens to around 7 to 8 mpg!!
 
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