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question on cleaning of engine compartment

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Old Apr 7, 2002 | 04:03 PM
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Default question on cleaning of engine compartment

So I think I've become nuts enough to care about how clean my engine compartment is now. While doing a tiny bit of cleaning there the last time I washed my car (just brushing off the dust on the visible / easily reachable surfaces), I noticed that the part of the top sides of the fenders (the painted area right below the side edges of the hood) and the visible painted areas at the rear corners of the engine bay have a light film of some sort of greasy goo (almost like Vaseline?) (no HIG) on them. It looks like it's supposed to be there, maybe to help prevent corrosion or something, but I'm not too sure. Question is is it supposed to be there or not? I can take a pic later if I'm not describing it enough.

Not quite comfortable yet to just hose off the whole engine, but wanted to get my ducks in a row before using some P21S total auto wash to spot clean the engine bay (which would strip off the goo among other things)
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Old Apr 7, 2002 | 05:47 PM
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Default Check out this article on cleaning your cars engine compartment...

Hope this helps.<ul><li><a href="http://www.carcareonline.com/clean_engines.html">Car Care Specialties Article on engine compartment cleaning</a></li></ul>
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Old Apr 7, 2002 | 07:04 PM
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Still doesn't answer if the goo is supposed to be there or not :\
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Old Apr 7, 2002 | 10:15 PM
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Default If you can see it, it can go away. I have read about some "wax"?? based stuff inside some panels for

sound proofing. Most people say that's way you don't want to use hot water on the car. I don't think that makes a lot of sense around a hot engine bay..ya know???

Anyway, those of use with old beaters are washing our engines all the time with presure washers, garden hoses, Gunk, Simply Green, etc...have at her.

DON'T spray water up your air intake !!
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Old Apr 8, 2002 | 04:23 AM
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Default

The goo is suppsed to be there, it's in the manual (At least the A6) ... it's corrosion protection.
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Old Apr 8, 2002 | 08:06 AM
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Default

It's called "soft wax" used by the factory for all kinds of reasons.
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Old Apr 8, 2002 | 02:13 PM
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Default Okay, figured it was supposed to be there for whatever reason (as mentioned above by singletrack)

didn't look like usual grit/oil/goop buildup. Think I'll just leave that there and clean the rest of the bay though....
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Old Apr 8, 2002 | 03:44 PM
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Is it used on external surfaces for rust protection?
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Old Apr 8, 2002 | 11:02 PM
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Default Cosmolene, that's also what GROW 1705 is good/designed for

<center><img src="http://pictureposter.audiworld.com/15888/prekleano.jpg"></center><p>I like to take it off because it collects sand and dirt
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