[C320-list] Transmission oil change

[Michael Rauh]

I use Rotella T 15-40 for my 3GM30F engine and 30-weight oil for the Kanzaki transmission.

Mike
On Your Mark
#408  1997
City Island, NY
Sent from my iPhone

> On Apr 14, 2016, at 16:36, Daryl Hunt <drhunt at rochester.rr.com> wrote:
> 
> I'm about to change the transmission gear oil on my Yanmar 3GM30F (Japan) diesel.  I changed the crankcase oil before haulout last fall with Shell Rotella T 15W40.  The Yanmar Operators Manual says to use the same oil for the gear case as the crankcase.  However, my PO left a quart of CD 30 oil labeled "For Transmission" and a Yanmar (Japan) manual "Maintenance of Pleasureboat Diesel Engine - GM Series" aboard specifies CD 10W15 for engine and CD 30 for gear oil.  Since Believe's engine is the Japan version, I'm leaning toward the CD 30 oil.   Make sense?
> -- 
> /fair winds,//
> //Daryl Hunt//
> //C320 #660 "Believe"//
> //Rochester, NY - Lake Ontario /
> 
> 
> ---
> This email has been checked for viruses by Avast antivirus software.
> https://www.avast.com/antivirus