2005-2009 Mustang Information on The S197 {Gen1}

Brake fluid leak

Thread Tools
 
Search this Thread
 
Old 8/17/06, 10:06 PM
  #41  
Legacy TMS Member
 
scramblr's Avatar
 
Join Date: August 14, 2005
Location: Spangdahlem Air Base Germany
Posts: 1,217
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by FireFighterHill
UPDATE: Leak came back. Took it back in talked to the service manager. He was stumped. I told him of the things id read on here and the different solutions. He suggested I take a small amount of fluid out, so I did. I took out about 1/4 to 1/3 inch. Problem seems to be better but only time will tell for sure/
That's what I did, actually, I took out about 1/2". It has solved the problem during daily driving. However, I still get a leak after some hard spririted driving, i.e., taking lots of sharp turns, fast breaking, fast accel, etc.
Old 8/21/06, 02:17 PM
  #42  
Mach 1 Member
 
official_style's Avatar
 
Join Date: June 17, 2005
Posts: 900
Likes: 0
Received 0 Likes on 0 Posts
mine has been leaking for a while, and i have noticed that when it gets below the full mark, it doesnt shift as smoothly, and i have to top it off. i guess i will try the washer thing, im sick having to wipe it up and top it off every once in a while!
Old 8/21/06, 03:57 PM
  #43  
NJ3
Mach 1 Member
 
NJ3's Avatar
 
Join Date: August 9, 2005
Location: Chesapeake, Va.
Posts: 947
Likes: 0
Received 2 Likes on 2 Posts
Originally Posted by official_style
mine has been leaking for a while, and i have noticed that when it gets below the full mark, it doesnt shift as smoothly, and i have to top it off. i guess i will try the washer thing, im sick having to wipe it up and top it off every once in a while!

Why does low brake fluid affect shifting?
Old 8/21/06, 04:02 PM
  #44  
Mach 1 Member
Thread Starter
 
FireFighterHill's Avatar
 
Join Date: December 27, 2005
Posts: 516
Likes: 0
Received 0 Likes on 0 Posts
Because we have a hydraulic clutch, brake fluid IS hydraulic fluid and our clutch feeds off the brake resevoir.
Old 8/21/06, 04:11 PM
  #45  
Mach 1 Member
 
official_style's Avatar
 
Join Date: June 17, 2005
Posts: 900
Likes: 0
Received 0 Likes on 0 Posts
I wouldn't remove fluid if I were youz guys. I'm gonna slap a washer in tomorrow and see what happens.
Old 8/21/06, 08:13 PM
  #46  
Cobra Member
 
Imatk's Avatar
 
Join Date: January 13, 2005
Posts: 1,339
Likes: 0
Received 1 Like on 1 Post
Well I'm sure that at some point if enough people get in an accident or die Ford will issue a cap that actually works.... maybe...
Old 8/22/06, 08:10 PM
  #47  
GT Member
 
MrLatte's Avatar
 
Join Date: June 4, 2006
Posts: 163
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by FireFighterHill
Because we have a hydraulic clutch, brake fluid IS hydraulic fluid and our clutch feeds off the brake resevoir.
I've never seen a car before that had only one reservoir, I don't believe it could be that way.
Old 8/22/06, 08:52 PM
  #48  
Tasca Super Boss 429 Member
 
karman's Avatar
 
Join Date: January 4, 2006
Posts: 3,907
Likes: 0
Received 31 Likes on 28 Posts
Originally Posted by MrLatte
If the clutch is hydraulic it has its own clutch master cylinder and slave cylinder. It does NOT feed off the brake master cylinder. Those systems are totally separate. At least they are on my Nissan.
GO to the dealer and look at a car before you post.
The fluid is the same. They are just saving a few pennies so they can put them where it counts...in the engine and suspension.
Try posting this.."I've never seen a car before that had only one reservoir, I don't believe it could be that way". Don't post " It does NOT feed..." if you can't look at the car.
Old 8/22/06, 09:58 PM
  #49  
GT Member
 
MrLatte's Avatar
 
Join Date: June 4, 2006
Posts: 163
Likes: 0
Received 0 Likes on 0 Posts
OK, so I'm wrong. Sorry. Is that better?
Old 8/22/06, 10:53 PM
  #50  
Mach 1 Member
Thread Starter
 
FireFighterHill's Avatar
 
Join Date: December 27, 2005
Posts: 516
Likes: 0
Received 0 Likes on 0 Posts
I know MANY MANY different cars and trucks that share one resevoir for the clutch and brakes. One example was my brother 96 camaro. I dont see anything wrong with just the one resevoir. Less parts to break less things to go wrong and one less resevoir fluid level to check and keep a eye on.
Old 8/23/06, 10:55 AM
  #51  
Mach 1 Member
 
Rash's Avatar
 
Join Date: November 3, 2005
Location: Cary, NC
Posts: 566
Likes: 0
Received 0 Likes on 0 Posts
So in an auto tranny, removing some fluid shouldn't affect the shifting, right?
Old 8/23/06, 12:29 PM
  #52  
Mach 1 Member
Thread Starter
 
FireFighterHill's Avatar
 
Join Date: December 27, 2005
Posts: 516
Likes: 0
Received 0 Likes on 0 Posts
In case your not kidding, No removing brake fluid from a Auto wont affect shifting. As a auto has no clutch in the traditional sense. If you look on the back of the brake resevoir of a auto mustang there is no hose.
Old 8/23/06, 12:43 PM
  #53  
Mach 1 Member
 
Rash's Avatar
 
Join Date: November 3, 2005
Location: Cary, NC
Posts: 566
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by FireFighterHill
In case your not kidding, No removing brake fluid from a Auto wont affect shifting. As a auto has no clutch in the traditional sense. If you look on the back of the brake resevoir of a auto mustang there is no hose.
Yea, I know it seemed like a stupid question. But to be honest, when I first read the post that said his manual tranny shifting was worse after removing some brake fluid, I thought "what?!? that dude's imagining things", until you all explained it. So now, I'm just making sure that what I think is correct is actually correct, even at the risk of sounding stupid.
Old 11/30/06, 02:54 AM
  #54  
Legacy TMS Member
 
metroplex's Avatar
 
Join Date: October 2, 2006
Location: Southeast Michigan
Posts: 4,778
Received 16 Likes on 11 Posts
Why hasn't Ford released the correct cap gasket? The 2007s still have this problem.
Old 11/30/06, 10:01 AM
  #55  
Cobra Member
 
Imatk's Avatar
 
Join Date: January 13, 2005
Posts: 1,339
Likes: 0
Received 1 Like on 1 Post
Yes... I wish someone at Ford WOULD release the proper cap... or a revised version of the reservoir or whatever.
Old 11/30/06, 06:11 PM
  #56  
Legacy TMS Member
 
Glenn's Avatar
 
Join Date: August 7, 2006
Location: In Boredom
Posts: 15,821
Received 781 Likes on 570 Posts
Originally Posted by metroplex
Why hasn't Ford released the correct cap gasket? The 2007s still have this problem.
because they would rather go farther down the tubes than fix a few minor problems. Really a sad state of affairs. 3 years in production and still the same ol problems. TO SAD
I still love my car tho
Old 11/30/06, 06:26 PM
  #57  
Legacy TMS Member
 
metroplex's Avatar
 
Join Date: October 2, 2006
Location: Southeast Michigan
Posts: 4,778
Received 16 Likes on 11 Posts
I thought Brake Fluid is flammable? Its close proximity to the exhaust manifold could prove to be a fire hazard. Does Ford really need class action lawsuits to fix minor problems on cars? Toyota/Honda would have fixed the problem by 2006 MY at the latest and issued recalls for all 2005 models.
Old 11/30/06, 06:41 PM
  #58  
Mach 1 Member
 
official_style's Avatar
 
Join Date: June 17, 2005
Posts: 900
Likes: 0
Received 0 Likes on 0 Posts
its a .79 cent fix at home depot. what is the big deal? what do you expect when u get 300hp/320tq WAY underrated, for like 27 grand?
Old 11/30/06, 08:14 PM
  #59  
Mach 1 Member
 
Northwest GT's Avatar
 
Join Date: August 31, 2006
Posts: 644
Likes: 0
Received 0 Likes on 0 Posts
I had this problem and I went through all the things that you guys are describing or have been thinking about. The problem is simple, the top of the filler neck is not flat. I think that quite a number of the plastic reservoirs were not molded correctly. You can try putting a thicker gasket or o-ring in the cap or even around the base of the neck. But what really will fix the problem is a replacement under warranty with a reservoir that has a flat top surface.

I had my reservoir replaced under warranty, and have had no leaks since. That's been about 6 months now. And, yes, brake fluid is flammable. It is also a great paint remover.

I really can't understand why Ford is not following up on this more aggressively. It could represent a large potential liability to them. A big recall after someone has an engine fire could drive them closer to bankruptcy. And I don't think any of us want to see that.
Old 11/30/06, 08:29 PM
  #60  
Legacy TMS Member
 
metroplex's Avatar
 
Join Date: October 2, 2006
Location: Southeast Michigan
Posts: 4,778
Received 16 Likes on 11 Posts
Originally Posted by official_style
its a .79 cent fix at home depot. what is the big deal? what do you expect when u get 300hp/320tq WAY underrated, for like 27 grand?
It's a cheap fix that Ford should have implemented years ago. This is the cracking intake manifold all over again.


Quick Reply: Brake fluid leak



All times are GMT -6. The time now is 08:19 AM.