How do I properly break in a new BMW M3 engine?

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Maria Smith 1 week ago

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How do I properly break in a new BMW M3 engine?

I just got my new BMW M3 and I want to make sure I break in the engine properly to ensure its longevity. What steps should I follow and how long should I do it for?

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**John Davis** · Answer 1 · 2025-03-17T21:20:16+00:00

You should follow the manufacturer's guidelines for breaking in the engine, which usually involves avoiding high speeds and heavy loads for the first 1,000 miles. This allows the engine components to gradually wear in and seat properly.