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65 listings
- $17,679good price$1,898 below market
- 79,863 miles
- 3 accidents, 3 owners, personal use
- 18 City / 28 Hwy MPG
- Car Lux Inc (43 mi away)
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Located in Lennox, CA / 43 miles away from Ontario, CA
"*** CLEAN TITLE *** NAVIGATION PLUS PKG *** 19"" WHEEL PKG *** This 2014 Audi S4 3.0T Premium Plus quattro is equipped with a robust 3.0L Superchar...
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:
21 Combined MPG (18 City/28 Highway)
Listing Information:
VIN: WAUBGAFL4EA119762
Stock: 225010
Certified Pre-Owned: No - $16,979good price$1,946 below market
- 95,590 miles
- 1 accident, 1 owner, corporate fleet vehicle
- 18 City / 28 Hwy MPG
- Car Lux Inc (43 mi away)
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Located in Lennox, CA / 43 miles away from Ontario, CA
Recent Arrival! Odometer is 4504 miles below market average!Family owned. Over 20 years serving the community!.*** CLEAN TITLE **** ONE OWNER *** CARF...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
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:
21 Combined MPG (18 City/28 Highway)
Listing Information:
VIN: WAUBGAFL0EA058412
Stock: 225363
Certified Pre-Owned: No - $13,995fair price$562 below market
- 116,580 miles
- 2 accidents, 5 owners, personal use
- 18 City / 28 Hwy MPG
- Anytime Auto Group (48 mi away)
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Located in Sherman Oaks, CA / 48 miles away from Ontario, CA
Step into luxury and performance with this 2013 Audi S4 3.0T quattro Premium Plus in Brilliant Black with a sleek Black interior. Under the hood, you'...
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:
21 Combined MPG (18 City/28 Highway)
Listing Information:
VIN: WAUBGAFL0DA131129
Stock: 16480
Certified Pre-Owned: No - New Listing$12,495good price$2,416 below market
- 95,385 miles
- 18 City / 28 Hwy MPG
- NAVI Exchange Auto Sales (12 mi away)
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Located in Norco, CA / 12 miles away from Ontario, CA
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
21 Combined MPG (18 City/28 Highway)
Listing Information:
VIN: WAUBGAFLXCA104809
Stock: 104809
Certified Pre-Owned: No - $17,999fair price$993 below market
- 93,705 miles
- No accidents, 3 owners, corporate fleet vehicle
- 18 City / 28 Hwy MPG
- Crown Auto Gallery (14 mi away)
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Located in Corona, CA / 14 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:
21 Combined MPG (18 City/28 Highway)
Listing Information:
VIN: WAUBGAFL7GA002342
Stock: 002342
Certified Pre-Owned: No - New Listing
- 64,406 miles
- 18 City / 28 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Phoenix, AZ / 321 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 Unavailable.
Features and Specs:
21 Combined MPG (18 City/28 Highway)
Listing Information:
VIN: WAUBGAFL0EA034983
Stock: 2003934781
Certified Pre-Owned: No
Listed since: 08-01-2025 - New Listing$16,650fair price$878 above market
- 92,044 miles
- No accidents, 3 owners, personal use
- 18 City / 28 Hwy MPG
- San Diego Auto Solutions (62 mi away)
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Located in Oceanside, CA / 62 miles away from Ontario, CA
2013 Audi S4 Quattro Premium Plus. Clean Title. Zero Accidents (Per Car Fax). Excellent Service History. Prior Certified Pre-Owned!91k Original Miles....
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:
21 Combined MPG (18 City/28 Highway)
Listing Information:
VIN: WAUBGAFLXDA163554
Stock: 3554SED
Certified Pre-Owned: No
Listed since: 07-05-2025 - 104,186 miles
- No accidents, 2 owners, personal use only
- 18 City / 28 Hwy MPG
- Carin Auto (29 mi away)
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Located in Santa Ana, CA / 29 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:
21 Combined MPG (18 City/28 Highway)
Listing Information:
VIN: WAUKGAFL5DA253209
Stock: 253209
Certified Pre-Owned: No
Listed since: 03-28-2025- New Listing$20,590fair price$1,680 above market
- 60,323 miles
- No accidents, 4 owners, personal use only
- 18 City / 28 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Chicago, IL / 1,675 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:
21 Combined MPG (18 City/28 Highway)
Listing Information:
VIN: WAUBGAFL1CA066709
Stock: 2003166892
Certified Pre-Owned: No
Listed since: 05-15-2025 - New Listing$28,999fair price$531 above market
- 68,698 miles
- No accidents, 2 owners, personal use
- 21 City / 30 Hwy MPG
- California Motors Direct Fontana (9 mi away)
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Located in Fontana, CA / 9 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:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUB4AF47JA001698
Stock: JA001698
Certified Pre-Owned: No
Listed since: 07-30-2025 - 31,025 miles
- No accidents, 2 owners, personal use only
- 18 City / 27 Hwy MPG, Manual
- California Motors Direct Santa Ana (25 mi away)
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Located in Santa Ana, CA / 25 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:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: WAUDGBFL7AA174683
Stock: AA174683
Certified Pre-Owned: No
Listed since: 07-10-2025- $25,888fair price$458 above market
- 85,876 miles
- 3 accidents, 3 owners, personal use
- 21 City / 30 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: 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:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUC4AF45JA055893
Stock: X03719
Certified Pre-Owned: No - Price Drop$33,990good price$1,007 below market
- 37,761 miles
- No accidents, 1 owner, personal use
- 21 City / 30 Hwy MPG
- Audi Pacific (45 mi away)
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Located in Torrance, CA / 45 miles away from Ontario, CA
Clean CARFAX. Odometer is 6007 miles below market average! 21/30 City/Highway MPGAudi Connect PRIME & PLUS Online Services, Audi Virtual Cockpit, 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:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUB4AF43KA002266
Stock: A00183
Certified Pre-Owned: No
Listed since: 07-08-2025 - 63,820 miles
- 2 accidents, 2 owners, personal use
- 21 City / 30 Hwy MPG
- AutoNation INFINITI Tustin (26 mi away)
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Located in Tustin, CA / 26 miles away from Ontario, CA
Sun/MoonroofLeather SeatsNavigation SystemKeyless StartRear SpoilerThis vehicle includes a Money-Back Guarantee* and passed our precise inspect...
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: Yes
Lemon Status: No
Free History Report: No
Features and Specs:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUB4BF41KA067901
Stock: KA067901
Certified Pre-Owned: No
Listed since: 07-22-2025- New Listing$24,700great price$3,580 below market
- 73,310 miles
- No accidents, 3 owners, corporate fleet vehicle
- 21 City / 30 Hwy MPG
- Empire Motors (4 mi away)
- Home delivery*
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Located in Montclair, CA / 4 miles away from Ontario, CA
Well Maintained. Premium Sound. Brrr..AC is ICE cold.
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:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUB4AF43JA061512
Stock: 064512
Certified Pre-Owned: No - $32,990fair price
- 42,143 miles
- No accidents, 2 owners, personal use
- 21 City / 30 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in San Antonio, TX / 1,167 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:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUB4AF49JA138710
Stock: 2003823841
Certified Pre-Owned: No
Listed since: 06-17-2025 - $33,000good price$2,016 below market
- 50,619 miles
- No accidents, 2 owners, personal use
- 20 City / 27 Hwy MPG
- Audi Riverside (16 mi away)
- Home delivery*
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Located in Riverside, CA / 16 miles away from Ontario, CA
SUMMER SALES CLEARENCE EVENT!, AUDI RIVERSIDE, PREMIUM PLUS, NAVIGATION PACKAGE, BLACK OPTIC PACKAGE, S SPORT PACKAGE, Alarm System w/Motion Sensors, ...
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/27 Highway)
Listing Information:
VIN: WAUB4AF47LA072628
Stock: 20173A1
Certified Pre-Owned: No
Listed since: 07-22-2025 - $36,590fair price
- 19,999 miles
- No accidents, 1 owner, personal use
- 21 City / 30 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Dallas, TX / 1,203 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:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUB4AF49JA003114
Stock: 2003917535
Certified Pre-Owned: No
Listed since: 07-22-2025 - $24,789fair price$300 above market
- 87,332 miles
- No accidents, 3 owners, personal use only
- 21 City / 30 Hwy MPG
- CarXchange (34 mi away)
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Located in Victorville, CA / 34 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:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUB4AF44JA065925
Stock: 2504510
Certified Pre-Owned: No
Listed since: 04-12-2025 - New Listing$29,590fair price$314 below market
- 59,611 miles
- 21 City / 30 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Sacramento, CA / 370 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 Unavailable.
Features and Specs:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUB4AF49JA116710
Stock: 2003868359
Certified Pre-Owned: No
Listed since: 07-30-2025 - Price Drop
- 63,757 miles
- No accidents, 2 owners, personal use
- 21 City / 30 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Columbus, OH / 1,940 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:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUB4AF47JA135224
Stock: 2003852384
Certified Pre-Owned: No
Listed since: 07-01-2025
Showing 1 - 21 out of 65 listings
Consumer Reviews for the Audi S4
Read recent reviews for the Audi S4
Excellent Driver's Car
andre1966, 04/17/2014
2014 Audi S4 Premium Plus quattro 4dr Sedan AWD (3.0L 6cyl S/C 7AM)
2014 1st REVIEW - I am now on my third Audi and my current S4 is certainly the best. I test drove all models excluding A8 (can't afford it anyway) and S4 drives the best. Especially in its Sport mode - what a thrill! You can make it a normal commute car and join thousands of other generics on the highway during rush hours. But you can put in more aggressive mode and enjoy a proper sports … car at a press of a button (well several buttons anyway). Brilliant design, excellent engineering and great execution.
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2017 2nd REVIEW - My first review (see above) was written 3+ years ago. Well now I owned this car for 3.5 years. It is an excellent driver's car indeed. Engine is simply superb, smart technology and very thoughtful quality accents are everywhere, car software is perfect. It still drives like a dream. I am very happy with my purchase. Love the quality and reliability, love the intelligence and absolutely love the speed and acceleration. No breakdowns whatsoever in 3.5 years and 56K miles.
However maintenance cost is way too high if you don't do it yourself. I decided to do as much as possible myself (I like working on my cars) and after some initial investment in required tools my son and I already changed oil, breaks, disks, sparks plugs, filters, etc - everything strictly according to the maintenance schedule and AUDI torque specs. We use only OEM parts and save about 60-70% compared to our local dealership price. We also had to buy a special cable to re-program the car, reset service reminder, etc. I actually love working on this AUDI, it is very well engineered and it is a pleasure to service it.
There is one more thing to know / consider. You should not expect this car to be very economical fuel consumption-wise. It all depends on how you drive it - you can get anywhere from 15 to 28 MPG on a highway. Once you floor it, your MPG drops - but the thrill is very well worth it.
Highly recommended to those who like quality, sophistication, reliability, technology and speed. This S4 delivers all of that. Good job AUDI!
2019 3rd REVIEW - I now have almost 85K miles on the odometer. Still truly enjoy driving my S4 every time I am behind the wheel. Superb, high quality and very reliable car. Very fast, very sporty and responsive. My car still looks like new and I am not going to get a new one any time soon.
I always precisely follow recommended service schedule (everything by the book!) and so far I had no problems except for one issue. At around 70K miles I started smelling gas around the vehicle. I run diagnostics and it showed misfire error code in one of the cylinders. The problem was fixed by replacing all 6 ignition coils - I did everything myself in about 20 min. After some on-line research I found that this seems to be a well-known issue - my suggestion would be to replace all coils every 60K miles. Otherwise no problems whatsoever.
2021 4th REVIEW - so far so very good. No issues, scheduled maintenance only. Recently had a road trip across the country, car performed very well and was large enough for comfortable all-day driving. It is now 100K miles + on my odometer.
End of 2022 5th REVIEW - after noticing some minor noises coming out of front suspension at around 105K miles, I changed suspension components in the front myself, properly following original Audi service manual - took me three days but everything was done 100% accurately and carefully using original parts and new bolts and nuts. I had PCV-related code when I diagnosed the car recently, but the code was “unconfirmed” so I just cleared it and it did not show again next time I read the codes. I don’t drive it much these days, but when I do I am still very happy with the car. All maintenance is done according to the schedule, hopefully that will make it last 200K and beyond. The car is already 9 years old but still looks like new!
2023 - here we go, I sold it after 10 years and 115K miles. The car is still like new, and its new owner is very happy. Here is my verdict on this vehicle - it is an excellent and very reliable car as long as all scheduled maintenance is done right. If you are thinking about acquiring this car, I would suggest to check service records and make sure it was maintained properly.
Used 2014 Audi S4 in Ontario, CA Values
Estimated values
2014 Audi S4 Premium Plus quattro 4dr Sedan AWD (3.0L 6cyl S/C 7AM) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $10,766 | $14,962 | $17,552 |
| Clean | $10,266 | $14,210 | $16,606 |
| Average | $9,433 | $12,958 | $15,028 |
| Rough | $8,349 | $11,329 | $12,978 |
The average list price of a used 2014 Audi S4 in Ontario, California is $24,190. The average mileage on a used Audi S4 2014 for sale in Ontario, California is 70,763. Based on the average mileage of 70,763 for used 2014 Audi S4 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 Audi S4 2014 in Ontario, California to be $9,433.
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** This image is a stock photo and may not reflect the model year or color of, and/or equipment offered on, the advertised vehicle.