Maintaining the Mercury SeaPro 500hp V12 outboard engine involves regular attention to engine oil, gear oil, and spark plugs to ensure optimal performance and longevity. Below are the specifications and maintenance guidelines for these components:
Engine Oil:
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Type: Mercury or Quicksilver 25W-40 Synthetic Blend
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Capacity: Approximately 8.0 liters (8.5 quarts)
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Change Interval: Every 200 hours of operation
The SeaPro 500hp V12 is designed for extended operation between oil changes, featuring an innovative top cowl service hood that facilitates easy maintenance while the boat is in the water.
Gear Oil:
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Type: Mercury or Quicksilver High Performance Gear LubricantChange Interval: Every 100 hours of operation
Regular gear oil changes are essential to maintain the integrity of the gearcase. The drain and vent screws for this procedure are located on the lower unit.
Spark Plugs:
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Type: Consult the engine’s service manual for the specific spark plug model recommended for the SeaPro 500hp V12.
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Hex Size: 14 mm
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Inspection Interval: Every 100 hours of operation
Regular inspection and timely replacement of spark plugs are crucial to prevent misfires and ensure smooth engine performance.
Adhering to these maintenance intervals and using the specified products will help ensure that your Mercury SeaPro 500hp V12 outboard engine operates efficiently and reliably.
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Engine hp:500 hp