C-Class (W203) 2001-2007, C160, C180, C200, C220, C230, C240, C270, C280, C300, C320, C230K, C350, Coupe

Torque specs from shop manual (brake repair)

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Old Aug 6, 2010 | 10:31 AM
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Torque specs from shop manual (brake repair)

Hello,
I do not have the W203 MB shop manual (on CD) anymore, and would appreciate it very much if someone in posession of one could look up some information for me for a 2006 C230 Sport Sedan. I was in need of the torque spec for the front and rear caliper bleed valves, and the nominal psi rating for pressure bleeding the system. I recall the information was contained in the section describing bleeding of the service brakes.
Thanks in advance.
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Old Aug 6, 2010 | 12:46 PM
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a quarter mile at a time
Just hand tighten the little bleeder valves, no need to torque them down to a certain setting. Make sure they are snug, but don't overtighten, it's just a valve. Replace the little rubber caps and you're done.

Normal PSI should be from 10-25 PSI if you're using a pressure bleeder if I remember correctly.
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Old Oct 24, 2011 | 12:07 PM
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mb c230 2006
Originally Posted by e1000
Just hand tighten the little bleeder valves, no need to torque them down to a certain setting. Make sure they are snug, but don't overtighten, it's just a valve. Replace the little rubber caps and you're done.

Normal PSI should be from 10-25 PSI if you're using a pressure bleeder if I remember correctly.
How do you do this? Any photos available?
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Old Oct 24, 2011 | 03:47 PM
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2007 W204 220CDI Classic Sedan
Here is some reading :-

C:\Users\john\Documents\Motor Vehicles\Mercedes\Brakes\Brake Flushing.mht

I made one of these :-

http://www.bmw-m.net/TechProc/bleeder.htm
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Old Oct 24, 2011 | 08:07 PM
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https://mbworld.org/forums/c-class-w...e+specs+brakes
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Old Oct 24, 2011 | 09:39 PM
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I wonder who figured out what the torque spec for a bleed valve should be?

It amazes me that MB has seemingly cataloged a torque spec for every threaded fastener - regardless of it's importance or whether it is part of a bolt pattern. But then, maybe I never looked deep enough in other workshop manuals.
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Old Oct 25, 2011 | 09:04 AM
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German attention to detail.
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