How to change AYC Oil

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Apr 11, 2013 | 05:51 PM

DONNOD

Thread Starter

Newbie

Joined: Feb 2013

Posts: 34

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From: Australia

How to change AYC Oil

Could someone please advise me how to perform an AYC Oil change and bleeding AYC pump for an EVO IX? I can hear a whining noise after long drives/cruise, thought its the Walbro fuel pump at first, but now I'm guessing its AYC pump.

Also the Transfer case and rear diff oil change is same as EVO VIII?

Hope to hear from someone soon,

Cheers

Last edited by DONNOD; Apr 11, 2013 at 05:57 PM.

Apr 11, 2013 | 06:28 PM

SW20Mike

Evolving Member

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Joined: Jun 2006

Posts: 333

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From: AZ

I used a gear oil pump when I did my Evo IV AYC to refill, made life easier. Transmission and transfer case fluids and procedures are the same for the 8 & 9.

Quote:

Originally Posted by golgo13

We don't have the AYC in the US but a quick search here reveals:

https://www.evolutionm.net/forums/ev...ese-specs.html

Apr 13, 2013 | 03:14 AM