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*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.
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Used
2020 BMW X3
for sale
near
Mount Prospect, IL
- 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
2020 BMW X3 xDrive30i
Vehicle information
Features
Reviews
Excellent service Professional service Quick
Excellent service Professional service Quick service Polite customer service Excellent customer communication Very detailed repairs
This is my 2nd BMW after keeping my previous 528 for over
This is my 2nd BMW after keeping my previous 528 for over a dozen years ! Still going strong but had to change. After test driving a few, came back to BMW... Its like Apple, once you get an iPhone, it is hard to switch ! Bought a CPO, which gives us more time. Nice car. Good power. Have to constantly check the speedometer to ensure we stay within limits ! So silent and smooth... Love it !






Used
2020 BMW X3 xDrive30i
Vehicle information
Features
Reviews
Exceptional service from the sales team and a very honest
Exceptional service from the sales team and a very honest and transparent transaction. The team there did an amazing job taking care of me from putting numbers together, to ordering, to delivery and taking care of my trade! Thank you Fields BMW!
Nice Car with Strange Controls
The main issue I've had with this car is learning its vast number of controls, some of which are in strange places (such as at the end of the directional signal stalk) and are not clearly marked. The gearshift, for example, is counter-intuitive, and is moved backwards to go forwards, and vice versa-unlike most cars, it doesn't really move and fit into a slot for the appropriate gear. For no fathomable reason, the rear view camera stays on when you then drive forward. The warning system, for a car crossing or a person crossing, is unreliable; for example, if you have the car in reverse, the car hasn't moved yet, but a person walks behind the car, the warning signal does not sound--it only sounds if the car is already moving in reverse (if the pedestrian was walking right behind the car, you already hit him or her). There are also other "features" that make no sense. On the other hand, the car is fun to drive, reasonably powerful, attractive (I think--my wife disagrees), comfortable (except that one feels remarkably many bumps in the road), and quiet.






Used
2020 BMW X3 xDrive30i
Vehicle information
Features
Reviews
Andrew Doyle at this dealership was amazing to work with.
Andrew Doyle at this dealership was amazing to work with. He was soft spoken, detailed yet concise. He was influential in making a deposit for a purchase. I had to pull out later for other reasons. But I give high regards to Andrew’s work.
Reliable
Love the X3! Comfortable and pretty good on gas.., smoot ride and so far been great with commuting. Will most likely purchase the x5 for a little more space for traveling.






Vehicle information
Features
Reviews
Fast and easy.
Fast and easy. All staff was pleasant, well spoken and mannered. Made an out of state purchase with a few email and phone calls. Sales person Luke was excellent.
Sporty car
Meets my needs it is sporty, fast and comfortable and fun to drive. It handles well, the suspension is firm, it adjusts with the settings one chooses.






Used
2020 BMW X3 xDrive30i
Vehicle information
Features
Reviews
Highly Recommended!
Highly Recommended! Dean and Mike were very helpful with everything! They explained the entire car and went thru everything with me. They were very helpful thru the entire process and was very insightful. They helped me get the car I wanted at a good price!
Absolutely LOVE this luxury SUV!
I've always driven sedans and was hesitant to test drive an SUV... until I found the X3. I'm obsessed with the luxury look, the wonderful and smooth drive and the attention to detail. Heated seats and steering wheel are amazing, the cameras are super helpful and I feel incredibly safe!






Used
2020 BMW X3 sDrive30i
Vehicle information
Features
Reviews
By far , one of the best dealer experience I have had.
By far , one of the best dealer experience I have had. Dealership from start to finish was honest, informative and professional. Integrity from everyone involved!






Used
2020 BMW X3 xDrive30i
Vehicle information
Features
Reviews
I found the perfect car -- a 2021 Porsche Macan GTS --
I found the perfect car -- a 2021 Porsche Macan GTS -- listed at a great price on Perillo BMW's website. Being from out of state (Pennsylvania), I reached out to the dealership remotely. At first, I hit some bumps with the initial sales consultant that responded; communication was slow and unhelpful. I almost walked away from the deal altogether. Thankfully, I called the dealership directly and got connected with Mike Fezatte, and that's when everything turned around. Mike was exceptional from the first conversation. He took the time to send me a few detailed walkaround videos of the car (even highlighting the rock chips), answered all of my questions promptly, and comes across as a genuinely good guy -- not pushy, just helpful and honest. I flew out to Chicago on a Saturday morning to complete the deal, and Mike even gave me a great local recommendation for Chicago pizza while the front office was finalizing the paperwork. The whole whole experience was smooth and I couldn't be happier with the car or the way I was treated. If you're considering a vehicle from Perillo BMW -- especially if you're buying from out of state -- do yourself a favor and ask for Mike Fezatte by name. I'm very glad I didn't let the poor start with the first consultant steer me away. Mike made it well worth the trip.






Used
2020 BMW X3 xDrive30i
Vehicle information
Features
Reviews
We recently purchased a Porsche Macan from Napleton
We recently purchased a Porsche Macan from Napleton Maserati of Downers Grove, and I can’t say enough about the exceptional service we received from start to finish. Even though we’re located all the way in Seattle and never saw the vehicle in person before buying, the entire experience was seamless, trustworthy, and surprisingly personal. From the very beginning, Orsie on the sales side went above and beyond — answering every question promptly, providing detailed photos and information, and making us feel confident and excited about the purchase. His honesty and commitment to service were truly refreshing. On the financing side, Alex made the entire process smooth and straightforward. He explained everything clearly, helped us understand all options, and kept things moving quickly despite the distance. What impressed us most was the trust and transparency every step of the way. In an age where buying a car sight unseen can feel risky, they built an experience grounded in professionalism and care. We would highly recommend Napleton Maserati of Downers Grove to anyone — no matter where you're located. They proved that exceptional service and trust can travel any distance.






Used
2020 BMW X3 xDrive30i
Vehicle information
Features
Reviews
From the moments I got in the dealership until I left I
From the moments I got in the dealership until I left I was treated very nice and very welcomed. I looked at Lexus RX and end up buying it because I felt comfortable and car is clean with good competitive price. Very recommend






Used
2020 BMW X3 xDrive30i
Vehicle information
Features
Reviews
Very friendly customer service team willing to work hard
Very friendly customer service team willing to work hard for you to find the right vehicle for you.
Vehicle information
Features
Reviews
From the moment we walked in and met with Jimmy service
From the moment we walked in and met with Jimmy service was first class. He provided information, and showed us patience and professionalism. When other information was needed he quickly brought in Dina with education and Andrew from finance. Jimmy was kind, professional and ensured time was taken to make us feel comfortable and welcomed - BRAVO on the first class experience!
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BMW X3 prices by year
Model year | Average price | Deals |
---|---|---|
2026 BMW X3 | $59,493 | 3 Good deals |
2025 BMW X3 | $56,431 | 19 Great deals |
2024 BMW X3 | $40,030 | 14 Great deals |
2023 BMW X3 | $37,682 | 5 Great deals |
2022 BMW X3 | $33,720 | 32 Good deals |
2021 BMW X3 | $26,332 | 5 Good deals |
2019 BMW X3 | $23,984 | 9 Good deals |
2017 BMW X3 | $16,304 | 8 Good deals |
About the 2020 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 2020 BMW X3 cost?
The 2020 BMW X3 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2020 X3 is $24,388, with pricing starting at $12,985.
What is the MPG of the 2020 BMW X3?
The 2020 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 2020 BMW X3?
The 2020 BMW X3 compares to and/or competes against the following vehicles:
Is the 2020 BMW X3 reliable?
The 2020 BMW X3 has an average reliability rating of 4.9 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2020 X3 owners.
Is the 2020 BMW X3 a good SUV?
Below are the Cars.com consumer ratings for the 2020 BMW X3.
- Comfort 5.0
- Interior 4.9
- Performance 4.9
- Value 4.8
- Exterior 4.9
- Reliability 4.9
98% of drivers recommend this car
- Comfort 5.0
- Interior 4.9
- Performance 4.9
- Value 4.8
- Exterior 4.9
- Reliability 4.9
M40i (1 style)
Style |
---|
M40i Sports Activity Vehicle |
Inventory price |
Starting at $55,900 |
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 $41,950 |
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 $43,950 |
Combined MPG |
26 |
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.
Research the 2020 BMW X3
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This vehicle is certified pre-owned, backed by a manufacturer warranty, and typically undergoes a rigorous multi-point inspection to ensure quality and reliability.
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.