[W126 Coupe] would anybody be interested in big brakes?

[Chiappinelli, Joseph]

Rich,

Check the hoses for abrasive wear from rubbing. Also check for cracking, or swelling. Have someone apply the brakes on and off (engine running) and observe the hoses to look for any irregularities like swelling or bulging. If your mechanic had trouble bleeding the brakes, you may have crud in the lines blocking fluid flow. You could also have binding or seized brake pistons. Brake fluid is hydroscopic (absorbs moisture) which is why it should be flushed and changed out every 2 years to flush out deposits that occur from moisture contact with ferrous brake parts. Also check that the metal brake lines have not been crushed by road hazards or careless jacking. Obviously, any seepage or leakage at the calipers is signs that they need rebuilding. Again, rust in the fluid causes brake piston cylinder scoring which damages the seals and leads to leaks and poor braking. Keep that fluid clean.

J.Chip

-----Original Message-----
From: mbcoupes-bounces at mbcoupes.com
[mailto:mbcoupes-bounces at mbcoupes.com]On Behalf Of Shayegan, Richard
Sent: Tuesday, April 19, 2005 10:34 AM
To: Mercedes Coupes Mailing Lists
Subject: RE: [W126 Coupe] would anybody be interested in big brakes?


-----Original Message-----
From: mbcoupes-bounces at mbcoupes.com
[mailto:mbcoupes-bounces at mbcoupes.com] On Behalf Of Dan Landiss

>>As far as the condition of my brake lines, I don't really know

>Then by all means inspect them before contemplating expensive hardware.

>Put your money where it matters, not on glitz.

Here's the stupid question of the year: other than something obvious
like cracking, what am I looking for?
Thanks,
Richard
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