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Front Differential Tube

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Old Jan 2, 2016 | 06:31 PM
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Default Front Differential Tube

It's safe to say that I'm not a motor head or anything. Today I changed my front differential fluid with the close supervision of an actual mechanic.

I just have one question about the differential. What is that tube that connects to the front cover for?

Thanks.
 

Last edited by slvrfox; Jan 2, 2016 at 07:31 PM.
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Old Jan 2, 2016 | 07:21 PM
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I think you have an autocorrect typo here. Can you edit and fix? Any way to post a photo?
 
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Old Jan 2, 2016 | 07:31 PM
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Sorry, I fixed it. I'll have to take a pic when it's light or tomorrow morning.
 
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Old Jan 2, 2016 | 08:05 PM
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If it's the rubber tube. It's a vent line.
 
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Old Jan 2, 2016 | 08:10 PM
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Yes, it's a rubber tube. I thought it may be something like that since nothing came pouring out when I disconnected it. Thanks for the help.
 
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Old Jan 2, 2016 | 08:34 PM
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make sure the vent line is not clogged. if the diff can't vent..it will create pressure on the axle seals and leak past them.
 
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Old Jan 2, 2016 | 10:46 PM
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Oh, gotcha. Sorry, I was thinking something internal for some reason (multitasking at the time). Yeah, a vent. The one in the back is even longer.
 
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