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Leak/Overly Full Tcase

Old 09-17-2017, 02:37 PM
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Leak/Overly Full Tcase

Howdy. Just bought an 87 4runner and having a little issue here. I have a leak somewhere near the tcase but haven't found where yet. I opened the fill plug on the transfer case and a small but steady flow of fluid came out, I was expecting to find it low. I was on level ground. How would fluid run out of the fill plug? Isnt it like a dif in that you fill it until you cant put any more in? And are there common leaks near there? Thanks,
chad
Old 09-17-2017, 03:05 PM
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How did you find the oil level in the tranny itself??
Old 09-17-2017, 03:10 PM
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Diddnt check the tranny. I checked the tcase. As I understand you take the fill plug out and it should be just below the threads, so not sure how it would be higher.
Old 09-17-2017, 03:16 PM
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Might get pulled in from the tranny through a bad seal. Check the tranny level.

Might have bee overfilled with a power pump at a Jiffy lube or such, then corked up before it had a chance to drain
Old 09-17-2017, 04:56 PM
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Or somebody filled it thru the shifter hole.

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