[C320-list] Yanmar Transmission Oil?reply

[P & B Sheerin]

Brad, My 3YM30 takes the same oil for both motor and transmission. As 
recommended in Service Book
Peter Jaraman 1096

-----Original Message----- 
From: Brad Kuether
Sent: Friday, May 11, 2012 10:09 AM
To: C320-List at Catalina320.com
Subject: Re: [C320-list] Yanmar Transmission Oil

SAE 30.  I use the Shell Rotella.


----- Original Message ----- 
From: "Joseph R Aberdale" <summerwind3 at comcast.net>
To: <C320-List at Catalina320.com>
Sent: Thursday, May 10, 2012 3:53 PM
Subject: [C320-list] Yanmar Transmission Oil


I could not find anything in my Yanmar manual regarding type and weight of
oil in the transmission of my Yanmar 3GM30F.

I emailed the Mack Boring rep. who gave a presentation at the Catalina
Rendezvous last summer. He said they recommend 15-40 weight oil. Has anybody
received any  info. from Yanmar or a Yanmar dealer technician regarding what
they recommend?  Motor oil or diesel?

Thanks very much.

Joe Aberdale
#908