Hi all, Depending on what machine you have and its age, you may need to oil it to keep it in tip top condition. But how do you know if your machine needs oil and what oil should you use? There is a plethora of oils on the market. Engine oil, gearbox oil, steering box oil, vegetable oil, olive oil, peanut oil, baby oil, caster oil, 3-in-1 oil, light machine oil. There are more but I think you get the picture. Although peanut oil can be used to lubricate cooking machinery, I really wouldn’t recommend using it on your sewing machine. Neither would I recommend using baby oil unless you like your sewing surface super slippy. The point is, each oil has a purpose. It’s designed to lubricate one particular thing. Engine oil lubricates car engines. Vegetable oil can be used to turn raw potato into the crispiest of fries. Olive oil can be drizzled over salads or go on a date with Popeye. None of these oils can be used for the internal workings of a sewing machine.