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  #1  
Old 09-21-2010, 08:09 PM
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Huskymaniac Huskymaniac is offline
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Brake fluid

Is DOT4 OK in the SVX? I assume it is. I am wondering if the esters in the formulation will help with heat extraction and reduce rotor warping.
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  #2  
Old 09-21-2010, 08:39 PM
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Re: Brake fluid

I have used fully synthetic DOT4 in SVXi since 2001.
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  #3  
Old 09-21-2010, 08:54 PM
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Re: Brake fluid

.

DOT 4 fluid is perfectly fine. Almost all cars manufactured by 2006 used DOT 4. I have been using the DOT 4 ATE Super Blue Racing Fluid in my polo for years. It exceeds all DOT 4 requirements and has a much higher wet (396° F) and dry (536° F) boiling point.

They make this fluid in both blue and gold. I alternate between them so it is easy to see when your brakes have been completely flushed by watching the color change at the caliper.

It is perfectly compatible with DOT 3 and they can be combined without problems.


What you don't want is the DOT5 (silicone) fluid. Incompatible with DOT3 and 4 and cannot be used with ABS systems.

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  #4  
Old 09-21-2010, 09:35 PM
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Manarius Manarius is offline
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Re: Brake fluid

Quote:
Originally Posted by Huskymaniac View Post
Is DOT4 OK in the SVX? I assume it is. I am wondering if the esters in the formulation will help with heat extraction and reduce rotor warping.
If you want to reduce warping, cut off half the car.

3600 pounds of car and aggressive driving is what warps rotors.
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  #5  
Old 09-22-2010, 01:10 PM
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Re: Brake fluid

brake fluid = rotor warping



Keith
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