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    Mercruiser 5.0L MPI Not Starting, I was driving the boat at a slow pace and it slowly stalled/stopped

    Dear All, Rob from Australia. I have a SeaRay 270 Sundance with Mercruiser 5.0L MPI which is Not Starting. I was driving the boat at a slow pace and it slowly stalled/stopped and I can’t get started again. It turns over but will not start. So I did the following: I checked and have spark...
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    Mercury Black Max outboard 175hp, Snapped Gear Shifter Top Shift which connects to the lower gear unit.

    Hi, I have a Mercury Black Max outboard 175hp with a Snapped Gear Shifter (Top Shift which connects to the lower gear). The section that snapped is the about 2 inch from the bottom of the top rod, what joins to the bottom gear unit. I want to take of the top bottom housing cover so I get access...
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    MerCruiser 5.0 (Carb Engine) will not turn after small fire, what is this part?

    MerCruiser 5.0 will not start/turn due at minor quick fire. While the exhaust manifolds off the engine (for service), I started the engine and port (left) and rear side part of the engine caught on fire for a few seconds. I put the fire out quickly with a fire extinguisher. Now the engine will...
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    Very Low Compessions on Mercruiser 5.0 MPI Engine. with Exhaust Manifold, Thermostat Housing Removed.

    Dear All, I have a Mercruiser 5.0 MPI Engine. I did a compression test with the left hand Exhaust Manifold and Riser removed, Sea Water Pump removed, Alternator removed, Thermostat housing removed. I removed these items because they was rusted or sezied and need replacing or unsezied or removal...
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    MerCruiser 5.0 will not start/run in idle mode (Carb Engine)

    MerCruiser 5.0 will not start/run in idle mode. Recently the motor stalled and will not run in idle mode, it will start at high revs but when I place it in idle mode it will stall. I also discovered there is water mixed with the oil sump (the engine oil is milky as obtain from the dip stick)...
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