Why is it important to regularly check the oil in a BMW M3?

As a proud owner of a BMW M3, it is crucial to stay on top of its maintenance for optimal performance. One of the most important tasks is regularly checking and changing the oil. Neglecting this can lead to serious engine problems and expensive repairs. How often should I check the oil and what type of oil should I use?

As a mechanic and BMW enthusiast, I recommend checking your oil every 3,000 miles or once a month, whichever comes first. This will ensure that your engine is running smoothly and prevent costly engine damage.

In terms of what type of oil to use, BMW recommends using synthetic oil with a viscosity of 5W-30. This type of oil provides the best protection for your high-performance engine. Avoid using conventional oil as it can break down faster and cause potential problems.