Think your car’s oil is fine just because you haven’t driven in months? Not so fast! Even if your ride is parked, oil inside the engine quietly breaks down from moisture and temperature swings. That means you could be brewing up sludge and engine trouble without even turning the key. Pro tip: change your oil at least once a year, even for low-mileage cars. It’s a cheap way to dodge big repair bills later! #Business #Industry #CarCare