Notices
2004 - 2008 F150 2004, 2005, 2006, 2007 and 2008 Ford F150's with 5.4 V8, 4.6 V8 engine
Sponsored by:
Sponsored by:

draining fuel tank

Thread Tools
 
Search this Thread
 
Old Feb 5, 2010 | 08:02 PM
  #1  
dynocompe's Avatar
dynocompe
Thread Starter
|
Senior User
Joined: Dec 2003
Posts: 214
Likes: 0
From: Lloydminster, Sk, Canada
draining fuel tank

I have a 2006 ford 5.4
Is there a way I can siphon the gas from the tank, by just simply putting a hose down the fill up hole and siphon? Or is there a blockage not allowing a hose get down there?

If that doesnt work, can I disconnect the fuel filter, and turn on the fuel pump some how, and have the pump drain the fuel for me out the fuel line?

What is the best way to drain the fuel tank on a 2006 ford 5.4
thanks
 
Reply
Old Feb 5, 2010 | 08:07 PM
  #2  
shorebird's Avatar
shorebird
Hotshot
Joined: Feb 2003
Posts: 11,537
Likes: 27
From: Long Beach, Ms.
How full is the tank? Why do you want to drain it?
 
Reply
Old Feb 5, 2010 | 08:13 PM
  #3  
Wilber15's Avatar
Wilber15
Elder User
Joined: Nov 2001
Posts: 892
Likes: 1
From: Duluth, MN
If you want to replace the fuel pump(and don't have a lift) I would just pull the box. Disconnect the fuel filler neck, a few harnesses at the back of the box and the frame to box bolts. then have a few guys help lift the box off the frame and move it to the back of the truck(I like to rest the front fender on the wheel and use either a jack stand our something of similar length under the rear of the box to balance it). You'll have full top access to the fuel pump WITHOUT having to drop the tank. This works especially good on chevy trucks(all 3 fuel pumps i've done on chevy's were this way).
 
Reply
Old Feb 5, 2010 | 08:13 PM
  #4  
dynocompe's Avatar
dynocompe
Thread Starter
|
Senior User
Joined: Dec 2003
Posts: 214
Likes: 0
From: Lloydminster, Sk, Canada
its about half full. draining it because deisel has been put in it, but not ran
 
Reply
Old Feb 5, 2010 | 08:18 PM
  #5  
dynocompe's Avatar
dynocompe
Thread Starter
|
Senior User
Joined: Dec 2003
Posts: 214
Likes: 0
From: Lloydminster, Sk, Canada
i know on the 2003's, you could remove the fuel pump fuse under the hood, and then use a jumper wire, turn the key to on, and pump out your fuel. can i do this?
 
Reply
Old Feb 5, 2010 | 08:19 PM
  #6  
dynocompe's Avatar
dynocompe
Thread Starter
|
Senior User
Joined: Dec 2003
Posts: 214
Likes: 0
From: Lloydminster, Sk, Canada
i just looking for the easiest way possible here, truck has sat for 3 days, cant stand walking
 
Reply
Old Feb 5, 2010 | 08:30 PM
  #7  
Greg B's Avatar
Greg B
Postmaster
Joined: Jul 2008
Posts: 2,565
Likes: 2
If you just want to siphon what's in there out, you can pull the fuel fill tube from the body and tank and insert siphon hose thru the fill tube opening. Just use stiff enough hose that it doesn't bend away from the bottom of the tank when you put it in there. If memory serves me correctly, there is a check ball in the inlet tube to prevent spills in the event of roll over.
 
Reply
Old Feb 5, 2010 | 08:39 PM
  #8  
Wilber15's Avatar
Wilber15
Elder User
Joined: Nov 2001
Posts: 892
Likes: 1
From: Duluth, MN
As per the manual, you can disconnect the filler neck at the tank and insert a siphon hose into the take(the manual actually says use a pump to pump it out, but a siphon works too). You may need to place a jack under the tank with a piece of wood between the jack and tank and loosen the tank straps a bit to get the tank low enough to get your hands in there to get the worm clamp off the filler neck.
 
Reply
FTE Stories

Ford Trucks for Ford Truck Enthusiasts

story-0

Rezvani's Latest Post-Apocalytic Monster Is a Ford F-150 Raptor Underneath

 Verdad Gallardo
story-1

Top 10 Most Expensive Ford Trucks Ever Sold on Bring a Trailer

 Joe Kucinski
story-2

2027 Ford Super Duty Buyer's Guide (Every Model, Engine, & Package)

 Brett Foote
story-3

Top 10 Ford Truck Tragedies

 Joe Kucinski
story-4

AEV FXL Super Duty - the Super Duty Raptor Ford Doesn't Make

 Brett Foote
story-5

Lobo Vs Lobo: Proof the F-150 Lobo Should Be Even Lower!

 Michael S. Palmer
story-6

Ford's 2001 Explorer Sportsman Concept Looks For a New Home

 Verdad Gallardo
story-7

10 Best Ford Truck Engines We Miss the Most!

 Joe Kucinski
story-8

2026 Shelby F-150 Off-Road: Better Than a Raptor R?

 Brett Foote
story-9

2027 Super Duty Carhartt Package First Look: 12 Things You NEED to Know!

 Michael S. Palmer
Old Feb 5, 2010 | 09:03 PM
  #9  
dynocompe's Avatar
dynocompe
Thread Starter
|
Senior User
Joined: Dec 2003
Posts: 214
Likes: 0
From: Lloydminster, Sk, Canada
thank you guys. I will definately be doing it as your suggested way. I never thought it would ever tell you how to drain the tank in the manual.
Thanks for answers! Just the answer I was looking for , never even thought of that way
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
FordF350Baby
1987 - 1996 F150 & Larger F-Series Trucks
5
Apr 21, 2020 09:16 PM
scottperkins
1997 - 2003 F150
3
Jun 6, 2016 06:17 PM
lameousername
1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks
3
Sep 6, 2015 04:17 PM
RBerry9511
Explorer, Sport Trac, Mountaineer & Aviator
5
Sep 30, 2014 09:45 AM
RTennant71
1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks
16
Jun 13, 2011 10:06 AM




All times are GMT -5. The time now is 05:29 PM.

story-0
Rezvani's Latest Post-Apocalytic Monster Is a Ford F-150 Raptor Underneath

Slideshow: Called the Fortress, the 850-horsepower pickup combines Raptor underpinnings with military-inspired features, survival equipment, and a starting price of $285,000.

By Verdad Gallardo | 2026-05-30 18:33:59


VIEW MORE
story-1
Top 10 Most Expensive Ford Trucks Ever Sold on Bring a Trailer

Slideshow: 10 most expensive Ford trucks ever sold on Bring a Trailer.

By Joe Kucinski | 2026-05-27 16:24:34


VIEW MORE
story-2
2027 Ford Super Duty Buyer's Guide (Every Model, Engine, & Package)

Here's everything that has changed for the latest model year.

By Brett Foote | 2026-05-27 16:17:28


VIEW MORE
story-3
Top 10 Ford Truck Tragedies

Slideshow: Top 10 Ford truck tragedies.

By Joe Kucinski | 2026-05-18 19:34:33


VIEW MORE
story-4
AEV FXL Super Duty - the Super Duty Raptor Ford Doesn't Make

And it might be even better than that.

By Brett Foote | 2026-05-18 19:26:42


VIEW MORE
story-5
Lobo Vs Lobo: Proof the F-150 Lobo Should Be Even Lower!

Slideshow: Does lowering an F-150 Lobo RUIN the ride quality?

By Michael S. Palmer | 2026-05-18 19:20:37


VIEW MORE
story-6
Ford's 2001 Explorer Sportsman Concept Looks For a New Home

Slideshow: Ford's bizarre fishing-themed Explorer concept has resurfaced after spending decades largely forgotten.

By Verdad Gallardo | 2026-05-12 18:07:46


VIEW MORE
story-7
10 Best Ford Truck Engines We Miss the Most!

Slideshow: The 10 best Ford truck engines we miss the most.

By Joe Kucinski | 2026-05-12 13:09:47


VIEW MORE
story-8
2026 Shelby F-150 Off-Road: Better Than a Raptor R?

Slideshow: first look at the 810 hp 2026 Shelby F-150 Off-Road!

By Brett Foote | 2026-05-12 12:50:07


VIEW MORE
story-9
2027 Super Duty Carhartt Package First Look: 12 Things You NEED to Know!

Slideshow: Everything You Need to Know about the 2027 Super Duty Carhartt Package!

By Michael S. Palmer | 2026-05-07 17:51:06


VIEW MORE