What Engine Oil Actually Does
Oil changes are one of the most important services your vehicle will ever receive, yet they are also one of the easiest to delay. Many drivers wait until a warning light turns on or until the car starts “feeling off.” The problem is that by the time symptoms show up, damage may already be happening inside the engine. A routine oil change is not just about swapping old oil for new. It is about protecting your engine from wear, heat, sludge, and premature failure. Here is what you need to […]
