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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
El Monte, CA
- 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 sDrive30i
Vehicle information
Features
Reviews
equinox
Our salesmen, Miguel and Oscar were very helpful as we went thru this car-buying process, Miguel even helped me set up my bluetooth before I left for home .......... I would recommend Car Max- this is our 2nd vehicle purchase at this location.
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 sDrive30i
Vehicle information
Features
Reviews
Carmax is awesome!
Just bought my car from Carmax in Costa Mesa. Michael helped me. The whole experience was easy and painless. It really is the way car buying should be! When it's time for me to buy a car again I'm definitely going back to Carmax!
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.






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Features
Reviews
Everyone was very courteous and professional.
Everyone was very courteous and professional. There was no pushing or pressure. I would recommend them to my friends and relatives. They also have a good selection of vehicles.
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.






Used
2020 BMW X3 sDrive30i
Vehicle information
Features
Reviews
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.






Vehicle information
Features
Reviews
Went in there not even expecting to get anything and they
Went in there not even expecting to get anything and they were able to hook me up great deal for the Toyota Tundra. The car is 10/10 and they did some magic with the payments, making those indeed affordable. I didn’t have any expectations but left impressed. Thanx!!
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
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Reviews
Good Customer Service!
The sales staff at Century West BMW was helpful in answering my questions about a vehicle I was interested in buying. Although we did not complete a deal, their helpfulness and level of service made my experience with them a pleasant one.






Used
2020 BMW X3 sDrive30i
Vehicle information
Features
Reviews
Best Service!!!
Best Service ever!! I've taken my cars to different BMW dealers for service in the past, but without any doubt this dealer has the best service department. Arutin, the guy who helped me was so knowledgeable and professional. Will definitely bring my cars here again.






Used
2020 BMW X3 sDrive30i
Vehicle information
Features
Reviews
They doing the best, Joe and Pierre , helping me a lot,
They doing the best, Joe and Pierre , helping me a lot, perfect choice, they have a great collection cars , the place is so clean , the cars so clean too,






Used
2020 BMW X3 xDrive30i
Vehicle information
Features
Reviews
10/10 Allan was very friendly thorough and applied no
10/10 Allan was very friendly thorough and applied no pressure whatsoever? we feel like we made a great purchase and will purchase in the near future again as well, thanks Allan!!!!






Vehicle information
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Reviews
PETER F ANDERSON
GREAT BUYING EXPERIENCE, SALESMAN ANTONIO WAS GOOD AND FUN, HE TOOK MY BARBS AND KIDDING IN STRIDE. RONICE THE GAL THAT DOES THE PAPER WORK HAS A GREAT PERSONALITY, SHE COULD TAKE MY KIDDING AND FIRE BACK A COMEBACK, HAD A GREAT HANDSHAKE. ONLY PROBLEM, DOING THE PAPERWORK TOOK TOO LONG, I PRESUME BECAUSE QUITE A FEW CARS WERE SOLD THAT DAY

Used
2020 BMW X3 sDrive30i
Vehicle information
Features
Reviews
Excellence isn?
Excellence isn?t just about delivering a premium product?it?s about the journey leading up to it. My recent purchase of an SUV from BMW of Buena Park exemplified that principle in every possible way. From the moment I arrived, I was met with a level of genuine courtesy and professionalism that immediately set the tone. The staff didn?t push?they listened. Every interaction felt personalized, thoughtful, and grounded in authentic respect for my needs. It was clear I wasn?t just another transaction on their sales sheet?I was treated like a long-term client from day one. The process was seamless. Communication was transparent, paperwork was handled with integrity, and there was never a moment where I felt rushed or misled. That alone earns high marks in my book, but the experience didn?t stop there. The SUV itself is everything one could hope for?refined, powerful, intuitive. But what impressed me most was the dealership?s attention to detail and commitment to delivering value beyond the vehicle. Every step of the process?selection, explanation, delivery?was handled with the kind of care that builds lasting trust. There?s a quiet confidence that BMW of Buena Park operates with. It?s not flashy or over-promised. It?s simply genuine, professional, and consistent. I left not only with an exceptional vehicle but with a deep sense of appreciation for the people who made it happen?and a dealership I now trust without hesitation. It?s rare to find an experience that blends enthusiasm, honesty, and excellence so effortlessly. BMW of Buena Park does it right?and earns my highest recommendation.
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BMW X3 prices by year
Model year | Prices from | Deals |
---|---|---|
2025 BMW X3 | $47,700 | 1 Good deal |
2024 BMW X3 | $30,914 | 22 Good deals |
2023 BMW X3 | $26,181 | 12 Great deals |
2022 BMW X3 | $23,499 | 11 Great deals |
2021 BMW X3 | $19,795 | 12 Good deals |
2019 BMW X3 | $15,550 | 15 Good deals |
2017 BMW X3 | $11,499 | 6 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 $26,164, with pricing starting at $15,000.
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.
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