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Got water in your outboards engine oil? The cause could be a failed thermostat. Here's how to tell if an outboard thermostat has gone bad.
If your outboard is running too hot or too cold, it's probably the thermostat. Find out the symptoms of a bad thermostat and when to replace it.
21 lis 2023 · A malfunctioning thermostat can lead to overheating. The thermostat controls how much water moves through the power head, and if it fails in the closed position, it’s going to shut off the...
Another frequent issue with outboard motors is overheating, which can seriously harm the engine. A broken thermostat or water pump could be the problem, which would explain why the motor was running hot. Overheating may also result from a clogged water intake, so be sure to frequently check for obstructions and clean the intake. A rough idle
20 sty 2024 · Learn to check and replace your boat engine's thermostat with this comprehensive guide. Discover signs of a faulty thermostat, required tools, and replacement steps.
Signs of a bad thermostat include high engine temperature or failure of the boat motor to reach normal operating temperatures. Regular maintenance and checking of the thermostat and coolant levels can help you avoid any issues in the future.
Once the engine reaches its optimal operating temperature, the thermostat stays open, allowing the coolant to circulate freely. If the engine starts to overheat, the thermostat will close again, stopping the flow of coolant and preventing further damage to the engine.
