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BMW
X4
2021
Used 2021 BMW X4 near me for sale
26 matches
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2021 BMW X4 M40I
$37,998*$38,998
48K miTest drive today at | Est. arrival 12/5-12/10CarMax Potomac Mills, VA
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2021 BMW X4 XDrive30i
$37,998*$38,998
35K miTest drive today at | Est. arrival 12/5-12/10CarMax Potomac Mills, VA
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2021 BMW X4 customer reviews
Overall rating (based on 2 reviews)
4.5
5 star
1
4 star
1
3 star
0
2 star
0
1 star
0
sporty machine
PROS
Styling
Seat Comfort
Technology and Entertainment
CONS
Fuel Economy
Cost to Maintain
Visibility
Wayne
Jul 25, 2025 Satisfied!
PROS
Ride and Handling
went from a Grand Cherokee with all the bells and whistles. this doesn’t disappoint
Dashboard
state of the art
Interior Space
awesome
CONS
Cost to Maintain
can be expensive IF you don’t keep up with the maintenance
Erica
Dec 29, 2023 2021 BMW X4 FAQs
The 2021 BMW X4 is available in multiple trims, each with its own estimated fuel economy, here are the EPA estimates for each trim:
- XDrive30i: 23 MPG City and 29 MPG Highway
- M40I: 21 MPG City and 27 MPG Highway
It is important to remember factors such as driving style, weather conditions, and the use of features such as Eco mode can impact fuel efficiency.
The BMW X4 received a rating of 3.5 out of 5 stars from RepairPal, which RepairPal describes as Above Average. This rating ranks the BMW X4 as 15 out of 29 among Luxury Midsize SUV
The 2021 BMW X4 has received an average 4.5 out of 5 stars from our customers. If you're in the market for a 2021 BMW X4, check out reviews from customers just like you.
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This price does not include tax, title, and tags. Additional fees may also apply depending on the state of purchase.
*Price excludes tax, title, tags and $699 CarMax processing fee (not required by law). Price assumes that final purchase will be made in the State of VA, unless vehicle is non-transferable. Vehicle subject to prior sale. Applicable transfer fees are due in advance of vehicle delivery and are separate from sales transactions.
† CarMax delivery is available within a 60-mile radius of select stores. Not available to customers in all states. Please contact your nearest store for details.