What is the proper way to break in a new BMW M3 engine?

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Alex Smith 3 months ago

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What is the proper way to break in a new BMW M3 engine?

I just bought a brand new BMW M3 and I'm wondering if there is a specific method for breaking in the engine? I want to make sure I'm taking good care of my car and maximizing its performance and longevity.

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**Matt Thompson** · Answer 1 · 2025-01-30T22:20:15+00:00

It's very important to break in a new engine properly to ensure its long-term health and performance. This goes for any car, but especially for high-performance vehicles like the BMW M3.

**Julia Rodriguez** · Answer 2 · 2025-01-30T22:20:15+00:00

The key to breaking in a new engine is to vary the RPMs during the first few hundred miles. This allows the engine components to properly seat and prevents potential damage.

**Ethan Kim** · Answer 3 · 2025-01-30T22:20:15+00:00

I recommend keeping the engine below 4,000 RPMs for the first 1,200 miles and avoid full throttle or excessive idling. This will help the engine run smoothly and reduce wear and tear.