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Used
2021 BMW X3
for sale
near
New Canaan, CT
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.






Used
2021 BMW X3 M40i
Vehicle information
Features
Reviews
Excellent as always - timely, courteous, great service
Excellent as always - timely, courteous, great service and while I was waiting set up a lease for a new car lease as current one ending soon! Very efficient day!
The Perfect Ride
I love this car I bought it for my wife for her Birthday and she just loves it. The ride is great and all the extras it has it perfect






Used
2021 BMW X3 xDrive30i
Vehicle information
Features
Reviews
Hard to get ANY Jaguar repairs in the TriState NY area -
Hard to get ANY Jaguar repairs in the TriState NY area - but JLR White Plains in Elmsford diagnosed and repaired several problems and kept me fully informed. Older Jaguars should come here - they have true specialists.
Mixed Feelings
I love the car and at the same time I can't help to hate it. What I love about the car would be the luxurious interior, comfortable and quiet cabin, smooth ride, ease of access, and a few extra features that were put in as an add-on. What I don't like about this car would be the poor fuel economy for the 30i model, especially when compared to the B-58 engine. Apple carplay connection issues, no option for remote start unless I want to void warranty, and no option for the iDrive Recorder App. Exterior Styling - 8.5/10 Interior Styling - 9/10 Comfort - 9.5/10 Cargo space - 8.5/10 Driving smoothness - 9.5/10 Horsepower - 7/10 Fuel Economy - 3/10 It's been an overall fun car to get around in. It's easy to get in and out of, smooth on bumpy roads, and it is quiet. The fact that only 2022 models and newer offer remote start and iDrive recorder is a big disappointment. But I think my biggest disappointment would be the fuel economy. As I had the B-58 in the past and averaged out 11.5L/100km and in this X3 am averaging 13.5/100km which was worse than my pick up truck. I might not keep this car for long-term just because of how poor the fuel economy is.






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Reviews
I have nothing but the best to say about my first
I have nothing but the best to say about my first experience at McMahon Ford. Sales, financing and the owners were all available and respectful. It was the best car buying experience I have ever had.
Excellent Car
I love that BMW makes a mid size suv that is part electric now. We purchased the x3 edrive. I do mostly local driving during the week so only need to fill up with gas once a month to every six weeks. Excellent car!






Vehicle information
Features
Reviews
Excellent Service, Asking Price Was The Price I Paid No
Excellent Service, Asking Price Was The Price I Paid No Hidden Nonsense Like The Rest.
Best Purchase for the Value and Cost
The BMW X3 is not a crossover that should be ignored. It is more than I expected coming from someone who has owned a 3 Series BMW for the last 6 years. Now I ask myself, why didn't I opt for the X3 much sooner, especially since it is more spacious with better features than my 3 series. Plus the price was only about $3,000 more for plenty more space and amenities. You owe it to yourself to test drive one soon!






Used
2021 BMW X3 M40i
Vehicle information
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Reviews
My dream car
It is just what I expected. It drives smooth and I love it. I would recommend to anyone. The experience was wonderful and made my day. This is my dream car






Vehicle information
Features
Reviews
I leased my 5th BMW from them and it was by far the best
I leased my 5th BMW from them and it was by far the best experience. The staff. Everyone was prompt and knowledgeable and friendly.






Used
2021 BMW X3 xDrive30i
Vehicle information
Features
Reviews
Very polite and explained full history about vehicles
Very polite and explained full history about vehicles very smooth and comfortable deal Highly recommend






Vehicle information
Features
Reviews
I had a highly positive experience purchasing my BMW X5
I had a highly positive experience purchasing my BMW X5 at Victory Mitsubishi with salesperson Derek and his team. He was very helpful, courteous, and professional. I plan to purchase my next vehicle here when my 16-year-old obtains their driver's license.






Used
2021 BMW X3 xDrive30i
Vehicle information
Features
Reviews
Great service!
Great service! no hassle easy transaction. Excellent customer service, Thx Bryan Peral for your patience and support!






BMW Certified
2021 BMW X3 xDrive30i
Vehicle information
Features
Reviews
I recently had the pleasure of working with Claudia at
I recently had the pleasure of working with Claudia at Habberstad BMW, and I can confidently say that she is one of the best sales professionals I’ve ever encountered in the automotive industry. From the moment I walked into the dealership, Claudia made the entire experience seamless, stress-free, and genuinely enjoyable. She was extremely knowledgeable, answered every question with confidence and patience, and helped me navigate options that perfectly matched my needs and preferences. What truly sets Claudia apart is her genuine care for her customers. She wasn’t pushy or scripted instead, she listened carefully, offered thoughtful advice, and treated me with respect throughout the entire process. Her transparency, professionalism, and warm personality turned what could have been a typical car-buying experience into something memorable. Claudia went above and beyond to make sure everything was perfect before I drove off the lot If you’re thinking of purchasing or leasing a BMW, do yourself a favor and ask for Claudia. She is a true asset to Habberstad BMW and a shining example of what exceptional customer service should look like.






Used
2021 BMW X3 M40i
Vehicle information
Features
Reviews
A great place to shop for any car
I have to say, this is my 4th stop within 3 days before I pull the trigger on the 2020 BMW X5 at Import Masters. I was surprised how I was treated considering I was way underdressed for the occasion. Most sales people would think WHAT THE xxxx IS HE DOING HERE LOOKING AT BMW X5. Edwin was very nice and made sure I was taken care of properly. All the staff are very friendly, even the little guys who are cleaning and waxing cars. They gave me all the information I need it on how to take care of the car. I highly recommend the place and make sure you don’t forget to check out and cruise around the neighborhood. You won’t regret it. xxxx a lot better than some other places I have been to. I advise you to make an appointment before coming in so they can bring it to the showroom. They have so many cars that almost stack on top of each other.
Vehicle information
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Reviews
I didn’t end up dealing with them but they were quick to
I didn’t end up dealing with them but they were quick to respond my inquiries about the vehicle I was interested on. They even let me know to NOT come to my appointment when my car went under a “pending” offer which saved me the trip. Unlike other dealers that I experience during my search that were even posting fake adds to good to be true just to get ones attention and then the old: -sorry we sold it- but not until I was already there wasting precious time. I will recommend Tarrytown Honda, they were profesional, respectful and polite even though we only exchanged a few phone calls. Thank you.
Vehicle information
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Reviews
I have a 2016 KIA Sorento with 77.
I have a 2016 KIA Sorento with 77.000 miles. And for a about 2 weeks, it seems to have a issue with the AC and for some reason i had coolant on a regular basis. Turns out to be an head gasket crack. Apparently the 2016 KIA Sorento have an history of that problem. When to Napoli KIA in Milford CT. My service advisor was Jennifer. She explained that KIA had an extended warranty for this exact issue, but they had to make sure that was the correct problem in order for the warranty to work. She followed up the next day and told me that KIA will replace the entire engine at no cost to me because KIA honored the warranty. So, Napoli KIA ordered a new engine and the car was done. That’s $14.000 job that I paid nothing. Thank you very much to Jennifer and her associates. Jennifer went above and beyond, she kept me informed on everything, got me a ride to and from Napoli KIA . She was very pleasant to work with. She treated me with kindness and respect. I have to say, that all the service advisors are really nice and helpful and very knowledgeable and professional. Previously, a few years ago that was different. But this new team is incredible. Thank you very much to Jennifer for her outstanding service.
BMW Certified
2021 BMW X3
Vehicle information
Reviews
Thank you Mr. Akida White
I wish to thank and commend Mr. Akida White for his outstanding customer service. He was kind, knowledgeable, and extremely helpful to me both on the phone, and when I visited Competition BMW on Saturday, July 9 to purchase my extended warranty and service contract. His diligence and welcoming demeanor made my experience a most memorable one. And once again I was reminded why I have stayed with Competition since the 90s. Thank you Akida! Amarnauth Samaroo, Ph.D.
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2023 BMW X3 xDrive30i
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BMW X3 prices by year
Model year | Prices from | Deals |
---|---|---|
2026 BMW X3 | $53,275 | |
2025 BMW X3 | $46,899 | 19 Great deals |
2024 BMW X3 | $24,109 | 8 Great deals |
2023 BMW X3 | $22,399 | 11 Great deals |
2022 BMW X3 | $24,995 | 15 Great deals |
2019 BMW X3 | $17,595 | 11 Good deals |
About the 2021 BMW X3
sDrive30i shown (base trim).
- Seating
- 5
- Door count
- 4
- Drivetrain
- Rear-wheel drive
- Combined MPG
- 27
- Transmission
- 8-Speed A/T
- Engine
- 248.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)

How much does the 2021 BMW X3 cost?
The 2021 BMW X3 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2021 X3 is $27,704, with pricing starting at $14,450.
What is the MPG of the 2021 BMW X3?
The 2021 BMW X3 offers up to 25 MPG in city driving and 29 MPG on the highway for a combined rating of 27 MPG.
These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle trim, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2021 BMW X3?
The 2021 BMW X3 compares to and/or competes against the following vehicles:
Is the 2021 BMW X3 reliable?
The 2021 BMW X3 has an average reliability rating of 4.6 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2021 X3 owners.
Is the 2021 BMW X3 a good SUV?
Below are the Cars.com consumer ratings for the 2021 BMW X3.
- Comfort 4.8
- Interior 4.7
- Performance 4.8
- Value 4.5
- Exterior 4.8
- Reliability 4.6
93% of drivers recommend this car
- Comfort 4.8
- Interior 4.7
- Performance 4.8
- Value 4.5
- Exterior 4.8
- Reliability 4.6
M40i (1 style)
Style |
---|
M40i Sports Activity Vehicle |
Inventory price |
Starting at $56,600 |
Combined MPG |
23 |
Engine |
382.0-hp, 3.0-liter, Straight 6 Cylinder Engine (Gasoline Fuel) |
sDrive30i (1 style)
Style |
---|
sDrive30i Sports Activity Vehicle |
Inventory price |
Starting at $43,000 |
Combined MPG |
27 |
Engine |
248.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) |
xDrive30i (1 style)
Style |
---|
xDrive30i Sports Activity Vehicle |
Inventory price |
Starting at $45,000 |
Combined MPG |
25 |
Engine |
248.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) |
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
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This vehicle is currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.