Used 2020 BMW X3 M Competition






























Used 2020 BMW X3 M Competition
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36,225 mi -
Edison, NJ (456 mi)
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Good Deal -
This vehicle presents a good buying opportunity below the average market range.
This vehicle is a good deal
This vehicle presents a good buying opportunity below the average market range.
Our analysis compares this car with similar 2020 BMW X3 Ms, factoring in 100+ variables including:
- Supply & demand
- Price
- Original MSRP
- Mileage
- Add-on packages
- Feature upgrades (e.g. alloy wheels, bluetooth)
- Exterior and interior colors
- Vehicle history (when available)
- Dealer ratings & reviews
Price history
Date |
Change |
Price |
---|---|---|
09/29/25 |
|
$49,988 |
Total price amount is based on price change information provided by the seller.
Features & specs
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Donington Grey Metallic (c28) exterior color -
Adelaide Grey (lkhv) interior color -
Gasoline fuel type -
3L I-6 gasoline direct injection, DOHC, Double VANOS variable va engine
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14-19 mpg -
All-wheel Drive drivetrain -
8-Speed Shiftable Automatic transmission -
No accidents or damage reported
Convenience
- Adaptive Cruise Control
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Power Liftgate
Entertainment
- Apple CarPlay®
- Bluetooth®
- CD Player
- HomeLink
- Premium Sound System
- USB Port
- WiFi Hotspot
Exterior
- Alloy Wheels
- Sunroof/Moonroof
Safety
- Automatic Emergency Braking
- Backup Camera
- Blind Spot Monitor
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Rear Cross Traffic Alert
- Stability Control
Seating
- Leather Seats
- Memory Seat
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Seller's notes
Vehicle history report
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No accidents or damage reported -
Multiple owners -
Personal use only -
No open recalls reported
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Seller's info
Seller's info
- Monday
- 9am - 7pm
- Tuesday
- 9am - 7pm
- Wednesday
- 9am - 7pm
- Thursday
- 9am - 7pm
- Friday
- 9am - 7pm
- Saturday
- 9am - 7pm
- Sunday
- Closed
Consumer reviews
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Own a 2020 x3m competition .
Own a 2020 x3m competition . Bought it brand new. Not one problem to date 4/16/2025 Just like any vehicle....stay up on your maintenance and oil changes , tire pressure etc. all good love this car! - Purchased a New car
- Used for Having fun
- Does recommend
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Love at first drive
I love my 2020 x3m. I will own this until the wheels fall off and replace it with another x3m. The gas mileage at 19.5 miles a gallon is the only bummer but it’s well worth it. - Purchased a Used car
- Used for Commuting
- Does recommend
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Awesome!!!
I’ve owned a 2020 x3m competition since the month they were released. First let me knock out rough ride thing. If you ride on the stock Conti summer tires all the time, yes it can be rough. I switched to to Michelin all weather after 11,000 miles and it made a huge difference! A much better more comfortable ride Side note: when I would swap Conti to winter tires also a huge difference! The stock summer tires that come on the car are incredible for handling on a track which the car was made for but, the car feels much better with Michelin all sports all seasons. This car makes me happy every time I drive it ! So much fun to drive! - Purchased a New car
- Used for Commuting
- Does recommend
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Sedan vs SUV
Absolutely love this SUV. Had a M340i and it was quick, but this X3 M Competition is wicked. Love the quickness and the firm ride. Glad I made the switch. Lots of talk about the firmness and the rigid handling, but try one and see for yourself. - Purchased a Used car
- Used for Commuting
- Does recommend
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Wonderful mechanically but rough ride!!
I owned the X3 M40i. GREAT handling and speed-but true to the sport-utility name it rode a bit tighter/rougher than I thought it would; it’s the perfect car for an owner thats looking for speed and performance. I ultimately realized I needed a more luxury, smoother ride so opted for a Range Rover. - Purchased a New car
- Used for Having fun
- Does not recommend
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I so wanted to buy it but...
Great car, super fast and solid, but after an extended Test drive of about 20 minutes, I came to realize that the car was just a bit too stiff for my taste and extended trips of more than an hour would not be fun. A lot of people are saying that the ride is too stiff in comfort mode including some of the professional reviewer’s with videos on them. I heard the X3 M40i is more comfortable but they don’t have a paint color I like. I like gray, but they have 2 black colors and a dark gray that almost looks black, but no decent gray like the one that comes in the X3M or the X5. I heard dealers are complaining they’re actually losing sales because of it. - Purchased a Used car
- Used for Commuting
- Does not recommend
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Wanted to buy it. Glad I did extended test drive.
Beautiful car with dual tone interior. Stiff, car like handling. Wonderful car on smooth roads. Downtown, the ride was brutal. Car needs to be between 2000-3000 rpm to be responsive at low speeds. Became annoying to always be in this rpm range. Would have purchased if comfort mode was more comfortable. But on right road surface conditions the cars is a blast to drive. - Purchased a Used car
- Used for Commuting
- Does not recommend
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A fun and enjoyable ride!
Yes, it’s crazy powerful but you can definitely tame it to be a fully enjoyable ride for everyday use. I look forward to many years with my new X3M! - Purchased a New car
- Used for Commuting
- Does recommend
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BMW X3M 40i- Sun Motor Cars Purchase Experience
I consulted with Dennis Fischer at Sun Motor Cars BMW throughout a personalized design build for a 2020 BMW X3M 40i purchase and delivery. Dennis's expertise of BMW products, technology recommendations and professional communication throughout the personalized journey was remarkable. Highly recommend consulting with Dennis Fischer when purchasing from Sun Motor Cars BMW. - Purchased a New car
- Used for Commuting
- Does recommend
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Car has software issue and Bmw cannot fixed it
car has software issue Bmw says they cannot fix it they’re waiting for the software after spending $90,000 that’s what I get I’m driving with the check engine on - Purchased a New car
- Used for Transporting family
- Does not recommend
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MOST fun SUV ever
Lot of Power. Very comfortable, reliable. Good safety features. The interior finish is luxurious. Have no idea what kind of mileage it gets, not important.If that is your concern this car is not for you. Anybody that can afford this car gives 2 hoots for MPG. - Purchased a New car
- Used for Commuting
- Does recommend
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No. It is not too stiff.
The 1st thing I did when I test drove the X3M was to figure out the M1 and M2 buttons. The 2nd thing I did was set it up so it did not feel like it was understeering. After that I looked at what it had inside and outside, then what it did not have. It had everything - except massage seats. It could be louder. Now, the people who said the X3M was "too stiff" had to be very soft or unfit. Comparatively, the X3M drives softer than a GLC63, and stiffer than a Audi SQ5. But it is comfortable, strong, fast, and in comfort mode, just as good or BETTER than most sedan daily drivers. Not sure why anyone would say it's stiff. It's not as visceral or scary as the GLC 63S - but just as fast. And if you don't track SUVs - that is a plus. Great SUV. - Purchased a New car
- Used for Commuting
- Does recommend
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