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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BIG GREEN FORD

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99 5.4 expy 80xxx 1 coil problem
99 4.6 expy 320xxx fuel pump sparks plugs & wires
06 4.6 f150 230xxx brake sensor 2 times
 
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Texpedition

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98 EB with 298,725 miles. Gonna take a picture of the odometer when it turns 300,000. No major problems to date. Just had a tune up and some minor repairs. I think I ought to change the oil more regularly. Gotta have the tranny fluids changed soon. The heater core failed a couple of years ago so I've been without heat but that's on my bucket list.
 

AlecV

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'97 XLT 5.4L Triton V8

132k Miles, and biggest problem so far was a brake line, definitely not an major issue in my opinion.
 
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ExpeditionLova

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Lothian
98 EB with 298,725 miles. Gonna take a picture of the odometer when it turns 300,000. No major problems to date. Just had a tune up and some minor repairs. I think I ought to change the oil more regularly. Gotta have the tranny fluids changed soon. The heater core failed a couple of years ago so I've been without heat but that's on my bucket list.

be care with the heater core replacement my speedo went out and trans shifts hard still havent figured the problem


back to topic i have a 97 EB with 213,000 on it but probably 230-240,000 speedo still out

replaced started just because ,alternator,radiator ,thermostat,heatercore blend door,rear diff gasket, brakes bout it lol

due to bad manifold, 02 sensor which was cut by previous ownerprolly get 8-11 mpg
 
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AskMeLater

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Apr 27, 2014
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Location
Amarillo, Texas
'03 EB 4x4 5.4
Bought it in April 2014 with 154k miles. Now has 163k miles.
Original engine & trans as far as I know. Seems to run well.
Gets about 15-16 mpg on the expressway (up/down hills). Nice, level road puts me at about 18ish IIRC..
 

BroncoTim

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Tennessee
My 1998 Ford expedition 5.4l Eddie Bauer 4x4 has 175,000 miles on it. This is the original engine and its still running strong.
 
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