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Help on identifying post-crash leak

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Old Feb 21, 2009 | 02:44 PM
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Default Help on identifying post-crash leak

I hit a curb last night and really messed up my suspension. The impact cracked my rotor in two, cracked my control arm, among other serious damage including the subframe.

This morning I noticed a leak while I was taking pictures and I need help identifying what this actually is.

any help would be much appreciated.


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Old Feb 21, 2009 | 03:14 PM
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It's the mount for the rear differential.
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Old Feb 21, 2009 | 03:35 PM
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how bad is it if it is leaking like this?
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Old Feb 21, 2009 | 03:57 PM
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Those are just the mounts for the rear differential. There is no fluid in them, so it is likely just water running down from somewhere. Unless there is a brake line or a fuel line above that, and it somehow broke, I would not worry about what you are seeing there. Someone correct me if I am wrong.
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Old Feb 21, 2009 | 04:04 PM
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i would worry about it.. obviously something is leaking that wasnt before and should be fixed. sorry i dont have anymore insight as to what it could be though. i would just crawl under there and check it out. or touch it and smell it.
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Old Feb 21, 2009 | 04:13 PM
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Originally Posted by bgoetz,Feb 21 2009, 06:57 PM
Those are just the mounts for the rear differential. There is no fluid in them, so it is likely just water running down from somewhere. Unless there is a brake line or a fuel line above that, and it somehow broke, I would not worry about what you are seeing there. Someone correct me if I am wrong.
The mounts are gel filled. Have it replaced.
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Old Feb 21, 2009 | 04:25 PM
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Originally Posted by bgoetz,Feb 21 2009, 06:57 PM
Those are just the mounts for the rear differential. There is no fluid in them, so it is likely just water running down from somewhere. Unless there is a brake line or a fuel line above that, and it somehow broke, I would not worry about what you are seeing there. Someone correct me if I am wrong.
Sorry, you're wrong. The mounts are fluid filled.
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Old Feb 21, 2009 | 04:33 PM
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Originally Posted by Slows2k,Feb 21 2009, 08:25 PM
Sorry, you're wrong. The mounts are fluid filled.
I guess I learn something new everyday
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Old Feb 21, 2009 | 04:58 PM
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Originally Posted by bgoetz,Feb 21 2009, 05:33 PM
I guess I learn something new everyday
Yeah, be careful to not overstate yourself when you actually don't know. It can throw people off the right track and do more harm than good.

And I've had one of the differential mounts leak. It's a really easy replacement and not a big deal. Maybe the shock of the impact.
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Old Feb 21, 2009 | 05:03 PM
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Originally Posted by CKit,Feb 21 2009, 08:58 PM
Yeah, be careful to not overstate yourself when you actually don't know.
I was 99% sure that they did not have fluid in them, but have never had one apart. I did indicate for someone to correct me if I was wrong, indicating that I was not 100%
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