Brake Drag problem
Thread Starter
|
Senior User
Joined: Oct 2008
Posts: 223
Likes: 0
From: Matthews NC
Brake Drag problem
My truck(1992 F350 7.3 CREW CAB DUALLY) seems to have a left rear brake drag problem,I feel a slight drag /vibration coming from the left rear. I smell brakes,when I come off the highway.new shoes,new wheel cylinders.I adjusted them twice but still the same problem.Also when I am go in reverse.I get a hard pedal but it barely stops no matter how hard I push.Anyone have this problem.I also replaced the RABS module,and ABS sensor.The (ABS) light will stay on for a minute or so after I start the truck but then goes away.If I go foward its stops good? Any ideas?
Thread Starter
|
Senior User
Joined: Oct 2008
Posts: 223
Likes: 0
From: Matthews NC
I am baffled ? I am gonna replace the return springs.It was 20.00 for the set and the cable.I figured the truck is a 1992 and maybe they are starting to give.The brakes bleed fine and the truck stops fine but after a bit I get that brake smell just from that left rear.Never thought about the hose.I don't want to open the system up again for no reason.
Logistics Pro
Joined: Sep 2007
Posts: 3,737
Likes: 179
From: Western Mass
Did you turn the drums? Could be a warped drum as well. Check the clearance on the shoes and turn it a few times to see if it sticks in only one spot. I second the new hardware kit. Springs can lose their strength over time and when heated up. Then when you stretch them extra to replace the shoes that could be the end of their useful life.
The reverse part says something isn't right. I'm going to 2nd Lazy K's thought on checking the shoes.
The reverse part says something isn't right. I'm going to 2nd Lazy K's thought on checking the shoes.
Senior User
Joined: Sep 2008
Posts: 318
Likes: 1
From: Portage Des Sioux, Mo
1 thing I have seen is the side of the shoe wearing a goove in the backing plate. When the new shoe would drop into it it would cause it to bind. I would assume you would have noticed that when rebuilding though.
Trending Topics
Thread Starter
|
Senior User
Joined: Oct 2008
Posts: 223
Likes: 0
From: Matthews NC
Well I figured it out !!! I took the drums off and Cracked shoes !! Primary and secondary.The secondary had about 2-3 inches missing.The primary had a few chunks.After looking at the drums I need new ones !!! 100.00 for drums and 45.00 for shoes.I will have the drums by Monday !! Of course I take the new shoes home only to pull them out of the box and find that one is cracked !!! That was the brake smell.There were pieces wedged against the drum causing the smell.The E-Brake does not bind.I applied it twice and it applied and released both times with the spring collapsing and expanding.I replaced the shoes about two years ago.I am still baffled.I did have the drums cut and remember the guy telling me they were close to the max.Oh well hopefull this will solve my problem.
FTE Stories
Ford Trucks for Ford Truck Enthusiasts
3 Best / 3 Worst Parts of Modern Ford Ownership
Brett Foote
10 Amazing Upgrades That Solve Common Ford Truck Owner Headaches
Pouria Savadkouei
Every 2026 Ford Engine Explained
Brett Foote
10 Ugly Ford Trucks That We Still Kinda Love
Joe Kucinski
10 Things Every Truck Owner NEEDS (2026 Edition)
Michael S. Palmer
Rezvani's Latest Post-Apocalyptic Monster Is a Ford F-150 Raptor Underneath
Verdad Gallardo
Top 10 Most Expensive Ford Trucks Ever Sold on Bring a Trailer
Joe Kucinski
2027 Ford Super Duty Buyer's Guide (Every Model, Engine, & Package)
Brett Foote
Top 10 Ford Truck Tragedies
Joe Kucinski
Postmaster
Joined: Jul 2011
Posts: 3,061
Likes: 2
you got 2 years out of yours. i am getting about 3,000 miles out of my current set. just replaced them last spring. last fall when i was trying to adjust the brakes the pass rear shoes were almost to the rivets with a TON of brake dust. i now have some squeaking from the rear when breaking.
Thread Starter
|
Senior User
Joined: Oct 2008
Posts: 223
Likes: 0
From: Matthews NC
you got 2 years out of yours. i am getting about 3,000 miles out of my current set. just replaced them last spring. last fall when i was trying to adjust the brakes the pass rear shoes were almost to the rivets with a TON of brake dust. i now have some squeaking from the rear when breaking.
Thread Starter
|
Senior User
Joined: Oct 2008
Posts: 223
Likes: 0
From: Matthews NC
I checked it last night.The coating seems to still be on the cable.I released and engage it witht he drums off.It seemed to work and not stick.I am hoping it was the drum being thin and possibly out of round.I had the brakes bleed by a local repair shop.The guy said he adjusted them as well.Thats when the problem started.I am thinking he overtightened the left side and that caused the drum to hang/overheat and possibly warp the thin drum which caused a chain reaction. .After inspecting the drums,they had about 1/8 meat left.
Thread Starter
|
Senior User
Joined: Oct 2008
Posts: 223
Likes: 0
From: Matthews NC
Yes I checked,I took out the manual as well.
Thread
Thread Starter
Forum
Replies
Last Post
351Cleveland C4
1967 - 1972 F-100 & Larger F-Series Trucks
11
Jun 24, 2014 12:27 PM
bluegroove
1983 - 2012 Ranger & B-Series
8
Jan 2, 2013 10:45 PM
fla66
1987 - 1996 F150 & Larger F-Series Trucks
2
Feb 12, 2012 09:41 AM
RAY1986F150
1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks
11
Aug 9, 2011 01:17 PM
RyanMiller
1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks
7
Aug 23, 2004 08:15 PM
