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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
San Antonio, TX
- 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
Several weeks ago, I was looking at a certified 2021 X6
Several weeks ago, I was looking at a certified 2021 X6 on your lot. A salesman happened by and I asked him about it. He introduced himself as Chris Lee, with a nice firm handshake, and began to impress me with how much he knew about this car amongst literally hundreds of used cars on your lot. He offered to pull up a sales sheet with all the pertinent information and then offered to let me test drive it. I was amazed at how much technology was incorporated into this vehicle but Chris kept showing me one cool feature after another. It was as if he had owned the car himself. Needless to say, he sold me on the car. As it was already late on a Saturday evening I tried to put a deposit on the car but was advised that the dealership doesn't honor deposits - that cars are sold on a first-come, first-serve basis. So I arranged to come in the next Monday afternoon to purchase it. Unfortunately, it had already sold and, naturally, I was quite disappointed. Chris instead focused my attention on the new X3's and virtually "jumped through hoops" showing me many different X3's in various color combinations of exteriors/interiors. Due to his expertise on these vehicles, much like his knowledge of the X6, I was soon ready to purchase a brand new X3 from your dealership's in-house stock. Had an unforeseen situation not arisen involving my son working for a competitive automobile group, I would have signed a purchase agreement with Chris that afternoon. From this experience, the thought occurred to me that if all of Principal BMW of San Antonio's salespeople were as efficient and knowledgeable of the BMW product line as Chris Lee, you all (with the exception of your excellent service staff) could just go home. There wouldn't be any more BMW's to sell at your dealership; you'd be sold out! Kudos to your outstanding employee, Mr. Christopher Lee! Greg Birdsall proud new owner of an X3
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
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BMW X3 prices by year
Model year | Prices from | Deals |
---|---|---|
2025 BMW X3 | $53,025 | 1 Good deal |
2024 BMW X3 | $35,444 | 14 Good 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 $20,845, with pricing starting at $12,611.
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 4.8
- Value 4.3
- Exterior 4.8
- Reliability 4.5
89% of drivers recommend this car
- Comfort 4.8
- Interior 4.8
- Performance 4.8
- 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 car is likely to sell soon based on the price, features, and condition.
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