Search results

  1. S

    Fuel filter bypass

    Hi all,<br /><br />I have a 3.5hp Mariner (~1981) serial number 642 S 022031 and while attempting to take off the screw on clear plastic sediment (?) bowl (part number 15303M) below the fuel filter assembley, I cracked and broke the bottom of it :mad: Have sourced the part ($6) in the US but...
  2. S

    Outboard flooding-Help!?

    I have a wee 3.5hp Mariner (circa 1980). After travelling at trolling speed for an hour or two the engine often floods; i.e. fuel drips quite quickly from around, what i assume is the carb and the only way to stop it is to shut off the fuel supply from the internal tank. is this an indication...
  3. S

    Float needle - Mariner 3.5hp

    I have a wee 3.5hp Mariner (circa 1980). After travelling at trolling speed for an hour or two the engine often floods; i.e. fuel drips quite quickly from around the carb and the only way to stop it is to shut off the fuel supply from the internal tank. is this an indication that the float...
  4. S

    Mariner 3.5; Seal

    Hi,<br /><br />There is a rubber seal/bung about 2.5cm wide and 5cm high, located just above the cavitation plate on my Mariner. Does anyone know what its purpose is? <br /><br /> :confused: <br /><br />thank you
  5. S

    Mariner 3.5; Lower unit oil

    Hi,<br /><br />Does anyone have any idea what grade gear oil I should put into the lower unit. I have the manual but it doesn't recommend the grade. Is there a generic grade and brand that is common to all small outboards? Any help at all would be great.
Top