Logo
Get instant online access to repair manuals for your Chrysler / Force outboard. Online Manuals
ChryslerForce
Order printed Chrysler / Force service manuals — shipped to your door! Printed Manuals
ChryslerForce
Use engine diagrams to find & order parts for your Chrysler / Force engine. Engine Diagrams
ChryslerForce
Results 1 to 2 of 2
  1. #1

    Default 90 hp force trim problems

    I am a first time boat owner. I have a 1990 bay liner capri with a 90 hp force motor. My tilt will go up but then starts going down on its own slowly buy not really slow. Wondering what I should do and what could be causing this. Do I need a repair kit? Model # of motor is 906x90c.
    Thanks

  2. #2
    Join Date
    May 2010
    Location
    Sebastian ,Fl
    Posts
    2,390

    Default Re: 90 hp force trim problems

    Are you or do you have a mechanic that will work on it?
    Location?

    Your trim @ tilt unit is a 2 part system.
    Top part is an electric motor that drives a hydrolic pump in the base.
    The slow drift down.
    That's usually the seals in the hydrolic pump.
    This is a link to a repair thread on another site.
    http://forums.iboats.com/forum/engin...trim-drop-help


    There isn't a seal kit for that unit.
    It's usually find the seals and fix it yourself??
    Or buy a new pump.
    You operate in fresh water or salt?
    If it's been in salt water it can be real difficult to repair and a replacement would be the best bet.


    The pumps are all over the net, the bad is most are made in China and are CRAP.

    I rebuild them if they can be removed and sent to me and they aren't too rough.
    88 Bayliner with 2002 225 HP Mercury EFI

    Buy American made Cars and Trucks!!!Towing insurance for a boat,a GREAT thing.
    ​Tools to make my life easier: Battery tester, die grinder, temp.gun, compression tester, DVA meter.

    In Scenic , Beautiful San Sebastian by the sea Florida

Similar Threads

  1. Force 120 Tilt Trim Problems
    By GandG in forum Chrysler Force Outboard Forum
    Replies: 3
    Last Post: 06-15-2016, 06:36 AM
  2. 90 Force Problems
    By 90Force in forum Chrysler Force Outboard Forum
    Replies: 3
    Last Post: 11-25-2013, 07:39 AM
  3. Trim problems and starter problems
    By shagbert44 in forum Mercury Mariner Outboard Archive
    Replies: 2
    Last Post: 08-31-2009, 03:27 PM
  4. Trim Problems with a 199940 HP Force
    By Russell Steele in forum Chrysler Force Outboard Archive
    Replies: 2
    Last Post: 11-23-2006, 09:38 AM
  5. 125 Force ignition problems
    By Doug Walker in forum Outboard motors archive 2000-2004
    Replies: 2
    Last Post: 07-24-2001, 07:32 AM

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •