I have a 2002 225 Ox66 with Sea Star hydraulic steering. I noticed there is some play in the steering--if I grad the back of the motor, I can shake it back and forth about 1/2" each direction. I checked the steering linkage and everything seems tight. A few questions:
1. how do I bleed the air out of the system
2. when taking the plug out of the top of the steering column, how much oil should there be and how do you measure
3. if I need to add oil, what type is recommended

Thanks guys..