Free 7 Day Trial RV GPS App RV Trip Planner RV LIFE Campground Reviews RV Maintenance Free 7 Day Trial ×
RV Trip Planning Discussions

Go Back   iRV2 Forums > THE CHASSIS CLUB FORUMS > Ford Motorhome Chassis Forum
Click Here to Login
Join iRV2 Today

Mission Statement: Supporting thoughtful exchange of knowledge, values and experience among RV enthusiasts.
Reply
  This discussion is proudly sponsored by:
Please support our sponsors and let them know you heard about their products on iRV2
 
Thread Tools Search this Thread Display Modes
 
Old 05-13-2014, 10:47 AM   #1
Registered User
 
Solask's Avatar
 
Join Date: Jul 2011
Posts: 2,427
Brake fluid flush on 1999 F53

I've investigated on line for proper procedure to do this and have come up with a plan. Thought I'd run it past this sage group here on irv2. MH has 72k miles on it. Has over 50% brake life left but being 15 years old and planning a trip from Indiana out west this summer, I think fresh brake fluid is smart?
My plan is to suck the master reservoir dry, fill with new, replace caps. Partner will depress brake pedal while I open passenger rear bleeder, continue this until I'm comfortable that new fluid is at bleeder. Repeat for remaining 3 wheels based on proximity to master cylinder.
Is this a reasonable approach?
Solask is offline   Reply With Quote
Join the #1 RV Forum Today - It's Totally Free!

iRV2.com RV Community - Are you about to start a new improvement on your RV or need some help with some maintenance? Do you need advice on what products to buy? Or maybe you can give others some advice? No matter where you fit in you'll find that iRV2 is a great community to join. Best of all it's totally FREE!

You are currently viewing our boards as a guest so you have limited access to our community. Please take the time to register and you will gain a lot of great new features including; the ability to participate in discussions, network with other RV owners, see fewer ads, upload photographs, create an RV blog, send private messages and so much, much more!

Old 05-13-2014, 02:46 PM   #2
Senior Member
 
Nick-B's Avatar
 
Forest River Owners Club
Ford Super Duty Owner
Join Date: Aug 2009
Location: Vaughn, WA
Posts: 1,458
Absolutely perfect EXCEPT you will need to constantly monitor and top up the fluid level in the MC. It will get low just getting fresh fluid to the right-rear. If you let it get low enough to suck in a bubble of air you start all over again.
AND just to be clear, the procedure is:
1 - Crack open the bleeder.
2 - Assistant s l o w l y presses the brake pedal down, then holds it there.
3 - You close the bleeder, then the assistant releases the pedal so it returns up.
4 - Repeat 1 thru 3 until fluid runs clear.
5 - Don't let MC run dry.

Good decision on the brake maintenance and have a great trip!
__________________
Nick
1995 Coachmen Santara 360MB 36' w/slide.
Ford F53/460 chassis, 2020 Chev Equinox "toad"
Nick-B is offline   Reply With Quote
Old 05-13-2014, 03:22 PM   #3
Senior Member
 
Join Date: Nov 2005
Posts: 3,883
Have you checked the rear pads? The F53 chassis has a 50/50 brake proportioning system. Meaning equal pressure is applied to both the front and rear axle brake calipers. An automobile on the other hand generally has a 70/30 system, with 70% of the pressure applied to the front calipers.

Given the 50/50 braking system, and the fact that the rear axle carries double the weight of the front, it's likely that the rear pads are worn far more than the fronts.

I changed the pads out on our 2001 Adventurer with 75,000 miles on the odometer. I started with the fronts thinking they would be worn the worst. When I removed the calipers I could see they still had close to 50% of the material remaining. I was considering just putting them back on, but since I already had the pads I decided to replace them.

When I removed the rear calipers I could see the pad material was paper thin. I doubt they would have gone another couple thousand miles before it would have been metal to metal. 75,000 miles on a vehicle carrying that much weight is a lot of miles. Be sure to check ALL the calipers before making the assumption that the pads don't need replacement.
__________________
Hikerdogs
2013 Adventurer 32H
Hikerdogs is offline   Reply With Quote
Old 05-13-2014, 03:25 PM   #4
Registered User
 
Solask's Avatar
 
Join Date: Jul 2011
Posts: 2,427
Thanks Nick.. Appreciate the advise. I have 2 quarts of dot 4. I hope that's enough.
Solask is offline   Reply With Quote
Old 05-13-2014, 04:05 PM   #5
Senior Member
 
Winnebago Owners Club
Join Date: Mar 2012
Location: Southwest Pa
Posts: 150
RKH:
I hope the brake caliper bleeder valves come loose when you try to open them! You should have been soaking them with PB blaster. I replaced all the calipers and rubber flex hoses on my rig last year. And purged the system with Dot 4.
__________________
98 Winnebago WFL33WB Chieftain F53 460V8
olfart is offline   Reply With Quote
Old 05-13-2014, 07:25 PM   #6
Registered User
 
Solask's Avatar
 
Join Date: Jul 2011
Posts: 2,427
Olfart, I'll be sure to soak them.. Thanks
Solask is offline   Reply With Quote
Old 05-21-2014, 07:49 PM   #7
Member
 
jprisbe's Avatar
 
Tiffin Owners Club
Ford Super Duty Owner
Join Date: May 2010
Location: West MI
Posts: 37
I used to do the brake pedal pump routine till I bought one of these: Welcome to Motive Products! Professional Tools at DIY Prices

Makes flushing so much easier.
__________________
2003 Tiffin Phaeton 40TGH
CAT 3126
2011 Honda CRV
jprisbe is offline   Reply With Quote
Old 05-21-2014, 08:05 PM   #8
Registered User
 
Join Date: Mar 2013
Posts: 1,919
I would ( and I did last weekend) change all four corners brake pads or at least remove the pads and inspect them. Last year I noticed (99F53 chassis) that the pads were starting to chip away. So to be on the safe side I replaced all of the brake pads. Used Ford new pads and they were like $55 a set. I got them from the dealer but I believe Rock auto.com sells them also. I also need to flush my brake lines but since my wife was out of town I was not able to last week as it would have been much easier with all the wheels off.
jamesrxx951 is offline   Reply With Quote
Reply

Tags
brake, f53, fluid



Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
Changing brake fluid fun 33V Workhorse and Chevrolet Chassis Motorhome Forum 5 04-12-2014 09:56 PM
Brake Fluid Flush, Synthetic? ronspradley MH-General Discussions & Problems 7 04-06-2014 11:35 AM
Time to flush my brake lines. How much fluid? jprisbe Ford Motorhome Chassis Forum 14 04-06-2014 06:42 AM
2001 F53 4R100 transmission fluid change wackymac Ford Motorhome Chassis Forum 7 03-01-2014 10:29 AM
F53 Brake Calipers.. Destination Unknown Ford Motorhome Chassis Forum 2 02-07-2014 11:37 AM

» Featured Campgrounds

Reviews provided by


All times are GMT -6. The time now is 01:42 PM.


Powered by vBulletin® Version 3.8.8 Beta 1
Copyright ©2000 - 2022, vBulletin Solutions, Inc.