A good practice is to let your engine idle for a few minutes after starting so the oil pressure can build and lube all the internal parts of the engine. A vehicle with turbo should be idled before shutting off to let the turbo cool down.
about 5 to 10 minutes
4 minutes
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4
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4
It depends on the size of vessel and type of engine.
It depends on the size of vessel and type of engine.
You should let the ventilation system run about four minutes before starting the engine on a boat.
4
Operate the blower for at least four minutes
What to do before starting auxiliary engine?