Green Gunk in my master cylinder!?!

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12-21-2007, 09:36 AM

9treseville

Junior Member

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Join Date: Nov 2007

Posts: 27

Green Gunk in my master cylinder!?!

i have a 93 seville sts w/ 195k miles. Just bought it and i noticed green gunk (grease-like) in my master cylinder. i replaced the fluid and cleaned the reseirvoir. what is the green gunk? and is it normal? any advice would be helpful...thank you

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[IMG]local://upfiles/5272/C449D61815514E6A80CA3AEC3BF98307.jpg[/IMG]

12-21-2007, 07:52 PM

slowroll

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Join Date: Oct 2007

Location: in the mitten

Posts: 3,160

RE: Green Gunk in my master cylinder!?!

it sounds kinda scarey, it's likely a good thing that you changed out fluid.

12-22-2007, 03:27 PM

G.A.R.Y.

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Join Date: Feb 2007

Posts: 1,646

RE: Green Gunk in my master cylinder!?!

Definately NOT normal. Looks like something out of an old movie, don't touch it.

Seriously, never saw anything like that before, and haven't a clue as to the cause.