Quote Originally Posted by Atimm693 View Post
Get the Smartcraft gauge instead of Vesselview. If you ever have an issue, it will show you the actual trouble codes. Vesselview has it's own set of codes that don't translate into anything that we can get a hold of, only the dealers are able to cross them. And like most mobile apps it has been very buggy for me.

Mercs have timing chains now. They should last the life of the motor, which they pretty much have to since they are not serviceable without pulling the powerhead.
Now that sounds as bad as putting a starter inside the bell housing on a transmission, You have to pull the tranny to replace or service it.