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Can I leave my lower unit or sterndrive empty of lubricant over the winter?

April 26, 2017leave lower lubricant sterndrive winter

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Can I leave my lower unit or sterndrive empty of lubricant over the winter?

1 Answer

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We do not recommend leaving a lower unit or sterndrive empty during storage periods. An empty oil cavity may allow moisture to collect on the gears, bearings and shafts. Rust will form when the moisture reacts with the air, damaging the internal components. Note: If water was present when draining the gear oil, the lower unit or sterndrive should be inspected by an authorized dealer.