Posted By: Delbert
2007 Optimax Lower Unit and Fuel Filter Question - 09/10/17 08:01 PM
I have a 2007 Mercury Optimax 225 hp here are my questions. I can not find a drain plug for the lower unit how do I change the gear oil. I have never seen one with out a drain plug?
I also can not locate an external fuel filter?
Thank you for any guidance you may provide.
Delbert
I also can not locate an external fuel filter?
Thank you for any guidance you may provide.
Delbert