Used Audi Q3 for Sale in Diamond Bar, CA
Shop for a luxurious Audi Q3 in the city where Nadia Mejia was born
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449 listings
- $38,500great price$3,206 below market
- 4,360 miles
- No accidents, 1 owner, personal use
- 5 Seats, 20 City / 28 Hwy MPG
- Audi Ontario (13 mi away)
- Home delivery*Five Star Dealer
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Located in Ontario, CA / 13 miles away from Diamond Bar, CA
CERTIFIED PRE-OWNED!!, SUMMER SALES CLEARANCE EVENT!, AUDI ONTARIO, ONE OWNER, PREMIUM PLUS, TECHNOLOGY PACKAGE, REBATE 1500=37000 NET PRICE!!!, 12.3"...
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 (20 City/28 Highway)
Listing Information:
VIN: WA1EECF31S1000896
Stock: 33640UKSL
Certified Pre-Owned: Yes
Listed since: 07-24-2025 - Price Drop$17,951great price$2,780 below market
- 75,356 miles
- No accidents, 1 owner, personal use
- 5 Seats, 19 City / 27 Hwy MPG
- Lexus of Cerritos (19 mi away)
- Home delivery*Five Star Dealer
Close
Located in Cerritos, CA / 19 miles away from Diamond Bar, CA
The following items have been reconditioned on this vehicle: all new tires! Panoramic RoofLeather SeatsKeyless StartRear SpoilerThis vehicle ...
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:
22 Combined MPG (19 City/27 Highway)
Listing Information:
VIN: WA1DECF32L1098639
Stock: L1098639
Certified Pre-Owned: No
Listed since: 04-12-2025 - Price Drop$15,551great price$2,750 below market
- 107,587 miles
- No accidents, 2 owners, personal use
- 5 Seats, 19 City / 27 Hwy MPG
- All In Auto Sales (16 mi away)
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Located in Norco, CA / 16 miles away from Diamond Bar, 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:
22 Combined MPG (19 City/27 Highway)
Listing Information:
VIN: WA1EECF30L1035849
Stock: 035849
Certified Pre-Owned: No
Listed since: 07-17-2025 - Price Drop$23,991great price$2,553 below market
- 42,079 miles
- No accidents, 1 owner, personal use
- 5 Seats, 21 City / 28 Hwy MPG
- Audi Riverside (23 mi away)
- Home delivery*
Close
Located in Riverside, CA / 23 miles away from Diamond Bar, CA
New Price! SUMMER SALES CLEARENCE EVENT!, AUDI RIVERSIDE, ONE OWNER, LOW LOW PRICE!!, 19" Wheel Package, Alarm w/Motion Sensor, Audi smartphone interf...
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: WA1DECF3XN1071353
Stock: 11452UA
Certified Pre-Owned: No
Listed since: 06-09-2025 - Price Drop$27,290great price$2,129 below market
- 24,843 miles
- No accidents, 1 owner, personal use
- 5 Seats, 21 City / 28 Hwy MPG
- Audi Riverside (23 mi away)
- Home delivery*
Close
Located in Riverside, CA / 23 miles away from Diamond Bar, CA
New Price! SUMMER SALES CLEARENCE EVENT!, AUDI RIVERSIDE, ONE OWNER, BLACK OPTIC SPORT PACKAGE, PRICE DROP!, Alarm w/Motion Sensor, Audi smartphone in...
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: WA1DECF3XN1121832
Stock: 11449UA
Certified Pre-Owned: No
Listed since: 06-09-2025 - Price Drop$23,000great price$1,815 below market
- 48,847 miles
- No accidents, 1 owner, personal use
- 5 Seats, 21 City / 28 Hwy MPG
- Audi Riverside (23 mi away)
- Home delivery*
Close
Located in Riverside, CA / 23 miles away from Diamond Bar, CA
New Price! SUMMER SALES CLEARENCE EVENT!, AUDI RIVERSIDE, ONE OWNER, LOW PRICE!!, Alarm w/Motion Sensor, Automatic temperature control, Convenience Pa...
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: WA1DECF36N1022120
Stock: 11446UA
Certified Pre-Owned: No
Listed since: 06-04-2025 - Price Drop$18,467good price$1,089 below market
- 84,056 miles
- No accidents, 2 owners, personal use only
- 5 Seats, 22 City / 30 Hwy MPG
- Audi West Covina (7 mi away)
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Located in West Covina, CA / 7 miles away from Diamond Bar, CA
Come test drive our selection at the new Audi West Covina! All pre-owned vehicles go through class leading inspection standards!white 2021 Audi Q3 P...
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:
25 Combined MPG (22 City/30 Highway)
Listing Information:
VIN: WA1AUCF34M1068114
Stock: AP068114
Certified Pre-Owned: No
Listed since: 06-23-2025 - New Listing$21,000great price$1,816 below market
- 59,648 miles
- No accidents, 1 owner, personal use
- 5 Seats, 23 City / 30 Hwy MPG
- Audi Ontario (13 mi away)
- Home delivery*Five Star Dealer
Close
Located in Ontario, CA / 13 miles away from Diamond Bar, CA
SUMMER SALES CLEARANCE EVENT!, AUDI ONTARIO, ONE OWNER, Alarm w/Motion Sensor, Audi smartphone interface (Apple CarPlay/Android Auto), Convenience Pac...
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:
26 Combined MPG (23 City/30 Highway)
Listing Information:
VIN: WA1AUCF34N1027340
Stock: 10816K1
Certified Pre-Owned: No
Listed since: 07-31-2025 - Price Drop$18,799fair price$589 below market
- 60,828 miles
- No accidents, 2 owners, personal use
- 5 Seats, 19 City / 27 Hwy MPG
- California Motors Direct Santa Ana (16 mi away)
Close
Located in Santa Ana, CA / 16 miles away from Diamond Bar, 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:
22 Combined MPG (19 City/27 Highway)
Listing Information:
VIN: WA1AECF3XK1081427
Stock: K1081427
Certified Pre-Owned: No
Listed since: 06-17-2025 - $36,500good price$2,292 below market
- 2,131 miles
- No accidents, 1 owner, personal use
- 5 Seats, 20 City / 28 Hwy MPG
- Audi Ontario (13 mi away)
- Home delivery*Five Star Dealer
Close
Located in Ontario, CA / 13 miles away from Diamond Bar, CA
CERTIFIED PRE-OWNED!!, SUMMER SALES CLEARANCE EVENT!, AUDI ONTARIO, ONE OWNER, PREMIUM PLUS, TECHNOLOGY PACKAGE, REBATE 1500=35000 NET PRICE!!!, 12.3"...
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 (20 City/28 Highway)
Listing Information:
VIN: WA1EECF3XR1204817
Stock: 33638UKSL
Certified Pre-Owned: Yes
Listed since: 07-24-2025 - $36,700good price$2,027 below market
- 4,457 miles
- No accidents, 1 owner, personal use
- 5 Seats, 20 City / 28 Hwy MPG
- Audi Ontario (13 mi away)
- Home delivery*Five Star Dealer
Close
Located in Ontario, CA / 13 miles away from Diamond Bar, CA
CERTIFIED PRE-OWNED!!, SUMMER SALES CLEARANCE EVENT!, AUDI ONTARIO, ONE OWNER, PREMIUM PLUS, TECHNOLOGY PACKAGE, SAVE OVER 10K FROM ORIGINAL MSRP!, RE...
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 (20 City/28 Highway)
Listing Information:
VIN: WA1EECF31R1198731
Stock: 33642UKSL
Certified Pre-Owned: Yes
Listed since: 07-24-2025 - $37,435good price$2,000 below market
- 5,165 miles
- No accidents, 1 owner, personal use
- 5 Seats, 20 City / 28 Hwy MPG
- Audi Pasadena (19 mi away)
Close
Located in Pasadena, CA / 19 miles away from Diamond Bar, CA
USED CAR SALES.***AUDI CERTIFIED***, ADDITIONAL 1 YR OR 20,000 MILE WARRANTY ON TOP OF THE REMAINING FACTORY ORIGINAL 4YR/50,000 MILES W, **CONVENIE...
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:
23 Combined MPG (20 City/28 Highway)
Listing Information:
VIN: WA1DECF38S1006996
Stock: 14PR06202
Certified Pre-Owned: Yes
Listed since: 07-17-2025 - $37,435good price$1,966 below market
- 5,285 miles
- No accidents, 1 owner, personal use
- 5 Seats, 20 City / 28 Hwy MPG
- Audi Pasadena (19 mi away)
Close
Located in Pasadena, CA / 19 miles away from Diamond Bar, CA
USED CAR SALES.***AUDI CERTIFIED***, ADDITIONAL 1 YR OR 20,000 MILE WARRANTY ON TOP OF THE REMAINING FACTORY ORIGINAL 4YR/50,000 MILES W, **CONVENIE...
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:
23 Combined MPG (20 City/28 Highway)
Listing Information:
VIN: WA1DECF37S1004608
Stock: 14PR06200
Certified Pre-Owned: Yes
Listed since: 07-17-2025 - $27,965good price$1,201 below market
- 27,076 miles
- No accidents, 1 owner, personal use
- 5 Seats, 21 City / 28 Hwy MPG
- McKenna Audi (17 mi away)
Close
Located in Norwalk, CA / 17 miles away from Diamond Bar, 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:
24 Combined MPG (21 City/28 Highway)
Listing Information:
VIN: WA1DECF30N1142009
Stock: 324730T
Certified Pre-Owned: No
Listed since: 06-28-2025 - Price Drop$26,888good price$1,922 below market
- 21,385 miles
- No accidents, 1 owner, personal use
- 5 Seats, 21 City / 28 Hwy MPG
- Audi South Coast (19 mi away)
Close
Located in Santa Ana, CA / 19 miles away from Diamond Bar, CA
Local So Cal 2022 Q3. Loaded with Black Optic sport package and convenience package. Very clean and well maintained so get down here quick! Come ta...
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: WA1DECF38N1126771
Stock: 67552
Certified Pre-Owned: No
Listed since: 06-13-2025 - Price Drop$26,350good price$2,378 below market
- 36,348 miles
- No accidents, 1 owner, personal use
- 5 Seats, 20 City / 28 Hwy MPG
- Audi Riverside (23 mi away)
- Home delivery*
Close
Located in Riverside, CA / 23 miles away from Diamond Bar, CA
SUMMER SALES CLEARENCE EVENT!, AUDI RIVERSIDE, ONE OWNER, PREMIUM PLUS, BLACK OPTIC SPORT PACKAGE, TECHNOLOGY PACKAGE, NAVIGATION, 12.3" Audi Virtual ...
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 (20 City/28 Highway)
Listing Information:
VIN: WA1EECF39M1156011
Stock: 11521UA
Certified Pre-Owned: No
Listed since: 07-17-2025 - $36,824fair price$324 above market
- 5,758 miles
- No accidents, 1 owner, personal use
- 5 Seats, 20 City / 28 Hwy MPG
- McKenna Audi (17 mi away)
Close
Located in Norwalk, CA / 17 miles away from Diamond Bar, CA
Clean CARFAX. CARFAX One-Owner. Certified. Cashmere / Gray 2024 Audi Q3 Premium S Line quattro quattro 8-Speed Automatic with Tiptronic 2.0L 4-Cylinde...
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 (20 City/28 Highway)
Listing Information:
VIN: WA1DECF39R1151393
Stock: A34207SLC
Certified Pre-Owned: Yes
Listed since: 06-24-2025 - Price Drop$35,991fair price$263 above market
- 4,930 miles
- No accidents, 1 owner, personal use
- 5 Seats, 20 City / 28 Hwy MPG
- Audi Riverside (23 mi away)
- Home delivery*
Close
Located in Riverside, CA / 23 miles away from Diamond Bar, CA
CERTIFIED PRE-OWNED!!!, SUMMER SALES CLEARENCE EVENT!, AUDI DIRECT, ONE OWNER, REBATE 1500=34491 NET PRICE!!!, Alarm w/Motion Sensor, Audi Beam-Rings,...
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 (20 City/28 Highway)
Listing Information:
VIN: WA1DECF3XS1021788
Stock: 11490UASL
Certified Pre-Owned: Yes
Listed since: 06-27-2025 - $12,995good price$1,288 below market
- 99,493 miles
- No accidents, 3 owners, corporate fleet vehicle
- 5 Seats, 20 City / 28 Hwy MPG
- Pro X Motors (23 mi away)
Close
Located in South Gate, CA / 23 miles away from Diamond Bar, CA
The 2018 Audi Q3 Premium Plus blends luxury, performance, and style in a compact SUV. Its sleek gray exterior, smooth 6-speed Tiptronic transmission, ...
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:
23 Combined MPG (20 City/28 Highway)
Listing Information:
VIN: WA1JCCFS1JR010386
Stock: 10386
Certified Pre-Owned: No
Listed since: 07-12-2025 - $29,587good price$1,075 below market
- 14,142 miles
- No accidents, 1 owner, personal use
- 5 Seats, 21 City / 28 Hwy MPG
- Audi Riverside (23 mi away)
- Home delivery*
Close
Located in Riverside, CA / 23 miles away from Diamond Bar, CA
SUMMER SALES CLEARENCE EVENT!, AUDI RIVERSIDE, ONE OWNER, 19" Wheel Package, Alarm w/Motion Sensor, Audi smartphone interface (Apple CarPlay/Android 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:
24 Combined MPG (21 City/28 Highway)
Listing Information:
VIN: WA1DECF3XN1063009
Stock: 11498UA
Certified Pre-Owned: No
Listed since: 07-01-2025 - Price Drop$34,445good price$1,171 below market
- 6,411 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 20 City / 28 Hwy MPG
- House of Imports (14 mi away)
- Home delivery*
Close
Located in Buena Park, CA / 14 miles away from Diamond Bar, CA
Panoramic RoofChronos Gray MetallicLeather SeatsLane Keeping AssistRear SpoilerBlack; Leather Seating SurfacesThis vehicle includes a Money-Ba...
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 (20 City/28 Highway)
Listing Information:
VIN: WA1DECF35R1098143
Stock: R1098143
Certified Pre-Owned: No
Listed since: 06-02-2025
Showing 1 - 21 out of 449 listings
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* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.