Search results

  1. D

    2005 Mercury 9.9 4 stroke

    My motor had some apparent fuel issues. The fuel line from the tank to the motor was flaking of internally probably from the use of ethanol gas. According to my owner's manual, you can use up to 10% ethanol in my motor. The fuel tank and hose was much older than 2005. I replaced the primer bulb...
  2. D

    2005 Mercury 9.9 Four Stroke

    The primer pump bulb on my motor is cracked. Would this keep the engine from starting? Is there a way to start the engine without using it? Also, the previous owner used regular gas with ethenol. Would this have caused a problem? Owner's manual says ok up to 10% ethenol.
Top