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Mobil Multipurpose ATF

I'd be somewhat careful with that, some have had problems with running synthetics in the tranny, some have not and have had no problems. I run it in my 231 and have for years. I also run Mobil-1 gear oil in my AX-15 which is not recommended. Do some searching, that has been discussed here for the past 5+ years.
 
I am running this fluid in my '01. It's $13 a case at the local club store. Way too cheap to be a synthetic. All they did is renamed their Dexron/Mercon "Multipurpose". It's different than the universal ATFs like the one Amsoil makes.
 
Whoops, thought you were referring to mobil-1 atf... gotta read better...
 
I should be more clear and say that I am running it in the tranny. I am running Amsoil Universal (full synthetic) ATF in the t-case. I personally would only run a full synthetic like Mobil-1 or Amsoil in the t-case.
 
Thanks guys.

The XJ I plan to put it in, has 193K on it, so I don't plan on going to full synthetic anywhere...except for the rear diff since I have the tow package. I've been putting a half quart of M1 10W-30 into the motor with each oil change to try and clean things up a bit in there though. :)
 
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