Previously on my old boat I used a sucker unit down the dip stick pipe when doing oil changes. I always ran the engine to get the deposit at the bottom of the sump mixed with the oil before removal.
I have recently become the proud owner of a Bavaria 32 cruiser and need to do an oil change. I notice there is a bit of room beneath the engine.
I wondered about the possibility of oil removal by using a tray beneath the engine and removing the oil the traditional way.
Has anyone used this method please?