trans fluid or trim fluid

[smokeonthewater]

I would NEVER use atf in a trim system... I have had to repair a few that had atf and some water in them and when atf mixes w water it becomes the nastiest goop ever... a true nightmare to clean out.... top it off and find the leak... hint... it's most likely the seal on the cylinder or if it has a hose that is another possibility

[steplift20]

thanks for the come back I new it was to easy I guess why its more money thanks again

[THEFERMANATOR]

Originally Posted by smokeonthewater

I would NEVER use atf in a trim system... I have had to repair a few that had atf and some water in them and when atf mixes w water it becomes the nastiest goop ever... a true nightmare to clean out.... top it off and find the leak... hint... it's most likely the seal on the cylinder or if it has a hose that is another possibility

Last I checked ATF was the same stuff except dyed red and had friction modifiers in it that trim fluid doesn't have. You could also substitute power steering fluid if you're in a pinch.

[smokeonthewater]

eh... YMMV but I very much did not enjoy my experience with it....

[macojoe]

I have used jack oil in a pinch, I got lucky I guess

[spareparts]

10W30 motor oil is specified by mercury before they started repackaging it as trim fluid. BTW, ATF has the same viscosity, just has a lot of detergents in it

[Kracker Jack]

off the subject but i also heard from numerous people that you can recharge your K&N filters with ATF also. its the same stuff that K&N sells. FYI

[Destroyer]

Originally Posted by THEFERMANATOR

Last I checked ATF was the same stuff except dyed red and had friction modifiers in it that trim fluid doesn't have. You could also substitute power steering fluid if you're in a pinch.

Exactly correct. ... AND, like MJ said, jack oil will also work. In fact, ANY hydraulic oil will work. We buy 55 gal drums of hydraulic oil for our bulldozers and excavatrors and etc, and you can use that stuff also. THEFERMANATOR hit the nail on the head, the only difference in all of them is the different additives that manufacturers put in the oil for different reasons. And any water, in any oil, makes a mess that has to be cleaned out, because it makes oil loose lots of it's friction and corrosion fighting properties. (Although technically, you could use water itself as a hydraulic fluid in a cylinder.. the friction and corrosion that would result would ruin the cylinder in a short time, but in an emergency you could use it.)

[steplift20]

So im realy confused now,, would you use it or not use it

[reelapeelin]

Originally Posted by steplift20

So im realy confused now,, would you use it or not use it

I've never used anything but Trans fluid w/out any problems...if water gets inside the system, I imagine yer gonna have problems no matter what's in it...JMHO...