Tilt & trim fluid ?

[lineman49]

 Do I need to use Yamaha tilt & trim fluid in my yamaha 225 hp tilt & trim unit or can I use something else?     Maybe some type of hyd. jack oil, auto transmission fluid or power steering fluid ??  I need to top it off.   Any thoughts ?    Thanks for any info.

[jigstick]

Now it may be different as i have a Merc I/O.  But my outdrive rams work on straight 30 weight oil.  And any brand will work.  It may be different for you though...

[lineman49]

   Jigstick, thanks L & M advised me & I used the ATF  ,  all done.