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General E46 Forum
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Old 08-19-2009, 04:23 PM   #1
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What on EARTH is this LEAK?!?!?!!?!? ARGHH!!!

I've circled several problem areas with a big, fat red circles.
Can anyone please identify what on earth is causing these leaks? It's starting to annoy me just knowing that the leak is there!

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Last edited by iftwb; 08-19-2009 at 04:27 PM.
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Old 08-19-2009, 04:33 PM   #2
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That is the power steering pressure hose. But until you locate the source, there's no way to tell what oil is leaking.
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Old 08-19-2009, 04:34 PM   #3
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Old 08-19-2009, 04:36 PM   #4
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clean that up and keep an eye on it...looks like the pressure power steering hose has a leak...mine is also leaking
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Old 08-19-2009, 04:37 PM   #5
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I'm going to go with power steering.

Get a flashlight and check up top and follow the lines
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Old 08-19-2009, 05:02 PM   #6
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Okay,

RockLee after doing some research, I've discovered that if you order a replacement O-ring for the Power Steering Reservoir (from say Pelican Parts), it should fix the problem. I remember now, I did this a while back and it fixed the problem. But only at top? Now I've got a problem down below...

Last edited by iftwb; 08-19-2009 at 05:12 PM.
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Old 08-19-2009, 05:04 PM   #7
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I want to know that too, because I have to clean the ****in reservoir all the time.
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Old 08-19-2009, 05:07 PM   #8
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The power steering reservoir is one issue. However, I have another few questions for you guys:

1. What exactly did I circle in Picture #1 to Picture #3?

2. In Picture #1 to #3 - you can see a bolt attached to a strong, thick metal casing tube circled with the red ring. Does this attach to the power steering pressure hose circled in pictures #4 to #6?

3. If the bolt/nut is where the leak is coming from, would replacing the bolt/nut with a new washer (if one exists behind it) fix the problem?

4. If it all comes to worse...should I replace the unit circled in red in Picture #1? If so, what parts am I looking at?

Last edited by iftwb; 08-19-2009 at 05:11 PM.
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Old 08-19-2009, 05:09 PM   #9
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The reservoir is leaking because there is a hole in the cap designed to allow a leak. If you don't allow it to leak, it will blow up. Is that what you want ?
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Old 08-19-2009, 05:09 PM   #10
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PS lines, you can replace them if the leak is bad.
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Old 08-19-2009, 05:13 PM   #11
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Quote:
Originally Posted by GoingNuts
The reservoir is leaking because there is a hole in the cap designed to allow a leak. If you don't allow it to leak, it will blow up. Is that what you want ?
Of course not, now do we? But before I replaced the O-ring, it stopped all the leaks? No explosions? Blow ups?

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PS lines, you can replace them if the leak is bad.
Part numbers?
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