Notices
1997 - 2003 F150 1997-2003 F150, 1997-1999 F250LD, 7700 & 2004 F150 Heritage
Sponsored by:
Sponsored by: Auxito

Brake Problems

Thread Tools
 
Search this Thread
 
Old Aug 23, 2012 | 01:29 PM
  #1  
ethan1590's Avatar
ethan1590
Thread Starter
|
New User
Joined: Aug 2012
Posts: 2
Likes: 0
Exclamation Brake Problems

2001 F350 with 5.4

No leaking brake lines. The bad calipers have been replaced. Brake system doesnt seem to build pressure when the truck is running. The pedal gets stiff when the truck is shut off but when its started the pedal goes to the floor. Just put in a new booster and master cylinder. Flushed and blead all the lines several times now and got all the air out and am now getting a nice solid stream of fluid. Any ideas?
 
Reply
Old Aug 23, 2012 | 03:30 PM
  #2  
Lime1GT's Avatar
Lime1GT
Fleet Mechanic
Joined: Jul 2010
Posts: 1,354
Likes: 31
From: Winnipeg
Disc brakes on the rear? Did you check the rear caliper slide pins for seizing. They take a lot of severe weather abuse.
 
Reply
Old Aug 23, 2012 | 03:48 PM
  #3  
Club Wagon's Avatar
Club Wagon
Posting Guru
Joined: Feb 2007
Posts: 2,351
Likes: 8
Suggest you move this to Super Duty Heavy Duty section.

Originally Posted by ethan1590
2001 F350 with 5.4
Any ideas?
"F350" has different brakes than F150.
 
Reply
Old Aug 26, 2012 | 06:26 PM
  #4  
swest21's Avatar
swest21
New User
Joined: Aug 2012
Posts: 1
Likes: 0
Brake problems

I have the same issue on my 2002 FX4. Had a leak on a rear brake line and thought that might have been the problem. After having it replaced the mechanic could not get the brakes to bleed up. he replaced the master twice and eventualy put my old one back on because he couldn't get it to pressure up. He stated that there is a hydraulic assembley by the peddel that was bad.
Has antone encountered this before? Is he correct?
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
ethan1590
1999 - 2016 Super Duty
1
Aug 23, 2012 01:56 PM
nhf72003
1987 - 1996 F150 & Larger F-Series Trucks
8
Apr 8, 2011 09:44 PM
dpuff
Pre-Power Stroke Diesel (7.3L IDI & 6.9L)
15
Nov 14, 2006 10:49 AM
JoeVB
1987 - 1996 F150 & Larger F-Series Trucks
2
Jul 31, 2005 09:28 AM
msfprobass
1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks
5
Mar 6, 2003 06:35 PM




All times are GMT -5. The time now is 10:04 PM.

story-0
Top 10 Ford Truck Tragedies

Slideshow: Top 10 Ford truck tragedies.

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


VIEW MORE
story-1
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-2
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-3
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-4
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-5
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-6
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
story-7
10 Most Surprising 2026 Ford Truck Features!

Slideshow: 10 most surprising Ford truck options/features in 2026.

By Joe Kucinski | 2026-05-05 11:17:22


VIEW MORE
story-8
Top 10 Ford Trucks Coming to Mecum Indy 2026

Slideshow: Here are the top 10 Fords coming to Mecum Indy 2026.

By Brett Foote | 2026-05-04 13:49:49


VIEW MORE
story-9
5 Best / 5 Worst Ford Truck Wheels of All Time

Slideshow: The 5 best and 5 worst Ford truck wheels of all time

By Joe Kucinski | 2026-04-29 16:49:01


VIEW MORE