25hp nissan lower unit oil milky

[duckstar]

just drained the lower unit oil on my 2000 25hp nissan came out milky green like pea soup,change it every year but this time it seems more milky ,is this at all normal ,or does it need a seal and where, ANY HELP WOULD BE APPRECIATED THANKS!

 

[Barnacle_Bill]

Lower unit needs to be resealed. You could have it vacuum/pressure tested to determine which seals are bad but I would replace all of them.

 

[Boat Doctor1]

Usually seals-waterpump lower & propshaft seal.

 

[pvanv]

Lower unit needs to be resealed. You could have it vacuum/pressure tested to determine which seals are bad but I would replace all of them.

Yep. Get the seal kit. Remember to do the cam rod bushing o-rings.