Posted By: bradnitro175
3.0 merc efi oil primeing - 09/15/20 10:38 PM
Well ran my onboard oil tank dry sunday.I filled her up and cracked the cap on the motor tank while idling and it wasn't going passed 3/4 full.does it take awhile to fill up? Kept getting the 4 beep oil alarm on smartcraft gauge.
Posted By: rb7764
Re: 3.0 merc efi oil primeing - 09/16/20 02:07 AM
Make sure the screen on the bottom of the pickup in the main tank is clean. Then make sure the seal is snug. Could also be the sensor in the use tank. Have you checked it?
Posted By: bradnitro175
Re: 3.0 merc efi oil primeing - 09/16/20 02:16 AM
Not yet I here those tanks sensors are expensive tho.
Posted By: boatman025
Re: 3.0 merc efi oil primeing - 09/16/20 01:52 PM
You have to replace oil tank and there not that bad, make sure screen clean and no kinks n hoses , make sur no cracks
Posted By: bronco71
Re: 3.0 merc efi oil primeing - 09/16/20 02:11 PM
Does your remote tank have a deck fill cap? My hose got an air leak from the deck to the remote tank and I could not fully fill the onboard tank.
Posted By: boatman025
Re: 3.0 merc efi oil primeing - 09/16/20 05:03 PM
We can get it check out for you
Posted By: bradnitro175
Re: 3.0 merc efi oil primeing - 09/19/20 12:01 AM
Just filled the outboard tank up with oil put key in run, still beeping.must be sensor or something