Results 1 to 5 of 5
  1. #1
    Member
    Join Date
    Sep 2009
    Location
    SC
    Posts
    877

    How to Fuel Filter?

    I'm replacing fuel filter on my 200 EFI. Do I need to fill the new one up with gasoline before installing it?

  2. BBC Lifetime Member Fish TR19's Avatar
    Join Date
    Jun 2004
    Location
    Covington, Va.
    Posts
    8,557
    #2
    I hope not. Cause if it needs to be filled, I have been doing it wrong.
    I just spin it on then pump the primer bulb to fill it.
    Hope you get an answer soon. I need to see the correct way too.
    Never have had any problems with how I do it though.

  3. Member
    Join Date
    Jun 2004
    Location
    Fayetteville Tn.
    Posts
    3,556
    #3
    Just spin it on and turn the key on without cranking for about 20 seconds or less and it will fill.

  4. Member
    Join Date
    Sep 2009
    Location
    SC
    Posts
    877
    #4
    theres our answer Fish. Thanks . I suppose filling it won't hurt anything either.

  5. Mercury 3L/4 Stroke/Verado Moderator EuropeanAM's Avatar
    Join Date
    Apr 2008
    Location
    Greenville, SC (US)
    Posts
    98,135
    #5
    Quote Originally Posted by THE WITCHDOCTOR View Post
    Just spin it on and turn the key on without cranking for about 20 seconds or less and it will fill.
    Not quite.....

    -Lubricate the seal on the replacement filter with 2-4-C Grease (or Vaseline, if 2-4-C is not available)
    -Spin the new filter on, and tighten.
    -Connect the water in fuel sensor wire
    -PUMP PRIMER BULB FIRM TO REFILL FILTER/SYSTEM
    -Check for LEAKS
    -Supply water, test run, and re-check for leaks.


    Dual Mercury Master Technician- for Mercury Outboards, Mercruiser and Mercury Racing at European Marine in Greenville, SC.
    Still consider myself a "Marine Apprentice" after 48 years (learn something new every day).
    Mercury Parts, Mercury Outboards, Smartcraft & Accessories, Injector Service, TDR Reeds- BBC Sponsor