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1,264 Used Audi A4 cars for sale

Audi A42021 - 35 TFSI Black Edition 5dr S Tronic [Comfort-PlusSound]

2021 - 35 TFSI Black Edition 5dr S Tronic [Comfort-PlusSound]49

Low Mileage

£23,699

Finance available £497 pm

  • 2L
  • 13.0K

    Miles
  • Petrol
  • Automatic
  • Estate

Motorpoint Sheffield

01143086607 *

Audi A42013 - 2.0 TDI 177 SE Technik 4dr

2013 - 2.0 TDI 177 SE Technik 4dr10

£7,495

Finance available £145 pm

  • 2L
  • 116.0K

    Miles
  • Diesel
  • Manual
  • Saloon

Devine Cars

02890023226 *

Audi A42015 (15) - S4 Quattro Black Edition 5dr S Tronic [Nav]

2015 (15) - S4 Quattro Black Edition 5dr S Tronic [Nav]1

Low Mileage

£17,990

Finance available £349 pm

  • 3L
  • 72.0K

    Miles
  • Petrol
  • Semi Auto
  • Estate

AUTOPRESTIGE

01274087615 *

3.4/5 Stars

Audi A42019 - 40 TDI Quattro S Line 4dr S Tronic

2019 - 40 TDI Quattro S Line 4dr S Tronic28

£16,995

Finance available £357 pm

  • 2L
  • 74.5K

    Miles
  • Diesel
  • Semi Auto
  • Saloon

Rudi Gage Car Sales

02827440452 *

Audi A42020 (70) - 2.0 TDI 35 Sport Saloon 4dr Diesel S Tronic Euro 6 (s/s) (163 ps)

2020 (70) - 2.0 TDI 35 Sport Saloon 4dr Diesel S Tronic Euro 6 (s/s) (163 ps)16

£12,399

  • 2L
  • 123.0K

    Miles
  • Diesel
  • Automatic
  • Saloon

Affordable Cars Prestige Car Supermarket

01904238447 *

Audi A42021 - Avant Tfsi S Line Mhev 5-Door

2021 - Avant Tfsi S Line Mhev 5-Door65

Reduced

£22,270

Finance available £475 pm

  • 2L
  • 41.6K

    Miles
  • Petrol
  • Automatic
  • Estate

Hippo Approved

01254445378 *

Audi A4(67) - 2.0 TDI ultra S line Euro 6 (s/s) 4dr

(67) - 2.0 TDI ultra S line Euro 6 (s/s) 4dr62

Low Mileage

£14,950

  • 40.0K

    Miles
  • Diesel
  • Manual
  • Not Supplied

Windmill Motors Ltd

01778308209 *

Audi A42021 - 35 TDI S Line 5dr S Tronic

2021 - 35 TDI S Line 5dr S Tronic28

Reduced

£23,995

Finance available £472 pm

  • 2L
  • 29.8K

    Miles
  • Hybrid
  • Semi Auto
  • Estate

NI Car Sales Ltd

02838447728 *

Audi A42023 - 35 TFSI S Line 4dr S Tronic

2023 - 35 TFSI S Line 4dr S Tronic53

£23,950

Finance available £471 pm

  • 2L
  • 24.2K

    Miles
  • Petrol
  • Automatic
  • Saloon

Agnew Volkswagen Belfast

02890021959 *

Audi A42024 - 35 TFSI Sport 5dr S Tronic [17" Alloy]

2024 - 35 TFSI Sport 5dr S Tronic [17" Alloy]38

£28,599

Finance available £604 pm

  • 2L
  • 20.0

    Miles
  • Petrol
  • Automatic
  • Estate

Motorpoint Burnley

01282504324 *

Audi A42017 (17) - Tfsi S4 Quattro 4-Door

2017 (17) - Tfsi S4 Quattro 4-Door33

£18,695

Finance available £364 pm

  • 3L
  • 7.2K

    Miles
  • Petrol
  • Automatic
  • Saloon

Anchor Cars Tadley

01182078518 *

Audi A42010 (10) - 2.0 TDI Executive SE Saloon 4dr Diesel Multitronic Euro 4 (143 ps)

2010 (10) - 2.0 TDI Executive SE Saloon 4dr Diesel Multitronic Euro 4 (143 ps)1

£1,950

  • 2L
  • 124.0K

    Miles
  • Diesel
  • Automatic
  • Saloon

North West Trade Centre

01772285821 *

Audi A42024 - 35 TFSI S Line 4dr S Tronic

2024 - 35 TFSI S Line 4dr S Tronic35

£27,950

  • 2L
  • 10.5K

    Miles
  • Petrol
  • Automatic
  • Saloon

Tamworth Audi

01827213834 *

3.1/5 Stars

Audi A42024 - 35 TDI S Line 4dr S Tronic

2024 - 35 TDI S Line 4dr S Tronic24

Low Mileage

£29,990

Finance available £596 pm

  • 2L
  • 3.7K

    Miles
  • Diesel
  • Automatic
  • Saloon

Portadown Audi

02838298275 *

Audi A42016 - 2.0 TDI ultra SE Euro 6 (s/s) 4dr

2016 - 2.0 TDI ultra SE Euro 6 (s/s) 4dr28

£9,580

Finance available £192 pm

  • 2L
  • 76.6K

    Miles
  • Diesel
  • Manual
  • Saloon

Westbrook Car Sales

01733794312 *

0/5 Stars

Audi A42024 - 35 TFSI S Line 4dr S Tronic

2024 - 35 TFSI S Line 4dr S Tronic35

£26,925

  • 2L
  • 6.9K

    Miles
  • Petrol
  • Automatic
  • Saloon

Oldham Audi

01613887651 *

3.7/5 Stars

Audi A42013 (63) - 2.0 TDI QUATTRO BLACK EDITION S/S 4d 174 BHP 4-Door

2013 (63) - 2.0 TDI QUATTRO BLACK EDITION S/S 4d 174 BHP 4-Door26

£6,495

Finance available £123 pm

  • 2L
  • 133.4K

    Miles
  • Diesel
  • Automatic
  • Saloon

Motorzone North West

01253202617 *

Audi A42021 - 35 TDI S Line 4dr S Tronic

2021 - 35 TDI S Line 4dr S Tronic18

£19,750

Finance available £385 pm

  • 2L
  • 96.0K

    Miles
  • Hybrid
  • Semi Auto
  • Saloon

DG Cars & 4X4 LTD

02890023125 *

Audi A42024 (24) - 35 TFSI S Line 4dr S Tronic

2024 (24) - 35 TFSI S Line 4dr S Tronic25

Reduced

£27,222

Finance available £539 pm

  • 2L
  • 4.7K

    Miles
  • Petrol
  • Semi Auto
  • Saloon

Drift Bridge Audi Approved Epsom

01924793434 *

Audi A42022 - 35 TFSI Technik 4dr S Tronic

2022 - 35 TFSI Technik 4dr S Tronic35

£18,644

Finance available £402 pm

  • 2L
  • 26.4K

    Miles
  • Petrol
  • Automatic
  • Saloon

Carbase - Bristol

01172331396 *

4.7/5 Stars

Find a specific Audi A4

Trim
Body Style
Engine Size
Fuel Type
Transmission
Colour
Registration Year
Drivetrain

Why buy a used Audi A4?

If you're in the market for a car that's classy and refined with a premium cabin, then a used Audi A4 is a great choice. As Audi's best-selling car, the A4 comes in many variations with plenty of customisation options. Its sharp style is combined with efficient and energetic diesel or petrol powertrains for an enjoyable driving experience.

Used Audi A4 snapshot review

Pros

  • Roomy interior
  • Very refined
  • High-quality interior

Cons

  • No plug-in hybrid option
  • Hesitant gearboxes
  • Pricier than less premium rivals

Search used Audi A4 by type

Automatic
Diesel
Petrol
3 Door
5 Door

Used Audi A4 buying guide

Engines and transmissions

The Audi A4 offers a variety of petrol and diesel configurations, with an automatic or a manual and front- or all-wheel drive.

Petrol
  • 35 TFSI utilises a 2.0-litre engine to generate 147bhp and a fuel economy rating of 44mpg.
  • 40 TFSI boosts output to 201bhp and has a good fuel economy of 45.6mpg.
  • 2.0-litre Quattro Sport model produces 248bhp and hits 0-62mph in 5.6 seconds.
Diesel
  • 35 TDI outputs 160bhp for a fuel consumption of up to 58.9mpg.
  • 40 TDI increases to 201bhp and offers the fastest 0-62mph acceleration time of 6.9 seconds, with a generous 54.3mpg rating.
  • Other variants include another 2.0-litre Sport that generates 187bhp and a 7.5-second 0-60mph time, along with a 3.0-litre TDI that produced 214bhp and a 6.4-second 0-62mph time.

Practicality

The A4 is a spacious and practical saloon. It's small enough to navigate city roads, but also enjoyable to drive on the motorway.

Interior space
  • Leather is standard on newer models for an upmarket appeal.
  • Front seats are adjustable and easy to get comfortable.
  • Rear outer seats accommodate larger adults.
  • ISOFIX points are available for child seat installation.
Boot space
  • 460-litre boot capacity is similar to both the Mercedes-Benz C-Class and BMW 3 Series.
  • 40:20:40 folding rear seat makes room for 965 litres.
  • Available Storage Pack added nets and a 12V socket to the boot.
Bodystyles
  • A4 Saloon has a four-door design.
  • A4 Avant is an estate with a five-door design.

A4 Convertible was available with two doors in previous years.

Safety

  • 2015 Euro NCAP rating was five stars.
  • 89% rating for adult occupant and 87% for child occupant.
  • Standard safety kit includes hill hold assist and cruise control with speed limiter.

Technology

  • 12.3-inch Virtual Cockpit display is standard on newer models.
  • Large 10-inch infotainment display gives quick access to the top features.
  • Apple CarPlay and Android Auto offer more in-cabin connectivity.

Audi A4 video review

Different generations of used Audi A4

First introduced in 1995, the Audi A4 sits in the compact executive segment. Even with the rise of SUVs and crossovers through the years, the A4 continues to be a top seller as Audi has kept the model updated through five generations, with each offering a new level of class and upmarket features.

Fifth Generation (2015 to Present)

In the newest A4 models, the headlights and single-frame grille design from the larger A6 were combined. Audi also enhanced the design so that the drag coefficient would drop to 0.23, making it more aerodynamic and improving the fuel economy as a result. A new 8.3-inch touchscreen was added to the interior to modernise the cabin.

In 2019, Audi released a refreshed design with a bolder style. It also offered a new three-spoke steering wheel and leather seats with the S Line. A subsequent 2020 refresh included six LED blocks for each headlamp design and a restyled lower bumper to increase the air intake.

Fifth Generation (2015 to Present)
Fuel type:
Diesel / Petrol
Engine Size:
1.4 - 3
MPG:
33 - 74
Acceleration:
4.6 - 9.8 seconds
Boot space:
420 - 505 L capacity
NCAP Safety rating:
5 / 5 stars
  • Greenest

    2.0T FSI SE 4dr S Tronic

  • Cheapest

    1.4T FSI SE 4dr

  • Fastest

    S4 TDI 341 Quattro 4dr Tiptronic

Fourth Generation (2008 to 2015)

The new A4 was designed to be very different from the previous generation. It arrived on a new platform that was meant to better enable mass distribution. A unique grille and headlight design was also added, even though the basic shape of the car was fairly recognisable.

A 2012 update added a single-frame style to the grille that matched the rest of the Audi lineup, surrounded by chromed trim. A longer bonnet and shorter deck showcased a sloped-down rear windscreen, making it look more like a sports saloon.

Fourth Generation (2008 to 2015)
Fuel type:
Diesel / Petrol
Engine Size:
1.8 - 3.2
MPG:
27 - 68
Acceleration:
5 - 11.2 seconds
Boot space:
480 - 490 L capacity
NCAP Safety rating:
5 / 5 stars
  • Greenest

    1.8T FSI 170 SE 4dr

  • Cheapest

    1.8T FSI 4dr

  • Fastest

    S4 Quattro 4dr S Tronic

Used Audi A4 FAQ's

Which is the most popular engine in the Audi A4?

There's a nearly equal split between the diesel and petrol powertrains, with the diesel coming out on top. Drivers likely enjoy the superior performance and better efficiency ratings of the diesel models, making them more popular, but also more expensive to buy.

Which are the most popular trim levels?

Audi offers the A4 in three trims for the newest lineup: Sport, S Line and Black Edition. The S Line has been the most popular with customers, with its upgraded exterior styling, dark tinted rear windows, leather steering wheel and lower suspension.

What optional extras should I look for?

Customers should look out for an array of high-tech safety systems that are worth adding. There is also the Comfort and Sound Package, which includes a 19-speaker premium Bang & Olufsen sound system for added clarity.

Is the Audi A4 a good family car?

The A4 is a great option for busy families. The two outer rear seats provide plenty of space. With ISOFIX points and a spacious boot area, family travelling is easy.

Is there a hybrid version of the Audi A4?

At this time, Audi hasn't yet made a hybrid variant of the A4.

Is the Audi A4 available as an automatic?

Yes, there have been automatic gearboxes available with the A4. In fact, the automatic transmission is a more popular choice in the used models than the manual, though it's easy to find both.

Is there a four-wheel drive version available?

Most Audi A4 models come standard with front-wheel drive. Audi does offer Quattro all-wheel drive with the A4 which can be found on the used market.

Buying a used car checklist: what to look for

Buying a used car checklist: what to look for

Buying a used car can be a daunting task, but with our checklist, you can make sure you’re getting the best deal possible.

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