95.5-2004 Tacomas & 96-2002 4Runners 4th gen pickups and 3rd gen 4Runners

Transmission Problems!

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Old Feb 16, 2012 | 05:56 AM
  #1  
robowens's Avatar
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Exclamation Transmission Problems!

Hey guys,

I went wheeling two weekends ago and did some transmission damage somehow. I have been wheeling PLENTY of times and know what I'm doing. The transmission shop says that it was "submerged" in water and that's what happened to it, causing over $2,000 of damage. They say that water was in the transmission and that my off-roading caused this damage.

Here's the part that I don't get... The water wasn't extremely high that I went through. If the water is 3" from the bottom of my doorsill, is that too high? Should that cause $2k of transmission damage? The truck has 180,000 miles and has had NO pervious transmission work except a fluid change. The previous owner didn't take very good care of it, either.

I really think that some sort of seal failed and water was allowed to get into the tranny, causing this problem.

What do y'all think? Take it somewhere else?

Rob
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Old Feb 16, 2012 | 10:49 AM
  #2  
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Auto or manual?

Originally Posted by robowens
.... If the water is 3" from the bottom of my doorsill, is that too high?

Rob
Body lift or not? Obviously a body lift would raise your doorsill but not your tranny.
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Old Feb 16, 2012 | 07:03 PM
  #3  
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Auto. And it's suspension lift, not body.

Thanks,
Rob
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Old Feb 17, 2012 | 03:53 AM
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With the auto there is a chance the water is coming from the radiator via the ATF cooler in the radiator. So that is a possibility.

Up to 3" of the doorsill is pretty high and there could have been splashing too huh? The main breather for the auto tranny is on top rear the hump, so it seems unlikely the water entered there. Maybe a seal or gasket let it by, keep in mind when you dowse a hot vessel in cold water the air inside contracts and can suck in water. The seals are probably better at keeping fluid in rather than water out.

Is the ATF like a strawberry milkshake on the dip stick? Try searching strawberry milkshake here, lots of people have dealt with it because of the ATF cooler failures.

Last edited by mt_goat; Feb 17, 2012 at 04:02 AM.
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Old Feb 18, 2012 | 02:09 AM
  #5  
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If you're close to Raleigh, NC I have a good trans and a place that can install cheap.
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Old Feb 20, 2012 | 09:17 PM
  #6  
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Update

Hey guys,

Ended up having to get it completely rebuilt. I guess you win some and loose some...
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Old Feb 21, 2012 | 08:55 PM
  #7  
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From: Penn Valley, CA
Get an external trans cooler now! B&M 70264 easy to install and keeps the milkshake away. It happened to me, that's why I have a manual trans now.
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