Used Audi A4 for Sale nearDiablo, CA

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Year:
2018
Make:
Audi
Model:
A4
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
252 hp 2L I4
Exterior color:
Ibis White
Combined gas mileage:
29 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
78,976
Stock #:
JN004925
VIN:
WAUENAF43JN004925
Ibis White 2018 Audi A4 Sedan All-Wheel Drive Automatic
Price drop

-$500

MINI of Stevens Creek

Sponsored by MINI of Stevens Creek

2018 Audi A4

2.0 TFSI quattro Premium Plus AWD

78,976 mi

Santa Clara, CA
36 mi away
Good Deal

$17,455

$16,955

Year:
2024
Make:
Audi
Model:
A4
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
261 hp 2L I4
Exterior color:
Mythos Black Metallic
Fuel type:
Gasoline
Interior color:
Black
Transmission:
7-Speed Automatic
Mileage:
49,167
Stock #:
DP25309
VIN:
WAUEAAF44RN015326
Mythos Black Metallic 2024 Audi A4 Sedan All-Wheel Drive 7-Speed Automatic
New arrival

Sponsored Listing

2024 Audi A4

quattro Premium Plus S Line 45 TFSI AWD

49,167 mi

Sunnyvale, CA
33 mi away
Great Deal

$22,546

Year:
2018
Make:
Audi
Model:
A4
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
252 hp 2L I4
Exterior color:
Manhattan Gray Metallic
Fuel type:
Gasoline
Interior color:
Black
Transmission:
7-Speed Automatic
Mileage:
76,647
Stock #:
23579
VIN:
WAUENAF46JA194498
Manhattan Gray Metallic 2018 Audi A4 Sedan All-Wheel Drive 7-Speed Automatic
Price drop

-$488

Sponsored Listing

2018 Audi A4

2.0 TFSI quattro Premium Plus AWD

76,647 mi

Corte Madera, CA
31 mi away
Good Deal

$17,073

$16,585

Year:
2018
Make:
Audi
Model:
A4
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
252 hp 2L I4
Exterior color:
Scuba Blue Metallic
Fuel type:
Gasoline
Interior color:
Black
Transmission:
7-Speed Automatic
Mileage:
59,628
Stock #:
ATJA172145
VIN:
WAUDNAF41JA172145
Scuba Blue Metallic 2018 Audi A4 Sedan All-Wheel Drive 7-Speed Automatic

 

2018 Audi A4

2.0 TFSI quattro Premium AWD

59,628 mi

Livermore, CA
15 mi away
Good Deal

$16,529

Year:
2021
Make:
Audi
Model:
A4
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
261 hp 2L I4
Exterior color:
Glacier White Metallic
Fuel type:
Gasoline
Interior color:
Rock Gray
Transmission:
7-Speed Automatic
Mileage:
90,747
Stock #:
92245
VIN:
WAUEAAF45MN004702
Glacier White Metallic 2021 Audi A4 Sedan All-Wheel Drive 7-Speed Automatic

 

2021 Audi A4

quattro Premium Plus S Line 45 TFSI AWD

90,747 mi

San Leandro, CA
14 mi away
Good Deal

$18,544

Year:
2019
Make:
Audi
Model:
A4
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
188 hp 2L I4
Exterior color:
Black
Fuel type:
Gasoline
Interior color:
Black
Transmission:
7-Speed Automatic
Mileage:
43,201
Stock #:
T12399
VIN:
WAUGMAF44KN016904
Black 2019 Audi A4 Sedan Front-Wheel Drive 7-Speed Automatic
Price drop

-$528

 

2019 Audi A4

Premium 40 TFSI FWD

43,201 mi

Newark, CA
22 mi away
Fair Deal

$18,334

$17,806

Year:
2023
Make:
Audi
Model:
A4
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
261 hp 2L I4
Exterior color:
Ibis White
Fuel type:
Gasoline
Interior color:
Black
Transmission:
7-Speed Automatic
Mileage:
19,742
Stock #:
12494
VIN:
WAUFAAF4XPA046413
Ibis White 2023 Audi A4 Sedan All-Wheel Drive 7-Speed Automatic

 

2023 Audi A4

quattro Prestige S Line 45 TFSI AWD

19,742 mi

San Jose, CA
36 mi away
Fair Deal

$33,873

Year:
2024
Make:
Audi
Model:
A4
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
261 hp 2L I4
Exterior color:
Red
Combined gas mileage:
28 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
46,813
Stock #:
29098185
VIN:
WAUEAAF4XRN016335
Red 2024 Audi A4 Sedan All-Wheel Drive Automatic

 

2024 Audi A4

quattro Premium Plus S Line 45 TFSI AWD

46,813 mi

Store transfer to Pleasant Hill, CA
Price includes $1,999 shipping
Fair Deal

$26,997

Year:
2022
Make:
Audi
Model:
A4
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Exterior color:
Blue
Interior color:
Gray
Transmission:
7-Speed Automatic
Mileage:
95,417
Stock #:
40200
VIN:
WAUEAAF44NN011402
Blue 2022 Audi A4 Sedan All-Wheel Drive 7-Speed Automatic

 

2022 Audi A4

quattro Premium Plus S Line 45 TFSI AWD

95,417 mi

Santa Clara, CA
32 mi away
Great Deal

$16,820

Year:
2018
Make:
Audi
Model:
A4
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
252 hp 2L I4
Exterior color:
Manhattan Gray Metallic
Fuel type:
Gasoline
Interior color:
Black
Transmission:
7-Speed Automatic
Mileage:
76,647
Stock #:
23579
VIN:
WAUENAF46JA194498
Manhattan Gray Metallic 2018 Audi A4 Sedan All-Wheel Drive 7-Speed Automatic
Price drop

-$488

 

2018 Audi A4

2.0 TFSI quattro Premium Plus AWD

76,647 mi

Corte Madera, CA
31 mi away
Good Deal

$17,073

$16,585

Recommended model year:

2018 Audi A4

4.5

Shop 2018 Audi A4 »
  • With 966 currently listed for sale and an average price of $15,960.00, 32.4% of 2018 Audi A4s for sale on CarGurus are rated as good or great deals.

  • Favorably reviewed: Owners rated the 2018 Audi A4 5 / 5 stars.

  • 56.8% of 2018 Audi A4 models on CarGurus are accident free.

Research summarized using AI

Year:
2024
Make:
Audi
Model:
A4
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
261 hp 2L I4
Exterior color:
Black
Combined gas mileage:
28 MPG
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
54,257
Stock #:
28904550
VIN:
WAUEAAF48RN014468
Black 2024 Audi A4 Sedan All-Wheel Drive Automatic
Price drop

-$1,000

 

2024 Audi A4

quattro Premium Plus S Line 45 TFSI AWD

54,257 mi

Store transfer to Pleasant Hill, CA
Price includes $149 shipping
Good Deal

$24,147

$23,147

Year:
2017
Make:
Audi
Model:
A4
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
252 hp 2L I4
Exterior color:
Manhattan Gray Metallic
Combined gas mileage:
27 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
83,440
Stock #:
12555
VIN:
WAUENAF44HN067770
Manhattan Gray Metallic 2017 Audi A4 Sedan All-Wheel Drive Automatic
Price drop

-$300

 

2017 Audi A4

2.0T quattro Premium Plus AWD

83,440 mi

Hayward, CA
13 mi away
Good Deal

$14,971

$14,671

Year:
2021
Make:
Audi
Model:
A4
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
261 hp 2L I4
Exterior color:
Mythos Black Metallic
Fuel type:
Gasoline
Interior color:
Black
Transmission:
7-Speed Automatic
Mileage:
20,919
Stock #:
O39227P
VIN:
WAUEAAF41MA039227
Mythos Black Metallic 2021 Audi A4 Sedan All-Wheel Drive 7-Speed Automatic

 

2021 Audi A4

quattro Premium Plus S Line 45 TFSI AWD

20,919 mi

San Francisco, CA
25 mi away
Good Deal

$25,585

Year:
2018
Make:
Audi
Model:
A4
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
252 hp 2L I4
Exterior color:
Brilliant Black
Fuel type:
Gasoline
Interior color:
Black
Transmission:
7-Speed Automatic
Mileage:
28,748
Stock #:
H5302B
VIN:
WAUENAF48JN004497
Brilliant Black 2018 Audi A4 Sedan All-Wheel Drive 7-Speed Automatic
New arrival

 

2018 Audi A4

2.0 TFSI quattro Premium Plus AWD

28,748 mi

Hayward, CA
14 mi away
Fair Deal

$22,172

Year:
2023
Make:
Audi
Model:
A4
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
201 hp 2L I4
Exterior color:
Mythos Black Metallic
Fuel type:
Gasoline
Interior color:
Black
Transmission:
7-Speed Automatic
Mileage:
17,067
Stock #:
12511
VIN:
WAUABAF45PN010855
Mythos Black Metallic 2023 Audi A4 Sedan All-Wheel Drive 7-Speed Automatic

 

2023 Audi A4

quattro Premium 40 TFSI AWD

17,067 mi

San Jose, CA
36 mi away
Good Deal

$27,873

Year:
2024
Make:
Audi
Model:
A4
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
261 hp 2L I4
Exterior color:
Gray
Combined gas mileage:
28 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
48,140
Stock #:
8FRD1S
VIN:
WAUEAAF45RA032966
Gray 2024 Audi A4 Sedan All-Wheel Drive Automatic

 

2024 Audi A4

quattro Premium Plus S Line 45 TFSI AWD

48,140 mi

Concord, CA
11 mi away
Good Deal

$23,884

Year:
2019
Make:
Audi
Model:
A4
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
188 hp 2L I4
Exterior color:
Glacier White Metallic
Combined gas mileage:
30 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
69,773
Stock #:
PKN002340
VIN:
WAUHMAF47KN002340
Glacier White Metallic 2019 Audi A4 Sedan Front-Wheel Drive Automatic
Price drop

-$460

 

2019 Audi A4

Premium Plus 40 TFSI FWD

69,773 mi

San Rafael, CA
31 mi away
Good Deal

$17,579

$17,119

Year:
2018
Make:
Audi
Model:
A4
Body type:
Sedan
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
252 hp 2L I4
Exterior color:
Black
Combined gas mileage:
29 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
96,520
Stock #:
JA159346
VIN:
WAUENAF46JA159346
Black 2018 Audi A4 Sedan All-Wheel Drive Automatic
Price drop

-$500

Sponsored Listing

2018 Audi A4

2.0 TFSI quattro Premium Plus AWD

96,520 mi

Fremont, CA
24 mi away
Good Deal

$15,518

$15,018

How much does the Audi A4 cost in today's market?

Used Audi A4 prices span a wide range depending on model year. Here's what the market looks like right now:

Model YearCurrent Avg. PriceYear-Round Range
2024$26,369$26,378 – $32,507
2023$29,142$27,596 – $29,267
2022$24,129$24,135 – $27,629
2021$22,074$21,477 – $23,849
2020$20,441$20,075 – $22,101
2019$18,349$17,762 – $19,369
2018$15,945$15,570 – $17,342
2017$13,728$13,540 – $14,949
2016$11,684$11,346 – $12,125
2015$10,709$10,344 – $11,539
2014$9,230$9,189 – $10,102

The Audi A4's current nationwide average price is $17,313, and its year-round low is $16,777.27. That gives you a useful snapshot of what a typical used example costs right now and the lowest point the model reaches over the year.

Recently, prices have come down for the 2022 and 2024 models, making now a good time to shop recent model years.

Is the Audi A4 a good car?

Yes — the Audi A4 is a strong used luxury sedan choice, anchored by an all-generations owner rating of 4.54/5. The all-generations owner rating is 4.54/5 across every model year in the data.

Owners consistently praise the A4 for its performance, handling, comfortable interiors, and advanced sound systems. Across the model years, the car also earns recurring praise for its blend of luxury feel and technology, which helps it stand out as a polished daily driver.

Expert reviews rate the 2022 and 2017 models among the highest across all years.

The main trade-offs that show up in recent expert reviews are the underwhelming base engine, the cramped back seat, and the way some technology can feel expensive to repair over time.

32.4% of listings are priced as good or great deals.

Are Audi A4 models reliable?

Owners and experts consistently describe the Audi A4 as a polished, enjoyable luxury sedan with strong handling, comfort, and technology. The model also earns repeated praise for its premium cabin feel and well-rounded driving character across multiple years.

  • Owners rate the Audi A4 between 4.0 and 5.0 out of 5 stars across all model years in the data.

For used buyers, long-term ownership risk is most worth watching on older examples, where repair costs and age-related wear can matter more than the car’s core appeal.

What should I look for when buying a used Audi A4?

Across all model years, at 67.6% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.

Model YearAccident-Free %
202590.5%
202489.6%
202388.8%
202285%
202176.1%
202066%
201961.1%
201856.8%
201755.1%
201654.7%
201556.8%
201461.8%

Older model years carry meaningfully higher accident rates, so always verify the vehicle history report on pre-2021 models.

Key things to evaluate:

  • Safety package: Audi Pre Sense with front and rear collision preparation, forward-collision warning, automatic emergency braking, lane-departure warning, lane-keeping assist, lane-centering assist, adaptive cruise control with Traffic Jam Assist, blind-spot monitoring, rear cross-traffic alert, safe exit warning, surround-view camera system, Park Assist, and Matrix-design LED headlights with automatic high-beam operation.
  • Infotainment: next-generation MIB3 Audi Multi-Media Interface with a 10.1-inch touchscreen display, wireless Apple CarPlay and Android Auto, wireless smartphone charging, and a 19-speaker Bang & Olufsen premium audio system.
  • Fuel efficiency: 29 mpg in combined driving, 27 mpg in combined driving, and 24.8 mpg.

Which Audi A4 trim should I buy?

The 2022 Audi A4 offers...

  • 40 TFSI: This is the lower-priced, best-value choice, and it gives you the standard AWD setup along with the A4’s core luxury features.
  • 45 TFSI: This trim adds the more powerful turbo-four, a lowered sport suspension, and the stronger performance that suits you if you want the most rewarding drive without stepping up to the S4.

What Audi A4 do most buyers choose?

The Audi A4 years with the most listings are 2018, 2017, and 2023.

Model YearTotal ListingsGood + Great Deals %
201897033.1%
201784932.3%
202375834%
201668231.5%
202266833.4%
202465234%

These higher-volume years tend to be popular because they give you more shopping choice, more price competition, and a better chance of finding the right trim, mileage, and condition mix.

What is the Audi A4's resale value?

Model YearCurrent Avg. PriceYear-Over-Year Change
2024$26,369−18.93%
2022$24,129−11.34%
2014$9,230−8.35%
2017$13,728−8.19%
2018$15,945−8.09%
2021$22,074−7.45%
2020$20,441−7.26%
2015$10,709−7.2%
2019$18,349−4.58%
2016$11,684−3.27%
2023$29,142+3.6%

Most model years are moving lower year over year, which creates better opportunities for used buyers. The biggest drops are concentrated in the newer years, while a few older examples are changing more gradually. One model year is rising, so the market is not moving in a single direction across the board.

The 2023, 2016, and 2019 model years have held their value best, with the smallest year-over-year price changes.

Is the Audi A4 safe?

  • 2022: 9/10
  • 2017: 8/10

The 2022 model includes Audi Pre Sense with front and rear collision preparation, forward-collision warning, automatic emergency braking, lane-departure warning, lane-keeping assist, lane-centering assist, adaptive cruise control with Traffic Jam Assist, blind-spot monitoring, rear cross-traffic alert, safe exit warning, surround-view camera system, Park Assist, and Matrix-design LED headlights with automatic high-beam operation.

For the safest used buy, the 2022 model posts the highest confirmed score of 9/10.

Should I buy a used Audi A4 now or wait for the next model?

Buy now if:

  • Price trend: The 2024 model is at −18.93% versus a year ago, and the 2022 model is at −11.34%.
  • Deal availability: The 2024 model has 34% good and great deals, and the 2022 model has 33.4%.
  • Sweet-spot year: The 2018 model has the most listings at a current average price of $15,945. The Audi A4 offers a polished cabin, strong road manners, and a premium feel that make it easy to live with every day.

Consider waiting if:

  • Powertrain/efficiency: Choose the Audi A4 40 TFSI, and you’ll get a turbocharged 2.0-liter four-cylinder engine generating an underwhelming 201 horsepower and 236 pound-feet of torque. It uses a seven-speed S-tronic dual-clutch automatic transmission (DCT) to power the standard Quattro Ultra all-wheel-drive (AWD) system, and earns an EPA fuel economy rating of 29 mpg in combined driving.
  • Tech: Features include wireless Apple CarPlay and Android Auto, wireless smartphone charging, and a 19-speaker Bang & Olufsen premium audio system.
  • Safety: Under the Audi Pre Sense umbrella, the A4 Prestige includes front and rear collision preparation, a forward-collision warning system, automatic emergency braking, lane-departure warning, lane-keeping assist, lane-centering assist, adaptive cruise control with Traffic Jam Assist, blind-spot monitoring, rear cross-traffic alert, a safe exit warning system, a surround-view camera system, Park Assist parking-assistance technology, and Matrix-design LED headlights with automatic high-beam operation.
  • Starting price: Prices start at $40,000 and rise to more than $50,000.

If you're buying used today, the 2018 model year offers the best mix of value and availability. If you want the latest tech and features, it may be worth waiting for 2026 inventory to mature.

These recommendations are based on CarGurus' proprietary market data from August 21, 2026, CarGurus experts' opinions, and generative AI.

*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.

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