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2021 BMW X3 M consumer reviews

$69,900 starting MSRP
side view of 2021 X3 M BMW
(6 reviews)
100% of drivers recommend this car
Rating breakdown (out of 5):
  • Comfort 5.0
  • Interior 5.0
  • Performance 5.0
  • Value 4.8
  • Exterior 4.8
  • Reliability 4.8
Explore the 2021 BMW X3 M

I’ve owned my 2021 BMW X3 M for a while now, and it’s

I’ve owned my 2021 BMW X3 M for a while now, and it’s honestly one of the most underrated performance SUVs BMW has ever built. The S58 engine is an absolute animal — smooth when you want it to be, but brutally fast the moment you put your foot down. It still blows my mind that something this practical can pull this hard. The handling is what really sets it apart. For an SUV, it feels planted and confidence-inspiring, especially in Sport Plus. Steering is sharp, body roll is minimal, and it genuinely feels closer to an M3 than an X3. Interior quality is exactly what you’d expect from BMW — comfortable, solid, and well thought out for daily driving. Maintenance-wise, staying on top of service is key with these cars, especially with how hard they’re meant to be driven. I’ve learned a lot about the platform and common service items just from owning it, and having a knowledgeable BMW specialist makes a big difference. I’ve come across helpful BMW-specific service info and ownership insights through https://www.bavarianautowerke.com , which has been useful for understanding long-term care and expectations. Overall, the X3 M is the perfect balance of performance, utility, and everyday comfort. If you want M-car excitement without giving up space or practicality, it’s hard to beat.

Rating breakdown (out of 5):
  • Comfort 5.0
  • Interior 5.0
  • Performance 5.0
  • Value 5.0
  • Exterior 5.0
  • Reliability 5.0
  • Purchased a Used car
  • Used for Having fun
  • Does recommend this car
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Happy with my 4th BMW

The car performs well on the highway and has significant acceleration for Interstate driving. Ample room for vacation trips to take luggage and golf clubs.

Rating breakdown (out of 5):
  • Comfort 5.0
  • Interior 5.0
  • Performance 5.0
  • Value 4.0
  • Exterior 4.0
  • Reliability 5.0
  • Purchased a New car
  • Used for Having fun
  • Does recommend this car
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Very clean and smooth car!

Plenty of space. Smooth when driving on the road with pot holes etc. The panorama roof is very nice to have as it opens up the inside of the car and let’s so much better light in. Creates more space.

Rating breakdown (out of 5):
  • Comfort 5.0
  • Interior 5.0
  • Performance 5.0
  • Value 5.0
  • Exterior 5.0
  • Reliability 5.0
  • Purchased a New car
  • Used for Commuting
  • Does recommend this car
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Sporty and functional

Perfect cargo size and no sacrifice in performance. I'm 6'2" and don't feel cramped. M40i engine and suspension make this a fun car to drive. Love the blue color!

Rating breakdown (out of 5):
  • Comfort 5.0
  • Interior 5.0
  • Performance 5.0
  • Value 5.0
  • Exterior 5.0
  • Reliability 5.0
  • Purchased a New car
  • Used for Having fun
  • Does recommend this car
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The second M version BMW to own.

Had X4M40I previously, which was a great vehicle, but this new X3M Competition has more interior space, better styling, and lightning performance. Wife and I have always enjoyed performance vehicles and this X3 delivers the fun.

Rating breakdown (out of 5):
  • Comfort 5.0
  • Interior 5.0
  • Performance 5.0
  • Value 5.0
  • Exterior 5.0
  • Reliability 5.0
  • Purchased a New car
  • Used for Commuting
  • Does recommend this car
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BMW X3 M40i is a sport car in a SUV body

This X3 M40i has a lot of "cool" features. The engine is powerful with nice exhaust sound. So far, I really like it. However, I've had it only for 1 day. Quality and Reliability need update in 6 months.

Rating breakdown (out of 5):
  • Comfort 5.0
  • Interior 5.0
  • Performance 5.0
  • Value 5.0
  • Exterior 5.0
  • Reliability 4.0
  • Purchased a New car
  • Used for Having fun
  • Does recommend this car
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