What does change the oil mean?
change the oil
Definition
To drain the old oil from an engine and pour in new oil.
Example sentences
I changed the oil myself for the first time and spilled half of it on the garage floor.
I changed the oil myself for the first time and spilled half of it on the garage floor.
Going by the sticker on the windshield, we should've changed the oil three thousand kilometers ago.
Going by the sticker on the windshield, we should've changed the oil three thousand kilometers ago.