Thread: Lower unit leak

Results 1 to 5 of 5
  1. #1
    Member
    Join Date
    Jan 2006
    Location
    Cartersville
    Posts
    61

    Lower unit leak

    Anyone ever had lower unit lube start to leak out of the speedo hole? My 00 Johnson 225 has been leaking a small amount out of the speedo hole after I have used it. I pulled the plug and let a little drain out and it doesn't look milky and no large chunks on the screw. It is a sei lower unit that has been on the boat for about 5 months. Any ideas?

  2. RIP Evinrude 1907-2020 JR19's Avatar
    Join Date
    Feb 2005
    Location
    Columbia, KY
    Posts
    13,495
    #2

    Re: Lower unit leak (alabamaangler80)

    I cleaned the hole out real good then put as much JB Weld into the hole as I could. I then put eletrical tape over the hole to keep it from leaking back out. After drying for 48 hours I then pressure test my lower unit and I was good to go. That was 7-8 years ago and still no problems.

  3. SC Club Moderator ChampioNman's Avatar
    Join Date
    May 2004
    Location
    Crawfordville, FL/Lake Hartwell, SC
    Posts
    72,199
    #3

    Re: Lower unit leak (JR19)

    I'd contact SEI with a 3 year warranty why mess around?

  4. Member
    Join Date
    Jan 2006
    Location
    Cartersville
    Posts
    61
    #4

    Re: Lower unit leak (ChampioNman)

    you are right. this is the second sei i have had the first lasted about 15 hrs then locked down out of gear. Wouldn't budge in or out of gear. For $800 and 3 yrs it is hard to complain though it is a bit of a hassle. Is there a hose or fitting behind this that most likely popped loose?

  5. SC Club Moderator ChampioNman's Avatar
    Join Date
    May 2004
    Location
    Crawfordville, FL/Lake Hartwell, SC
    Posts
    72,199
    #5

    Re: Lower unit leak (alabamaangler80)

    Nope just the housing.

Similar Threads

  1. Lower unit leak
    By joeyp in forum Louisiana Fishing
    Replies: 8
    Last Post: 09-01-2011, 10:03 AM
  2. Lower Unit leak on 08'250 Pro XS
    By Eddie B. in forum Mercury - 3 Liter & 3 Liter High Performance
    Replies: 4
    Last Post: 01-20-2010, 12:12 AM
  3. Lower unit leak
    By OverRHeads in forum Mercury - 3 Liter & 3 Liter High Performance
    Replies: 7
    Last Post: 01-14-2010, 01:49 PM
  4. Lower unit oil leak
    By vinceismyhero in forum Yamaha Motors
    Replies: 1
    Last Post: 10-09-2008, 12:06 PM
  5. lower unit oil leak
    By jefrobie in forum Yamaha Motors
    Replies: 2
    Last Post: 07-30-2006, 05:30 PM