Is Synthetic Brake fluid OK to use??

Discussion in 'General Motoring' started by mark smith, Dec 28, 2003.

  1. mark smith

    Richard Guest

    The slime is the result of water mixing with the fluid. This is "normal".
    Why the industry still uses a fluid that attracts water is beyond me. NATO
    and the airlines have switced to alternative fluids many years ago; as have
    a few car venders.

    Richard.
     
    Richard, Sep 9, 2004
    #21
  2. mark smith

    Richard Guest

    The slime is the result of water mixing with the fluid. This is "normal".
    Why the industry still uses a fluid that attracts water is beyond me. NATO
    and the airlines have switced to alternative fluids many years ago; as have
    a few car venders.

    Richard.
     
    Richard, Sep 9, 2004
    #22

  3. The biggest risk of using synthetic, (silicone), brake fluids is leakage
    into the engine via a defective master cylinder/brake booster. Silicone
    will quickly convert back to its roots, sandy like grit that will
    quickly ruin an engine.
     
    Grumpy au Contraire, Sep 9, 2004
    #23

  4. The biggest risk of using synthetic, (silicone), brake fluids is leakage
    into the engine via a defective master cylinder/brake booster. Silicone
    will quickly convert back to its roots, sandy like grit that will
    quickly ruin an engine.
     
    Grumpy au Contraire, Sep 9, 2004
    #24

  5. The biggest risk of using synthetic, (silicone), brake fluids is leakage
    into the engine via a defective master cylinder/brake booster. Silicone
    will quickly convert back to its roots, sandy like grit that will
    quickly ruin an engine.
     
    Grumpy au Contraire, Sep 9, 2004
    #25
  6. I would think silicon would do that, not silicone.
     
    Steve Bigelow, Sep 9, 2004
    #26
  7. I would think silicon would do that, not silicone.
     
    Steve Bigelow, Sep 9, 2004
    #27
  8. I would think silicon would do that, not silicone.
     
    Steve Bigelow, Sep 9, 2004
    #28
  9. mark smith

    Rex B Guest

    On Thu, 9 Sep 2004 11:02:31 -0400, "Richard" <rfeirste at nycap.rr.com> wrote:

    ||
    ||The slime is the result of water mixing with the fluid. This is "normal".

    I didn't catch the first part of this thread, but when you mix silicone brake
    fluid wiht glycol fluid, you get a grey slime. I generally see it in systems
    that have been drained, but not flushed, then DOT 5 silicone added. The silicone
    reacts with the glycol.
    Personally, I don't understand this since silicone is about as inert a
    substance as exists in the universe.
    Texas Parts Guy
     
    Rex B, Sep 9, 2004
    #29
  10. mark smith

    Rex B Guest

    On Thu, 9 Sep 2004 11:02:31 -0400, "Richard" <rfeirste at nycap.rr.com> wrote:

    ||
    ||The slime is the result of water mixing with the fluid. This is "normal".

    I didn't catch the first part of this thread, but when you mix silicone brake
    fluid wiht glycol fluid, you get a grey slime. I generally see it in systems
    that have been drained, but not flushed, then DOT 5 silicone added. The silicone
    reacts with the glycol.
    Personally, I don't understand this since silicone is about as inert a
    substance as exists in the universe.
    Texas Parts Guy
     
    Rex B, Sep 9, 2004
    #30
  11. mark smith

    Rex B Guest

    On Thu, 9 Sep 2004 11:02:31 -0400, "Richard" <rfeirste at nycap.rr.com> wrote:

    ||
    ||The slime is the result of water mixing with the fluid. This is "normal".

    I didn't catch the first part of this thread, but when you mix silicone brake
    fluid wiht glycol fluid, you get a grey slime. I generally see it in systems
    that have been drained, but not flushed, then DOT 5 silicone added. The silicone
    reacts with the glycol.
    Personally, I don't understand this since silicone is about as inert a
    substance as exists in the universe.
    Texas Parts Guy
     
    Rex B, Sep 9, 2004
    #31

  12. Yer prolly right. I have Pamela Anderson on my mind...
     
    Grumpy au Contraire, Sep 9, 2004
    #32

  13. Yer prolly right. I have Pamela Anderson on my mind...
     
    Grumpy au Contraire, Sep 9, 2004
    #33

  14. Yer prolly right. I have Pamela Anderson on my mind...
     
    Grumpy au Contraire, Sep 9, 2004
    #34
  15. mark smith

    Rex B Guest

    ||
    ||
    ||Richard wrote:
    ||>
    ||> The slime is the result of water mixing with the fluid. This is "normal".
    ||> Why the industry still uses a fluid that attracts water is beyond me. NATO
    ||> and the airlines have switced to alternative fluids many years ago; as have
    ||> a few car venders.
    ||>
    ||> Richard.
    ||
    ||
    ||The biggest risk of using synthetic, (silicone), brake fluids is leakage
    ||into the engine via a defective master cylinder/brake booster. Silicone
    ||will quickly convert back to its roots, sandy like grit that will
    ||quickly ruin an engine.

    I have never known brake fluid to get into an engine from a defective master
    cylinder or booster. It would have to be leeking fast out the back of the MC,
    and the booster would take a great deal of fluid - more than the brake system
    holds - to reach the check valve leading to the hose to the manifold.
    Texas Parts Guy
     
    Rex B, Sep 9, 2004
    #35
  16. mark smith

    Rex B Guest

    ||
    ||
    ||Richard wrote:
    ||>
    ||> The slime is the result of water mixing with the fluid. This is "normal".
    ||> Why the industry still uses a fluid that attracts water is beyond me. NATO
    ||> and the airlines have switced to alternative fluids many years ago; as have
    ||> a few car venders.
    ||>
    ||> Richard.
    ||
    ||
    ||The biggest risk of using synthetic, (silicone), brake fluids is leakage
    ||into the engine via a defective master cylinder/brake booster. Silicone
    ||will quickly convert back to its roots, sandy like grit that will
    ||quickly ruin an engine.

    I have never known brake fluid to get into an engine from a defective master
    cylinder or booster. It would have to be leeking fast out the back of the MC,
    and the booster would take a great deal of fluid - more than the brake system
    holds - to reach the check valve leading to the hose to the manifold.
    Texas Parts Guy
     
    Rex B, Sep 9, 2004
    #36
  17. mark smith

    Rex B Guest

    ||
    ||
    ||Richard wrote:
    ||>
    ||> The slime is the result of water mixing with the fluid. This is "normal".
    ||> Why the industry still uses a fluid that attracts water is beyond me. NATO
    ||> and the airlines have switced to alternative fluids many years ago; as have
    ||> a few car venders.
    ||>
    ||> Richard.
    ||
    ||
    ||The biggest risk of using synthetic, (silicone), brake fluids is leakage
    ||into the engine via a defective master cylinder/brake booster. Silicone
    ||will quickly convert back to its roots, sandy like grit that will
    ||quickly ruin an engine.

    I have never known brake fluid to get into an engine from a defective master
    cylinder or booster. It would have to be leeking fast out the back of the MC,
    and the booster would take a great deal of fluid - more than the brake system
    holds - to reach the check valve leading to the hose to the manifold.
    Texas Parts Guy
     
    Rex B, Sep 9, 2004
    #37


  18. I know of at least three engines ruined by leaky master
    cylinders/boosters and this was in Texas.
     
    Grumpy au Contraire, Sep 10, 2004
    #38


  19. I know of at least three engines ruined by leaky master
    cylinders/boosters and this was in Texas.
     
    Grumpy au Contraire, Sep 10, 2004
    #39


  20. I know of at least three engines ruined by leaky master
    cylinders/boosters and this was in Texas.
     
    Grumpy au Contraire, Sep 10, 2004
    #40
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