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1,502 listings
Save with BMW X3 rebatesCheck your savings potential before you buy
- EV RebatesCertain EVs and PHEVs may be eligible for a rebate. Buyer and car must qualify.$30,795good price$4,011 below market
- 22,890 miles
- No accidents, 1 owner, personal use only
- 17 mi est. electric range
- 5 Seats, 21 City / 27 Hwy MPG
- Rusnak/Westlake Audi (69 mi away)
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Located in Westlake Village, CA / 69 miles away from Ontario, CA
COME AND VISIT US!Efficiency Meets Performance The 2021 BMW X3 xDrive30e Plug-In HybridSleek, sophisticated, and sustainably powerful, the 2021 BMW...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: Yes
Features and Specs:
24 Combined MPG (21 City/27 Highway)
Listing Information:
VIN: 5UXTS1C05M9F66408
Stock: 22T04255
Certified Pre-Owned: No
Listed since: 05-29-2025 - Price Drop$19,667good price$1,676 below market
- 80,688 miles
- No accidents, 3 owners, corporate fleet vehicle
- 5 Seats, 25 City / 29 Hwy MPG
- Karplus Warehouse (47 mi away)
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Located in Pacoima, CA / 47 miles away from Ontario, CA
2021 BMW X3 sDrive30i Sports Activity Vehicle...CAPITAL ONE AUTO FINANCE PREFERRED DEALER...Wholesale Prices Available to Public now! Hurry these amaz...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
27 Combined MPG (25 City/29 Highway)
Listing Information:
VIN: 5UXTY3C06M9F62975
Stock: NF62975
Certified Pre-Owned: No
Listed since: 06-20-2025 - Price Drop$28,500good price$1,118 below market
- 16,100 miles
- No accidents, 1 owner, personal use
- 5 Seats, 25 City / 29 Hwy MPG
- Hyundai Santa Monica (50 mi away)
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Located in Santa Monica, CA / 50 miles away from Ontario, CA
Odometer is 12562 miles below market average! 25/29 City/Highway MPG CARFAX One-Owner.Connected Package Plus, Convenience Package (Lumbar Support a...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
27 Combined MPG (25 City/29 Highway)
Listing Information:
VIN: 5UXTY3C04M9E50384
Stock: M9E50384P
Certified Pre-Owned: No
Listed since: 06-26-2025 - $31,900good price$1,651 below market
- 22,321 miles
- No accidents, 1 owner, corporate fleet vehicle
- 5 Seats, 23 City / 29 Hwy MPG
- Sedano Ford (97 mi away)
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Located in La Mesa, CA / 97 miles away from Ontario, CA
Clean CARFAX. New Price!This 2021 Dark Graphite Metallic BMW X3 xDrive30i AWD is well equipped and includes these features and benefits:8-Speed Automa...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
25 Combined MPG (23 City/29 Highway)
Listing Information:
VIN: 5UXTY5C0XM9E85023
Stock: P20673
Certified Pre-Owned: No
Listed since: 07-11-2025 - Price Drop$23,665fair price$504 below market
- 45,750 miles
- No accidents, 2 owners, personal use
- 5 Seats, 25 City / 29 Hwy MPG
- Driveway (10 mi away)
- Home delivery*
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Located in Fontana, CA / 10 miles away from Ontario, CA
Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Hands-Free Liftgate,Heated Seats,Keyless Start,Navigation System,Satellite Radi...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
27 Combined MPG (25 City/29 Highway)
Listing Information:
VIN: 5UXTY3C06M9G67192
Stock: M9G67192P
Certified Pre-Owned: No - $26,998good price$1,931 below market
- 31,312 miles
- 1 accident, 2 owners, personal use
- 5 Seats, 25 City / 29 Hwy MPG
- CarMax Kearny Mesa (91 mi away)
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Located in San Diego, CA / 91 miles away from Ontario, CA
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: Yes
Features and Specs:
27 Combined MPG (25 City/29 Highway)
Listing Information:
VIN: 5UXTY3C03M9D97239
Stock: 27455368
Certified Pre-Owned: No - New Listing$29,998good price$1,982 below market
- 34,636 miles
- 5 Seats, 23 City / 29 Hwy MPG
- CarMax Victorville (35 mi away)
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Located in Victorville, CA / 35 miles away from Ontario, CA
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
25 Combined MPG (23 City/29 Highway)
Listing Information:
VIN: 5UXTY5C04M9F43336
Stock: 27317747
Certified Pre-Owned: No - New Listing$28,998fair price$1,262 above market
- 29,656 miles
- No accidents, 2 owners, personal use
- 5 Seats, 25 City / 29 Hwy MPG
- CarMax Oxnard (88 mi away)
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Located in Oxnard, CA / 88 miles away from Ontario, CA
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: Yes
Features and Specs:
27 Combined MPG (25 City/29 Highway)
Listing Information:
VIN: 5UXTY3C01M9E78160
Stock: 27405576
Certified Pre-Owned: No - $21,401fair price$23 above market
- 69,728 miles
- No accidents, 1 owner, personal use
- 5 Seats, 25 City / 29 Hwy MPG
- INFINITI of Downtown LA (37 mi away)
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Located in Los Angeles, CA / 37 miles away from Ontario, CA
Moonroof, Navigation, Heated Seats, Satellite Radio, Onboard Communications System, iPod/MP3 Input, Back-Up Camera, Aluminum Wheels CLICK ME!KEY FEA...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
27 Combined MPG (25 City/29 Highway)
Listing Information:
VIN: 5UXTY3C0XM9E70669
Stock: NIVE70669
Certified Pre-Owned: No
Listed since: 07-02-2025 - New Listing$26,987good price$2,200 below market
- 21,237 miles
- No accidents, 2 owners, corporate fleet vehicle
- 5 Seats, 25 City / 29 Hwy MPG
- Kar Genie (5 mi away)
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Located in Montclair, CA / 5 miles away from Ontario, CA
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
27 Combined MPG (25 City/29 Highway)
Listing Information:
VIN: 5UXTY3C06M9H42425
Stock: P76418
Certified Pre-Owned: No - New Listing$29,997fair price$131 above market
- 27,576 miles
- 5 Seats, 23 City / 29 Hwy MPG
- Driveway (47 mi away)
- Home delivery*
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Located in Van Nuys, CA / 47 miles away from Ontario, CA
Low Mileage,Rare Find,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Heated Seats,Keyless Start,Navigation System,Satellite Ra...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
25 Combined MPG (23 City/29 Highway)
Listing Information:
VIN: 5UXTY5C00M9G05850
Stock: M9G05850P
Certified Pre-Owned: No - New Listing$23,998fair price$635 above market
- 58,685 miles
- 1 accident, 2 owners, personal use
- 5 Seats, 25 City / 29 Hwy MPG
- CarMax Irvine (31 mi away)
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Located in Irvine, CA / 31 miles away from Ontario, CA
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: Yes
Features and Specs:
27 Combined MPG (25 City/29 Highway)
Listing Information:
VIN: 5UXTY3C00M9E24980
Stock: 27718243
Certified Pre-Owned: No - 42,509 miles
- No accidents, 2 owners, personal use
- 5 Seats, 25 City / 29 Hwy MPG
- McKenna BMW (30 mi away)
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Located in Norwalk, CA / 30 miles away from Ontario, CA
LOW MILES - 42,509! Navigation, Heated Leather Seats, Rear Air, Power Liftgate, Satellite Radio, iPod/MP3 Input, Back-Up Camera, OYSTER W/CONTRAST STI...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
27 Combined MPG (25 City/29 Highway)
Listing Information:
VIN: 5UXTY3C09M9G15278
Stock: 519741T
Certified Pre-Owned: Yes
Listed since: 06-14-2025- Price Drop$44,590
- 24,760 miles
- No accidents, 1 owner, personal use
- 5 Seats, 21 City / 27 Hwy MPG
- Carvana - Los Angeles (37 mi away)
- Home delivery*
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Located in Los Angeles, CA / 37 miles away from Ontario, CA
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (21 City/27 Highway)
Listing Information:
VIN: 5UXTY9C06M9G72444
Stock: 2003863645
Certified Pre-Owned: No
Listed since: 07-19-2025 - $27,991
- 39,692 miles
- No accidents, 1 owner, corporate fleet vehicle
- 5 Seats, 23 City / 29 Hwy MPG
- McKenna BMW (30 mi away)
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Located in Norwalk, CA / 30 miles away from Ontario, CA
ONLY 39,692 Miles! NAV, Heated Seats, Onboard Communications System, iPod/MP3 Input, Rear Air, Satellite Radio, Power Liftgate, Back-Up Camera, Alloy ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
25 Combined MPG (23 City/29 Highway)
Listing Information:
VIN: 5UXTY5C01M9F21617
Stock: 519727P
Certified Pre-Owned: No
Listed since: 06-10-2025 - Not Priced
- 94,068 miles
- No accidents, 1 owner, personal use
- 5 Seats, 25 City / 29 Hwy MPG
- Premium Autos (12 mi away)
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Located in Norco, CA / 12 miles away from Ontario, CA
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
27 Combined MPG (25 City/29 Highway)
Listing Information:
VIN: 5UXTY3C06M9H14737
Stock: h14737
Certified Pre-Owned: No
Listed since: 04-08-2025 - $37,599great price$6,159 below market
- 19,707 miles
- No accidents, 1 owner, personal use
- 5 Seats, 21 City / 28 Hwy MPG
- South Bay BMW (45 mi away)
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Located in Torrance, CA / 45 miles away from Ontario, CA
Clean CARFAX. CARFAX One-Owner. Certified. Carbon Black Metallic 2022 BMW X3 xDrive30i AWD 8-Speed Automatic Sport 2.0L I4 TwinPower Turbo 8-Speed Aut...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
24 Combined MPG (21 City/28 Highway)
Listing Information:
VIN: 5UX53DP02N9M13422
Stock: U36765LR
Certified Pre-Owned: Yes
Listed since: 07-05-2025 - Price Drop$31,995great price$4,649 below market
- 29,427 miles
- No accidents, 2 owners, personal use only
- 5 Seats, 21 City / 28 Hwy MPG
- Future Auto Sales (37 mi away)
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Located in Glendale, CA / 37 miles away from Ontario, CA
CPO until 2028! Active owners love our 2022 BMW X3 xDrive30i with the Convenience and M Sport Packages for its sporty performance and upscale details ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
24 Combined MPG (21 City/28 Highway)
Listing Information:
VIN: WBX57DP02NN175331
Stock: 21870
Certified Pre-Owned: No
Listed since: 07-26-2025 - Price Drop$24,995great price$3,651 below market
- 35,511 miles
- No accidents, 1 owner, personal use
- 5 Seats, 25 City / 29 Hwy MPG
- Hyundai Escondido (72 mi away)
- Five Star Dealer
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Located in Escondido, CA / 72 miles away from Ontario, CA
25/29 City/Highway MPG Odometer is 14733 miles below market average! Clean CARFAX.Connected Package Pro, Driving Assistance Package (Active Blind S...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
27 Combined MPG (25 City/29 Highway)
Listing Information:
VIN: 5UXTY3C05LLU71940
Stock: 406768
Certified Pre-Owned: No
Listed since: 07-25-2025 - New Listing$30,998great price$3,414 below market
- 14,624 miles
- No accidents, 1 owner, personal use
- 5 Seats, 25 City / 29 Hwy MPG
- CarMax Buena Park (26 mi away)
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Located in Buena Park, CA / 26 miles away from Ontario, CA
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
27 Combined MPG (25 City/29 Highway)
Listing Information:
VIN: 5UXTY3C02L9B57887
Stock: 27483437
Certified Pre-Owned: No - $20,650good price$1,106 below market
- 76,943 miles
- 1 accident, 1 owner, personal use only
- 5 Seats, 25 City / 29 Hwy MPG
- Platinum Sales and Services (11 mi away)
Close
Located in Norco, CA / 11 miles away from Ontario, CA
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
27 Combined MPG (25 City/29 Highway)
Listing Information:
VIN: 5UXTY3C01M9G21298
Stock: G21298
Certified Pre-Owned: No
Showing 1 - 21 out of 1,502 listings
Consumer Reviews for the BMWÂ X3
Read recent reviews for the BMWÂ X3
Volvo to BMW - great upgrade
wbm, 07/25/2021
2021 BMW X3 xDrive30e 4dr SUV AWD (2.0L 4cyl Turbo gas/electric plug-in hybrid 8A)
We had a Volvo S60 Inscription - nice car, but small details, such as no roof rack, and small trunk after installing a spare tire mean that it was not suitable for long trips. We looked at the XC60 hybrid, but with no spare, it did not seem ready for camping trips (we did use the spare on the Volvo - it paid for itself first time when we had a flat on the way to the airport on an … interstate...). The BMW has run flat tires, which may not be optimal, but they at least allow one to get off a dangerous auto route when one has a flat.
We have now put in 2000 miles on short and long trips on the BMW. Overall, we found the BMW X3 hybrid with executive package to be more refined than the Volvo - great handling, lots of power, comfortable, quiet, nice sound system, android auto works so one can use google maps.
In terms of gas mileage, I assume the EPA 24 mpg comes from gas only. However, the hybrid system seems to work well, and without charging, we are getting consistently around 32 mpg (same as the S60, which is a sedan),
so the range in practice is about 420 miles. At home, we get around 18-20 miles per change on electric only, and so we rarely buy gas when not on a trip (got a Mustart charger that plugs into the dryer outlet - charging is 4 hours). Finally, as others have pointed out, the car has great safety numbers.
A Gripe: With the kick opening of trunk means the BMW hitch does not work, and one has to use a stealth hitch, which works well. However, with a bike rack installed, one has to be careful with both the kick opening (which can open and hit the rack), and backing up - need to turn off parking, otherwise car slams on brakes since it thinks the hitch is a wall. Since bikes stick out, the lane warning light is often on. Would be handy if there was bike rack detection or setting.
Overall, we are very happy with the car, and just have to learn to turn off the park assist when backing up with bikes...
Used 2021 BMW X3 in Ontario, CA Values
Estimated values
2021 BMW X3 xDrive30e 4dr SUV AWD (2.0L 4cyl Turbo gas/electric plug-in hybrid 8A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $24,601 | $27,018 | $29,438 |
| Clean | $24,217 | $26,589 | $28,963 |
| Average | $23,577 | $25,874 | $28,171 |
| Rough | $22,744 | $24,944 | $27,142 |
The average list price of a used 2021 BMW X3 in Ontario, California is $28,516. The average mileage on a used BMW X3 2021 for sale in Ontario, California is 39,896. Based on the average mileage of 39,896 for used 2021 BMW X3 for sale in Ontario, CA and using an average vehicle condition rating, which means the vehicle may have a few mechanical and/or cosmetic problems and may require a considerable amount of reconditioning, we appraise the average trade-in value of a used BMW X3 2021 in Ontario, California to be $23,577.
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