Somehow I've managed to lose the plastic cap on the oil reservoir of my trim pump. It's a recent Merc Oildyne pump with the large plastic reservoir. My top tip for today is that a screw top from a plastic milk container fits it perfectly! It will at least stop anything getting in until a replacement arrives.
Strange thing is, I've searched inside the boat and even taken the fuel tank out today and I don't think it's in there.
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