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AuthorTopic: Transfer Box Oil  (Read 931 times)

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Offline Merlin

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Transfer Box Oil
« on: March 07, 2007, 12:43:11 »
I have a 1990 RRC auto. & am starting it's spring service.  The workshop manuel says ATF for the transfer box & Haynes says 90, which one is right?
Merlin
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1990 RR Vogue SE 3.9 EFI-Auto

Offline Budgie

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Transfer Box Oil
« Reply #1 on: March 07, 2007, 13:07:48 »
Looking at the Workshop manual, upto 1989 the transfer box uses EP90 and from 1990 - 1995 it uses ATF.
I think I would drain the transfer box and see what comes out or phone Ashcrofts and see what they say.  :wink:
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Offline Range Rover Blues

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Transfer Box Oil
« Reply #2 on: March 07, 2007, 13:21:05 »
If it's an LT230 and has a manual diff lock then it's EP90

If it's a Borg-Warner with Viscous diff then it's ATF
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Offline Merlin

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Transfer Box Oil
« Reply #3 on: March 07, 2007, 17:56:18 »
Thanks folks, Borg-Warner with viscous so AT it is.
Cheers
Merlin
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