What is the average engine lifespan in a BMW M3?

I want to know how long the engine in a BMW M3 typically lasts before needing major repairs or replacement. I plan on keeping the car for many years and want to ensure I am prepared for any potential maintenance costs.

Based on my experience, the average engine lifespan in a BMW M3 is around 100,000 miles. However, with proper maintenance and care, it can last much longer.

I've seen some BMW M3 engines go well over 200,000 miles without any major issues. But it really depends on how well the car is maintained and driven.

I would highly recommend staying on top of regular maintenance, such as oil changes and tune-ups, to help prolong the lifespan of your BMW M3's engine. It's also important to avoid harsh driving habits.