Fluids

Peter1959628

Petty Officer 3rd Class
Joined
Oct 28, 2003
Messages
91
On a 4.3lx Merc what is the "Drive oil" for?<br />I have power steering and its not that and its not hydraulic oil for the trim pump.
 

granpafish

Petty Officer 2nd Class
Joined
Mar 13, 2002
Messages
119
Re: Fluids

Gear lubrication. Same as the lower unit on an outboard.
 

Peter1959628

Petty Officer 3rd Class
Joined
Oct 28, 2003
Messages
91
Re: Fluids

Ok which gears? <br />I thought the lower leg had to be filled with a pump from bottom to top and therefore closed.
 

granpafish

Petty Officer 2nd Class
Joined
Mar 13, 2002
Messages
119
Re: Fluids

You do fill it the same way. They have that reservoir there so that you can keep an eye on levels and clarity. It's all connected.
 
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