Engine oil changes now required every 4 months

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Engine oil changes now required every 4 months

Unread post by Carel » Mon Jul 08, 2019 5:11 pm

Anybody else heard that Continental and Lycoming now require oil changes every 4 months ?

I used to change the oil in my Conti TSIO-520 every 6 months or 50 hrs which ever occurred first.

Or is this just for engines still under warranty by the manufacturers?
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Re: Engine oil changes now required every 4 months

Unread post by Orthin Opter » Mon Jul 08, 2019 6:27 pm

The best thing you can do for your engine, is to work it hard regularly. Oil changes at 50 hour should happen in less than 4 months.
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