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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
2018 BMW X3
for sale
near
Denver, CO
- 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
2018 BMW X3 M40i
Vehicle information
Features
Reviews
I had an exceptional experience working with Kristian
I had an exceptional experience working with Kristian Fernanda in the purchase of my GX550 Overtrail Plus. He was incredibly knowledgeable and honest, offering detailed insights without any pressure. He made the entire process smooth and enjoyable, answering all my questions with clarity and ensuring I was comfortable every step of the way. I truly appreciated the low-pressure approach and felt like I was making an informed decision. Financing decisions were easy working with Raymond Rodriguez and I enjoyed our discussions while waiting for the banks to respond back with rates. I really appreciated Alan Ruiz going over all of the tech with me. This is my fourth Lexus and by far the best purchase experience. Thank you!
Loving my X3
I am new to BMW and so far I am loving it, especially the way it handles the road and the overall comfort of the car
Vehicle information
Features
Reviews
Great experience.
Great experience. Dave was great answered all Questions and very knowledgeable about the car and others we talked about. We had no pressure and did not feel rushed to get the purchase done. Very friendly and I would refer family and friends to him.
Beautiful smooth riding inside and out
This car met all my needs. Comfortable, roomy, classy,sporty and much more than expected. After purchasing the 430i I switched to the x3 best decision I ever made....
Used
2018 BMW X3 xDrive30i
Vehicle information
Features
Reviews
I just want to thank sprinklers Auto for giving me a good
I just want to thank sprinklers Auto for giving me a good deal on a very fantastic vehicle chewy and the whole staff were wonderful
Love it!
My second X3 and love it more than the first!I especially like driving in the sport mode. Great feel and ride and the gas mileage stays about the same.
Used
2018 BMW X3 xDrive30i
Vehicle information
Features
Reviews
Went to AutoNation looking for a new car.
Went to AutoNation looking for a new car. Worked with both Brandon H. and Jeremiah C. to order a new Durango. While there were a few small bumps in the process, both were good to work with. Brandon in Finance as also grant, easy to work with and not pushy with all of the extras.
A lot of luxury for a SUV. Great safety features.
Surprised with the number of safety features on a 2018 model. Also, the ride was very comfortable and quiet. Has a great sound system and fair amount of technology. Much better than the 2016 BMW 328i that I traded in.
Used
2018 BMW X3 xDrive30i
Vehicle information
Features
Reviews
This was my first maintenance appointment for my
This was my first maintenance appointment for my Solterra. The service check was under 1 hour. I was very pleased. Service advisor was very pleasant.
BNW X3 is a Great Car !
The BMW X3 is sporty and fun to drive. It has outstanding technology and the ride is amazing. It is reliable and safe as well.
Vehicle information
Features
Reviews
They were fair and responsive.
They were fair and responsive. Answered all questions. Speed of buying experience was best I’ve ever experienced.
Used
2018 BMW X3 xDrive30i
Vehicle information
Features
Reviews
We love our 2025 Subaru Forester Sport and received
We love our 2025 Subaru Forester Sport and received excellent service from the sales and finance associates. The only downfall was that we were quoted a price for the Starlink ( My Subaru) app that was much lower than the actual price.
Vehicle information
Features
Reviews
Dallas was a great sales guy!
Dallas was a great sales guy! No pressure and great service. I bought the car I went to look at and was in and out within one hour. I highly recommend this dealership!
Used
2018 BMW X3 M40i
Vehicle information
Features
Used
2018 BMW X3 xDrive30i
Vehicle information
Features
Reviews
I had the best car buying experience of my life.
I had the best car buying experience of my life. Everyone was friendly and helpful but Evan was hands down the best! Everything was smooth and fast.
Vehicle information
Features
Certified
2018 BMW X3 M40i
Vehicle information
Features
Reviews
Malachi contacted me immediately about the Certified 2022
Malachi contacted me immediately about the Certified 2022 Volkswagen Taos 1.5T SEL. Malachi communicated effectively, so chill, amazing costumer service, and he made this process was easy and painless for me. I would highly recommend Malachi with Phil Long Ford!
Used
2018 BMW X3 XDrive30i
Vehicle information
Features
Reviews
Cyia was extremely helpful and pleasant.
Cyia was extremely helpful and pleasant. I ended up buying elsewhere at a dealership that was closer to me. It is not a reflection of anything the dealer did or didn't do. I spoke with Cyia and thanked him. He was very accepting and cordial.
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BMW X3 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 BMW X3 | $59,804 | 37 Great deals |
| 2025 BMW X3 | $51,900 | 25 Great deals |
| 2024 BMW X3 | $37,058 | 5 Great deals |
| 2023 BMW X3 | $37,848 | 9 Good deals |
| 2019 BMW X3 | $21,568 | 13 Good deals |
| 2017 BMW X3 | $13,827 | 5 Great deals |
About the 2018 BMW X3
xDrive30i shown (base trim).
- Seating
- 5
- Door count
- 4
- Drivetrain
- All-wheel drive
- Combined MPG
- 25
- Transmission
- 8-Speed A/T
- Engine
- 248.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)
How much does the 2018 BMW X3 cost?
The 2018 BMW X3 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2018 X3 is $17,835, with pricing starting at $10,849.
What is the MPG of the 2018 BMW X3?
The 2018 BMW X3 offers up to 22 MPG in city driving and 29 MPG on the highway for a combined rating of 25 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 2018 BMW X3?
The 2018 BMW X3 compares to and/or competes against the following vehicles:
Is the 2018 BMW X3 reliable?
The 2018 BMW X3 has an average reliability rating of 4.5 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2018 X3 owners.
Is the 2018 BMW X3 a good SUV?
Below are the Cars.com consumer ratings for the 2018 BMW X3.
- Comfort 4.8
- Interior 4.8
- Performance 4.7
- Value 4.3
- Exterior 4.8
- Reliability 4.5
88% of drivers recommend this car
- Comfort 4.8
- Interior 4.8
- Performance 4.7
- Value 4.3
- Exterior 4.8
- Reliability 4.5
M40i (1 style)
| Style |
|---|
| M40i Sports Activity Vehicle |
| Inventory price |
| Starting at $54,500 |
| Combined MPG |
| 23 |
| Engine |
| 355.0-hp, 3.0-liter, Straight 6 Cylinder Engine (Gasoline Fuel) |
xDrive30i (1 style)
| Style |
|---|
| xDrive30i Sports Activity Vehicle |
| Inventory price |
| Starting at $42,650 |
| 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.
Research the 2018 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.
