(diesel) Audi A4 used • 1,010 cars for sale

Market overviewPrices range from £3,299 to £28,126 across all listings

autouncle-certified

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

-7%
1 / 2

Used (2013) Audi A4 Black Edition 177 HP | Super price

2.0 TDI Black Edition Saloon 4dr

  • 2013
  • 166,000 miles
  • Trim levelBlack Edition
  • 2.0L Diesel
  • Sedan
  • Manual
  • 177 HP (130 kW)
  • mpg5.1
  • CO2134 g CO2/km comb.
  • Details
autouncle-certified

Super price

£3,477
£3,777
BL82AL, Manchester
View the car
Availability verified
-7%
1 / 2

Used (2021) Audi A4 Sport 204 HP | Super price

-Avant 40 TDI 204 Quattro Sport

  • 2021
  • 98,620 miles
  • Trim levelSport
  • 2.0L Diesel
  • Estate
  • Automatic
  • 204 HP (150 kW)
  • mpg5.5
  • CO2144 g CO2/km comb.
  • Details
autouncle-certified

Super price

£15,710
£16,963
BL22BL Bolton, Manchester
View the car
Availability verified
-3%
1 / 4

Used (2025) Audi A4 Black Edition 204 HP | Super price

- Avant 40 TDI 204 Quattro Black

  • 2025
  • 48,530 miles
  • Trim levelBlack Edition
  • 2.0L Diesel
  • Estate
  • Automatic
  • 204 HP (150 kW)
  • mpg6
  • CO2156 g CO2/km comb.
  • Details
autouncle-certified

Super price

£25,099
£25,999
M417TB, Manchester
View the car
Availability verified
-3%
1 / 4

Used (2025) Audi A4 Black Edition 163 HP | Super price

-35 TDI Black Edition 4dr S

  • 2025
  • 41,332 miles
  • Trim levelBlack Edition
  • 2.0L Diesel
  • Sedan
  • Automatic
  • 163 HP (119 kW)
  • mpg5.3
  • CO2138 g CO2/km comb.
  • Details
autouncle-certified

Super price

£21,099
£21,799
M417TB, Manchester
View the car
Availability verified
-1%
1 / 1

Used (2017) Audi A4 S-Line 190 HP | Good price

2.0 TDI ultra S line Saloon 4dr

  • 2017
  • 62,694 miles
  • Trim levelS-Line
  • 2.0L Diesel
  • Sedan
  • Manual
  • 190 HP (139 kW)
  • mpg4.4
  • CO2113 g CO2/km comb.
  • Details
autouncle-certified

Good price

£11,850
£12,050
DE655FJ Hilton, Derbyshire
View the car
Availability verified
-8%
1 / 3

Used (2019) Audi A4 S-Line 190 HP | Good price

40 TDI Quattro S Line 5dr S Tronic

  • 2019
  • 49,659 miles
  • Trim levelS-Line
  • 2.0L Diesel
  • Estate
  • Automatic
  • 190 HP (139 kW)
  • mpg53
  • CO2140 g CO2/km comb.
  • Details
autouncle-certified

Good price

£17,939
£19,558
EX28QQ, Devon
View the car
Availability verified
-4%
1 / 4

Used (2025) Audi A4 S-Line 163 HP | Super price

-35 TDI S Line 4dr Tronic

  • 2025
  • 20,687 miles
  • Trim levelS-Line
  • 2.0L Diesel
  • Sedan
  • Automatic
  • 163 HP (119 kW)
  • mpg5.2
  • CO2137 g CO2/km comb.
  • Details
autouncle-certified

Super price

£22,899
£23,899
M417TB, Manchester
View the car
Availability verified
-4%
1 / 3

Used (2019) Audi A4 Comfort 150 HP | Super price

AVANT 2.0 TDI 35 SE Estate 5dr

  • 2019
  • 89,600 miles
  • Trim levelComfort
  • 2.0L Diesel
  • Estate
  • Automatic
  • 150 HP (110 kW)
  • mpg45.6
  • CO2115 g CO2/km comb.
  • Details
autouncle-certified

Super price

£11,500
£11,990
SS25EZ, Essex
View the car
Availability verified
-4%
1 / 4

Used (2019) Audi A4 S-Line 150 HP | Good price

35 TDI S Line 5dr S Tronic

  • 2019
  • 53,226 miles
  • Trim levelS-Line
  • 2.0L Diesel
  • Estate
  • Automatic
  • 150 HP (110 kW)
  • mpg45.6
  • CO2121 g CO2/km comb.
  • Details
autouncle-certified

Good price

£17,050
£17,800
DE655FJ Hilton, Derbyshire
View the car
Availability verified
1 / 4

Used (2015) Audi A4 Advanced 150 HP | Super price

- 2.0 TDI 150 SE Technik 4dr

  • 2015
  • 97,649 miles
  • Trim levelAdvanced
  • 2.0L Diesel
  • Sedan
  • Automatic
  • 150 HP (110 kW)
  • mpg4.8
  • CO2127 g CO2/km comb.
  • Details
autouncle-certified

Super price

£5,000
CV79FU, Warwickshire
View the car
Availability verified
-1%
1 / 3

Used (2025) Audi A4 Black Edition 163 HP | Good price

- Avant 35 TDI Black Edition 5dr S

  • 2025
  • 68,562 miles
  • Trim levelBlack Edition
  • 2.0L Diesel
  • Estate
  • Automatic
  • 163 HP (119 kW)
  • mpg5.4
  • CO2142 g CO2/km comb.
  • Details
autouncle-certified

Good price

£20,950
£21,200
N111GN Barnet, London
View the car
Availability verified
-7%
1 / 4

Used (2025) Audi A4 Black Edition 163 HP | Super price

-Avant 35 TDI Black Edition 5dr S

  • 2025
  • 49,108 miles
  • Trim levelBlack Edition
  • 2.0L Diesel
  • Estate
  • Automatic
  • 163 HP (119 kW)
  • mpg5.4
  • CO2142 g CO2/km comb.
  • Details
autouncle-certified

Super price

£21,100
£22,800
ME59QG, Kent
View the car
Availability verified
-10%
1 / 4

Used (2025) Audi A4 Black Edition 204 HP | Good price

-Avant 40 TDI 204 Quattro Black

  • 2025
  • 21,982 miles
  • Trim levelBlack Edition
  • 2.0L Diesel
  • Estate
  • Automatic
  • 204 HP (150 kW)
  • mpg6
  • CO2156 g CO2/km comb.
  • Details
autouncle-certified

Good price

£29,000
£32,300
LS270TS, West Yorkshire
View the car
Availability verified
-6%
1 / 4

Used (2025) Audi A4 S-Line 163 HP | Super price

-Avant 35 TDI S Line 5dr Troni

  • 2025
  • 46,462 miles
  • Trim levelS-Line
  • 2.0L Diesel
  • Estate
  • Automatic
  • 163 HP (119 kW)
  • mpg5.4
  • CO2142 g CO2/km comb.
  • Details
autouncle-certified

Super price

£20,000
£21,500
S605BD, South Yorkshire
View the car
Availability verified
1 / 4

Used (2016) Audi A4 S-Line 190 HP | Good price

TDI S LINE-SAT NAVIGATION-DAB

  • 2016
  • 71,238 miles
  • Trim levelS-Line
  • 2.0L Diesel
  • Sedan
  • Manual
  • 190 HP (139 kW)
  • mpg64
  • CO2113 g CO2/km comb.
  • Details
autouncle-certified

Good price

£10,499
CW57NB, Cheshire
View the car
Availability verified
-14%
1 / 4

Used (2019) Audi A4 S-Line 190 HP | Super price

DIESEL SALOON 35 TDI S Line 4dr S

  • 2019
  • 38,570 miles
  • Trim levelS-Line
  • 2.0L Diesel
  • Sedan
  • Automatic
  • 190 HP (139 kW)
  • mpg61.4
  • CO2120 g CO2/km comb.
  • Details
autouncle-certified

Super price

£15,899
£18,599
CW73AL, Cheshire
View the car
Availability verified
1 / 2

Used (2023) Audi A4 Design 163 HP | Super price

- 35 TDI Technik 4dr S Tronic

  • 2023
  • 85,581 miles
  • Trim levelDesign
  • 2.0L Diesel
  • Sedan
  • Automatic
  • 163 HP (119 kW)
  • mpg4.8
  • CO2125 g CO2/km comb.
  • Details
autouncle-certified

Super price

£14,207
£13,658
SY13LD Fareham, Shropshire
View the car
Availability verified
-4%
1 / 4

Used (2025) Audi A4 S-Line 204 HP | Good price

-Avant 40 TDI 204 Quattro S Line

  • 2025
  • 23,630 miles
  • Trim levelS-Line
  • 2.0L Diesel
  • Estate
  • Automatic
  • 204 HP (150 kW)
  • mpg6
  • CO2156 g CO2/km comb.
  • Details
autouncle-certified

Good price

£29,200
£30,700
CM13BH Chelmsford, Essex
View the car
Availability verified
1 / 4

Used (2015) Audi A4 136 HP | Good price

- Avant 2.0 TDIe SE Technik

  • 2015
  • 132,662 miles
  • 2.0L Diesel
  • Estate
  • Manual
  • 136 HP (100 kW)
  • mpg4.4
  • CO2116 g CO2/km comb.
  • Details
autouncle-certified

Good price

£4,395
OL96HT, Manchester
View the car
Availability verified
1 / 1

Used (2025) Audi A4 S-Line 163 HP | Super price

- 35 TDI S Line 4dr Tronic

  • 2025
  • 56,731 miles
  • Trim levelS-Line
  • 2.0L Diesel
  • Sedan
  • Automatic
  • 163 HP (119 kW)
  • mpg5.2
  • CO2137 g CO2/km comb.
  • Details
autouncle-certified

Super price

£18,924
£18,968
SY13LD Fareham, Shropshire
View the car
Availability verified
1 / 2

Used (2019) Audi A4 Sport 190 HP | Super price

40 TDI Sport 5dr S Tronic

  • 2019
  • 75,600 miles
  • Trim levelSport
  • 2.0L Diesel
  • Estate
  • Automatic
  • 190 HP (139 kW)
  • mpg5.7
  • CO2120 g CO2/km comb.
  • Details
autouncle-certified

Super price

£13,994
OL84PQ, Manchester
View the car
Availability verified
1 / 4

Used (2017) Audi A4 S-Line 190 HP | Super price

- 2.0 TDI 190 S Line 4dr

  • 2017
  • 67,350 miles
  • Trim levelS-Line
  • 2.0L Diesel
  • Sedan
  • Manual
  • 190 HP (139 kW)
  • mpg4.4
  • CO2113 g CO2/km comb.
  • Details
autouncle-certified

Super price

£10,950
DE655FJ Hilton, Derbyshire
View the car
Availability verified
-6%
1 / 3

Used (2025) Audi A4 S-Line 163 HP | Super price

-35 TDI S Line 4dr Tronic

  • 2025
  • 26,233 miles
  • Trim levelS-Line
  • 2.0L Diesel
  • Sedan
  • Automatic
  • 163 HP (119 kW)
  • mpg5.2
  • CO2137 g CO2/km comb.
  • Details
autouncle-certified

Super price

£22,254
£23,751
E65LU, London
View the car
Availability verified
-5%
1 / 3

Used (2023) Audi A4 163 HP | Super price

- 35 TDI Technik 4dr S Tronic

  • 2023
  • 65,853 miles
  • 2.0L Diesel
  • Sedan
  • Automatic
  • 163 HP (119 kW)
  • mpg4.8
  • CO2125 g CO2/km comb.
  • Details
autouncle-certified

Super price

£14,874
£15,802
E65LU, London
View the car
Availability verified
1 / 4

Used (2017) Audi A4 Sport 218 HP | Super price

3.0 TDI Quattro Sport 4dr S

  • 2017
  • 92,945 miles
  • Trim levelSport
  • 3.0L Diesel
  • Sedan
  • Automatic
  • 218 HP (160 kW)
  • mpg61
  • CO2119 g CO2/km comb.
  • Details
autouncle-certified

Super price

£11,290
MK22BA, Buckinghamshire
View the car
Availability verified
Showing 1 - 25 of 1,003 results
autouncle-certified

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive