Results 1 to 5 of 5
  1. #1
    Join Date
    Jul 2007
    Location
    michigan
    Boat
    sea ray
    Details
    370 sundancer
    Engine(s)
    7.4 litre carburated
    Posts
    9

    Hurth Transmission Oil Change

    I have twin 310hp in my 96 370 Sundancer. Can anyone tell me how to change the tranny fluid and get at the filter screen. The fluid has not been changed in years.

    Thanks much,
    Rick

  2. #2
    Join Date
    Nov 2006
    Location
    Panama City, Fl
    Boat
    Sea Ray
    Details
    2008 44 Sedan Bridge
    Engine(s)
    Cummins QSC-500's Straight Drives
    Posts
    7,717

    Re: Hurth Transmission Oil Change

    John

    2008 44 Sedan Bridge - Shell's Island II - Our awesome 44!
    2005 340 Sundancer - Shell's Island - The perfect 340! - TRADED!
    1997 250 Sundancer - Hampton's Inn - SOLD!

  3. #3
    Join Date
    Apr 2009
    Location
    long island
    Boat
    sea ray
    Details
    370da
    Engine(s)
    7.4's
    Posts
    224

    Re: Hurth Transmission Oil Change

    I just did this to my 08. remove the dip stick , suck out the oil. a warm trany makes it easier. the filter is located under a 6MM allen screw oposite the dip stick. the filter can be either cleaned or replaced. that's it

    1998 370da 7.4 mpi
    Long Island N.Y.

  4. #4
    Join Date
    Oct 2006
    Location
    Smith Mountain Lake, VA
    Boat
    Sea Ray
    Details
    2004 240 Sundeck
    Engine(s)
    Mercruiser 5.0 MPI B3
    Posts
    1,405

    Re: Hurth Transmission Oil Change

    There are drain plugs on the port side of the transmission down low, however in my 340 for example you cannot get to them, let alone put a drain pan or bag anywhere near them. You may be able to get to them in your 370?
    2004 Sea Ray 240 Sundeck - 5.0 MPI B3

    -----------------------------------------------------------------
    Fond Memories of our boating past ...
    2002 Sea Ray 340 Sundancer 8.1S - DESTROYED
    2004 Four Winns 248 Vista 5.0 MPI B3 - SOLD

  5. #5
    Join Date
    Jul 2007
    Location
    michigan
    Boat
    sea ray
    Details
    370 sundancer
    Engine(s)
    7.4 litre carburated
    Posts
    9

    Re: Hurth Transmission Oil Change

    Thanks guys...I will give it a go this weekend. Leaving on vacation in 3weeks so I want to make sure this is done. sounds pretty easy. Thanks again. rick

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