Checking engine oil is a crucial part of regular vehicle maintenance. It involves inspecting the oil level and condition to ensure that the engine is properly lubricated and functioning correctly.
Regularly checking engine oil offers numerous benefits. It helps maintain optimal engine performance, reduces wear and tear on engine components, improves fuel efficiency, and extends the lifespan of the engine. Historically, checking engine oil was a task performed manually using a dipstick, but modern vehicles often have electronic oil level sensors that provide real-time information.