Want to get rid of the ads? Become a member by registering today.
The Mariah Owners Club

Forum Left Top

Welcome to the The Mariah Owners Club.


Hard to start when cold

Boating 101

Reply
 
Thread Tools
Old 06-26-2014, 03:39 PM   #1

griffin is currently offline
Posts: 16
Status: First Lieutenant
Join Date: Sep 2013
Location: Parkersburg Illinois
My Year: 2000
My Model: z244 jubilee
My Engine: 5.7 Bravo lll
Gallery Images: 0


Thanks: 0
Thanked 1 Time in 1 Post
Send griffin:
a Private Message
 
Default Hard to start when cold

We have a 2000 jubilee z244 with a 5.7, we are new to boating and the guy I bought it from said when starting it cold to push in on black button (where the throttle pivots) go half throttle then back to neutral and that sets the choke but when we do this it doesn't start very good then I have to climb up in boat and try to get it started ( I do the backing, while wife takes care of boat since she can't back a trailer) mean while everyone is waiting on us at ramp to get out of their way, once it starts no problem after that, any suggestions?
Reply With Quote
  • Old 06-26-2014, 05:25 PM   #2

    mikeyt is currently offline
    Posts: 7,475
    Status: Platinum Contributor
    Join Date: Jul 2007
    Location: Ontario
    Find me on the Map
    My Year: 1996
    My Model: Shabah 180
    My Engine: 4.3
    Gallery Images: 14


    Thanks: 87
    Thanked 579 Times in 538 Posts
    Send mikeyt:
    a Private Message
     
    Default Re: Hard to start when cold

    I tend to pump mine once or twice then set the throttle back to about 1/4 (just before neutral) when doing a cold start and that seems to work with mine. It may just take a little experimenting to get the sweet spot.
    __________________
    Rarely visit this site given its problems and lack of management interest.
    Reply With Quote
    Old 06-28-2014, 01:53 AM   #3

    griffin is currently offline
    Posts: 16
    Status: First Lieutenant
    Join Date: Sep 2013
    Location: Parkersburg Illinois
    My Year: 2000
    My Model: z244 jubilee
    My Engine: 5.7 Bravo lll
    Gallery Images: 0


    Thanks: 0
    Thanked 1 Time in 1 Post
    Send griffin:
    a Private Message
     
    Default Re: Hard to start when cold

    Does it matter if key is in off position while doing the throttle?
    Reply With Quote
    Old 06-28-2014, 03:37 AM   #4
     
    ColoradoDiablo's Avatar

    ColoradoDiablo is currently offline
    Posts: 3,007
    Status: Platinum Contributor
    Join Date: Oct 2011
    Location: Poncha Springs , CO
    Find me on the Map
    My Year: 1992
    My Model: Diablo 180 I/O
    My Engine: 4.3LX Alpha I
    Gallery Images: 16


    Thanks: 4
    Thanked 181 Times in 175 Posts
    Send ColoradoDiablo:
    a Private Message
     
    Default Re: Hard to start when cold

    Nope ,
    Usually hit mine before I even touch the key.
    Reply With Quote
    Old 06-28-2014, 12:18 PM   #5

    griffin is currently offline
    Posts: 16
    Status: First Lieutenant
    Join Date: Sep 2013
    Location: Parkersburg Illinois
    My Year: 2000
    My Model: z244 jubilee
    My Engine: 5.7 Bravo lll
    Gallery Images: 0


    Thanks: 0
    Thanked 1 Time in 1 Post
    Send griffin:
    a Private Message
     
    Default Re: Hard to start when cold

    OK great we are fixing to try it today providing mother nature willing lol thanks for the replys
    Reply With Quote
    Old 06-28-2014, 12:24 PM   #6
     
    ColoradoDiablo's Avatar

    ColoradoDiablo is currently offline
    Posts: 3,007
    Status: Platinum Contributor
    Join Date: Oct 2011
    Location: Poncha Springs , CO
    Find me on the Map
    My Year: 1992
    My Model: Diablo 180 I/O
    My Engine: 4.3LX Alpha I
    Gallery Images: 16


    Thanks: 4
    Thanked 181 Times in 175 Posts
    Send ColoradoDiablo:
    a Private Message
     
    Default Re: Hard to start when cold

    Have a great day!
    Going fishing myself.
    Later
    Reply With Quote
    Old 06-29-2014, 12:16 AM   #7
     
    gahooligan's Avatar

    gahooligan is currently offline
    Posts: 405
    Status: Admiral
    Join Date: Jul 2013
    My Year: 1999
    My Model: 202
    My Engine: 5.7l
    Gallery Images: 0


    Thanks: 57
    Thanked 29 Times in 27 Posts
    Send gahooligan:
    a Private Message
     
    Default Re: Hard to start when cold

    Push that button in, give it two quick pumps and set it at the 1/4 throttle lock that button gives you. That's a fast idle. Turn the key. Should start no problem.
    Reply With Quote
    Old 06-29-2014, 01:41 PM   #8

    griffin is currently offline
    Posts: 16
    Status: First Lieutenant
    Join Date: Sep 2013
    Location: Parkersburg Illinois
    My Year: 2000
    My Model: z244 jubilee
    My Engine: 5.7 Bravo lll
    Gallery Images: 0


    Thanks: 0
    Thanked 1 Time in 1 Post
    Send griffin:
    a Private Message
     
    Default Re: Hard to start when cold

    We took the boat out on the Ohio river yesterday and we tried that and that seem to be the ticket, fired right up, I appreciate your comments helped me out...we went down river about a 3hr drive 1 way, ate catfish at a floating restaurant then went down about a 1\2hr to a marina to get fuel and drove back, we had to go thru a lock and dam twice during our trip (first time for that experience lol) which was cool, the river was very choppy yesterday but all in all it was a great time...it was something to see all the barges traveling up and down the river not to mention the wake they throw out even about a 1\2 mile behind them
    Reply With Quote
    Old 06-29-2014, 02:19 PM   #9
     
    ColoradoDiablo's Avatar

    ColoradoDiablo is currently offline
    Posts: 3,007
    Status: Platinum Contributor
    Join Date: Oct 2011
    Location: Poncha Springs , CO
    Find me on the Map
    My Year: 1992
    My Model: Diablo 180 I/O
    My Engine: 4.3LX Alpha I
    Gallery Images: 16


    Thanks: 4
    Thanked 181 Times in 175 Posts
    Send ColoradoDiablo:
    a Private Message
     
    Default Re: Hard to start when cold


    Got pics?
    Reply With Quote
    Old 06-30-2014, 01:52 PM   #10

    griffin is currently offline
    Posts: 16
    Status: First Lieutenant
    Join Date: Sep 2013
    Location: Parkersburg Illinois
    My Year: 2000
    My Model: z244 jubilee
    My Engine: 5.7 Bravo lll
    Gallery Images: 0


    Thanks: 0
    Thanked 1 Time in 1 Post
    Send griffin:
    a Private Message
     
    Default Re: Hard to start when cold

    Got a couple but how do you post pictures? My son is suppose to send me the ones he took but haven't received them yet
    Reply With Quote
    Thank you griffin for this useful post!
    MPG (05-22-2021)
    Reply

    Bookmarks




    Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
     
    Thread Tools


    Similar Threads
    Thread Thread Starter Forum Replies Last Post
    cold start 3.0 carb midwest mariah Mercury MerCruiser 12 07-03-2020 12:41 AM
    Rough idle, hard to start C8h12n4o3 Mercury MerCruiser 1 08-27-2013 01:06 PM
    SX19 4.3 hard start then no start after cable adjustment Lucky14 Sea Fox - Mariah Talk 3 08-22-2013 11:54 AM
    Hard to start kriswd40 Boating 101 6 08-15-2012 11:53 PM
    No trim, bilge blower, hard to start TJShabah Original Mariah Talk 3 08-30-2009 01:03 PM



    Forum Right Top
    Forum Left Bottom Forum Right Bottom
     
    Right Left
    Member Login
    Forgot password?
    Forum LeftForum Right

    About the Club
    Age of the Mariah Owners Club:

    Total Members: 18,518
    Total Threads: 12,954
    Total Posts: 68,315
    Find us on Facebook Follow us on Twitter Subscribe to Mariah Owners Club on YouTube
    There are 252 users
    currently browsing forums.
    Forum LeftForum Right

    Find us on Facebook
    Forum LeftForum Right

    Club Sponsors
    Right Sponsor





    Forum LeftForum Right
    Right Right
    Right Bottom Left Right Bottom Right