Notices
1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks Discuss the Early Eighties Bullnose Ford Truck

Leaking Fluids.

Thread Tools
 
Search this Thread
 
Old Feb 16, 2011 | 12:55 PM
  #1  
dyingtolive's Avatar
dyingtolive
Thread Starter
|
Elder User
Joined: Nov 2010
Posts: 536
Likes: 2
From: Jacksonville, NC
Leaking Fluids.

So just a few minutes ago, I was out washing/waxing the truck (She's beautifully shiny/rusty red now). Well, I got done waxing, and I crawled up underneath the truck to look at what I'd have to do to re-install my factory fuel tank selector valve. I looked over to my right and noticed that the clutch fork boot had slipped out of the bellhousing (T-18 transmission), so I put it back in. When I did, I pushed on the clutch fork (towards the front of the truck, as if the clutch pedal was being depressed), and when I pushed on the clutch fork, I felt something wet on my face. I looked up just in time to get a drop of brake/clutch fluid in my eye. Great. But, every time that I pushed on the clutch fork, brake fluid would drip from the clutch master cylinder.. However, I just went out a couple of minutes ago to see if I could get it to do it again, and there was no dripping, but the cap on the reservoir on the clutch master cylinder is wet with brake fluid.. What's the deal here, guys?
 
Reply
Old Feb 16, 2011 | 01:06 PM
  #2  
cj06's Avatar
cj06
Posting Guru
Joined: Feb 2010
Posts: 2,006
Likes: 2
From: CASA GRANDE AZ
you pushed the fluid right on out the top of the master cylinder ! if clutch is working fine then then forget what you saw !
 
Reply
Old Feb 16, 2011 | 02:30 PM
  #3  
bashby's Avatar
bashby
Post Fiend
Joined: Nov 2005
Posts: 7,437
Likes: 4
From: Charles Town, W bygod Va
Originally Posted by cj06
you pushed the fluid right on out the top of the master cylinder ! if clutch is working fine then then forget what you saw !
+1, check the fluid level and carry on.
 
Reply
Old Feb 16, 2011 | 07:39 PM
  #4  
dyingtolive's Avatar
dyingtolive
Thread Starter
|
Elder User
Joined: Nov 2010
Posts: 536
Likes: 2
From: Jacksonville, NC
Well, I checked the fluid level, I've got plenty of fluid. Clutch still works fine, and for the life of me I couldn't get the dern thing to do it again. Solution? Put the cap on the reservoir and carry on. Haha, I was worried there for a second, but I guess everything is good to go. I did notice, upon the second removal of the reservoir cap, that there is a weep hole on the top of the cap, so that was probably the source of my leak. Oh well.

Thanks, guys!
 
Reply
Old Feb 16, 2011 | 07:53 PM
  #5  
Shark Racer's Avatar
Shark Racer
Senior User
Joined: Sep 2009
Posts: 459
Likes: 0
Not really a leak.

The fork only travels in that direction when the clutch wears. You pushed the slave pushrod in and thus pushed the fluid out of the slave up and into the master, overflowing it.

It's the opposite of a brake system, where as material wears away, the fluid level drops.
 
Reply
Old Feb 16, 2011 | 08:07 PM
  #6  
dyingtolive's Avatar
dyingtolive
Thread Starter
|
Elder User
Joined: Nov 2010
Posts: 536
Likes: 2
From: Jacksonville, NC
Aha! Now that makes sense. Thanks for the explanation, man.
 
Reply




All times are GMT -5. The time now is 07:19 AM.

story-0
Top 10 Fords at 2026 Carlisle Ford Nationals

Slideshow: Top 10 Fords at 2026 Ford Nationals

By Joe Kucinski | 2026-06-09 11:10:08


VIEW MORE
story-1
3 Best / 3 Worst Parts of Modern Ford Ownership

Based on years of owning multiple modern Ford products.

By Brett Foote | 2026-06-09 10:53:36


VIEW MORE
story-2
10 Amazing Upgrades That Solve Common Ford Truck Owner Headaches

SPONSORED: From muddy boots to rain-soaked cargo, these upgrades address some of the most common frustrations Ford truck owners face every day.

By Pouria Savadkouei | 2026-06-08 18:50:34


VIEW MORE
story-3
Every 2026 Ford Engine Explained

Here's everything you need to know about every Ford engine available for the 2026 model year.

By Brett Foote | 2026-06-05 12:58:01


VIEW MORE
story-4
10 Ugly Ford Trucks That We Still Kinda Love

Slideshow: 10 ugly Ford trucks that we still kinda love.

By Joe Kucinski | 2026-06-03 09:51:16


VIEW MORE
story-5
10 Things Every Truck Owner NEEDS (2026 Edition)

Slideshow: the best gifts for dads & grads

By Michael S. Palmer | 2026-06-03 15:43:58


VIEW MORE
story-6
Rezvani's Latest Post-Apocalyptic 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 | 2026-06-03 11:38:36


VIEW MORE
story-7
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-8
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-9
Top 10 Ford Truck Tragedies

Slideshow: Top 10 Ford truck tragedies.

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


VIEW MORE