Buy Yamaha Outboard Parts

Announcement

Collapse
No announcement yet.

F115 Oil Leak

Collapse
X
 
  • Filter
  • Time
  • Show
Clear All
new posts

  • F115 Oil Leak

    Hi i have a guy on a remote island asking my opinion on a F115 about 2004-5 model and he has oil leaking out of the engine air inlet whilst its running and also stopped, its starting and running great but leaking lots of oil.???
    Any ideas as Ive never heard anything like this here.
    Cheers JIM

  • #2
    two ways to get oil in the airbox.
    one is from a cylinder past the intake and throttle shutter.
    the other is blowby past a ring causing excessive crankcase pressure.

    Comment


    • #3
      oil leak

      Either way it doesn't sound good.
      I appreciate your reply Rodbolt.

      Comment

      Working...
      X