Used Audi A4 S Line prices
There are 525 used Audi A4 S Line cars for sale from UK dealers on AskCar, as of 1 November 2026. Typical asking price £16,000 (the median: half cost less, half cost more). The cheapest is £1,779. The middle half are priced between £11,500 and £21,000.
Dealers lowered the asking price on more than a quarter of Audi A4 S Line cars: 173 of the 525 in the 14 days to 1 November 2026.
Audi A4 S Line prices by year
A 2023 Audi A4 S Line typically costs £21,000, against £21,000 for all 2023 Audi A4 cars, as of 1 November 2026.
| Year | Typical asking price | Typical mileage |
|---|---|---|
| 2024 Audi A4 S Line | £22,500 | 17,000 miles |
| 2023 Audi A4 S Line | £21,000 | 30,000 miles |
| 2022 Audi A4 S Line | £19,500 | 40,000 miles |
| 2021 Audi A4 S Line | £17,000 | 48,000 miles |
| 2019 Audi A4 S Line | £14,600 | 59,000 miles |
| 2018 Audi A4 S Line | £12,000 | 64,000 miles |
| 2017 Audi A4 S Line | £11,500 | 74,000 miles |
| 2016 Audi A4 S Line | £11,500 | 73,000 miles |
Only 14 of the Audi A4 S Line cars for sale are 2020 models, too few to give a typical asking price.
Typical asking prices are of Audi A4 S Line cars for sale on 1 November 2026, and are given only where at least 20 cars with a price are for sale.
AskCar lists 1,461 used Audi A4 across the UK, from 957 dealerships.
As of 1 November 2026, AskCar lists 578,994 cars and vans from 12,654 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.
Audi A4 S Line cars for sale now, page 3 of 11
This page lists Audi A4 S Line cars not picked out on page 1, cheapest first.
The AskCar estimate is our expected asking price for that one car, from its model, age, mileage and specification, using the 1,403 priced Audi A4 adverts on AskCar as of 1 November 2026. The figures on this page describe the cars advertised, not a valuation of every Audi A4 S Line.
Each car: year, make, model, engine and trim, power, gearbox, fuel, body, doors, colour; mileage; price and its changes; how the price compares with the AskCar estimate; emissions standard and ULEZ compliance where it holds; MOT; dealer and town; AskCar page. Each car's AskCar page has its full price history and cheaper cars like it.
This list leaves out 25 cars whose advertised mileage is lower than the mileage recorded at their last MOT test.
- 2018 Audi A4 1.4 TFSI S Line, 148 bhp, manual, petrol, saloon, 4 doors, white. Mileage: 80,000 miles. Price: £9,491, unchanged since AskCar first saw it on 9 October 2026, 23 days ago. Fair price: £277 (2%) under the AskCar estimate of £9,768. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 19 June 2027. Dealer: Fabian Motor Company in Swansea. AskCar page: https://askcar.co.uk/car/audi-a4-2018-f2be500228b1
- 2017 Audi A4 2.0 TDI ultra S Line, 187 bhp, automatic, diesel, saloon, 4 doors, silver. Mileage: 100,497 miles. Price: £9,499, unchanged since AskCar first saw it on 14 October 2026, 18 days ago. Fair price: £292 (2%) under the AskCar estimate of £9,791. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 23 November 2026. Dealer: Halton Cars in Luton. AskCar page: https://askcar.co.uk/car/audi-a4-2017-993dbf5b6b7e
- 2017 Audi A4 1.4 TFSI S Line, 148 bhp, manual, petrol, saloon, 4 doors, blue. Mileage: 79,960 miles. Price: £9,500, reduced by £160 from £9,660 since AskCar first saw it on 4 October 2026, 28 days ago. Fair price: £252 (2%) over the AskCar estimate of £9,248. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 21 November 2026. Dealer: Surrey Specialist Cars in Guildford. AskCar page: https://askcar.co.uk/car/audi-a4-2017-0d1b14decb5e
- 2016 Audi A4 2.0 TDI ultra S Line, 187 bhp, manual, diesel, saloon, 4 doors, green. Mileage: 92,800 miles. Price: £9,599, unchanged since AskCar first saw it on 21 July 2026, 103 days ago. Fair price: £414 (4%) over the AskCar estimate of £9,185. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 27 September 2026; ask the dealer for the current MOT. Dealer: Thornbury Car Centre in Thornbury. AskCar page: https://askcar.co.uk/car/audi-a4-2016-56998ae1d7c9
- 2016 Audi A4 3.0 S Line, 214 bhp, automatic, diesel, saloon, 4 doors, grey. Mileage: 96,317 miles. Price: £9,700, reduced by £900 from £10,600 since AskCar first saw it on 6 August 2026, 87 days ago. Good value: £892 (8%) under the AskCar estimate of £10,592. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 27 June 2027. Dealer: Car Planet Watford in Watford. AskCar page: https://askcar.co.uk/car/audi-a4-2016-05ec4d1cedae
- 2017 Audi A4 2.0 S Line, manual, diesel, saloon, 4 doors, grey. Mileage: 66,000 miles. Price: £9,725, unchanged since AskCar first saw it on 9 September 2026, 53 days ago. Fair price: £739 (7%) under the AskCar estimate of £10,464. Euro 6 emissions standard. ULEZ compliant. Dealer: Simply Motors in Norbury. AskCar page: https://askcar.co.uk/car/audi-a4-2017-b86ccbf25503
- 2015 Audi A4 2.0 TDI S Line, 187 bhp, automatic, diesel, saloon, 4 doors, grey. Mileage: 94,000 miles. Price: £9,740, reduced by £750 from £10,490 since AskCar first saw it on 13 August 2026, 80 days ago. Fair price: £719 (7%) over the AskCar estimate of £9,021. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 1 May 2027. Dealer: Castor Car Sales in Peterborough. AskCar page: https://askcar.co.uk/car/audi-a4-2015-d3ab980bf8e4
- 2018 Audi A4 1.4 TFSI S Line, 148 bhp, manual, petrol, saloon, 4 doors, black. Mileage: 84,943 miles. Price: £9,795, unchanged since AskCar first saw it on 20 October 2026, 12 days ago. Fair price: £367 (3%) over the AskCar estimate of £9,428. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 30 May 2027. Dealer: RTM Motors Cardiff in Cardiff. AskCar page: https://askcar.co.uk/car/audi-a4-2018-0fb8842ff1bc
- 2017 Audi A4 1.4 TFSI S Line, 148 bhp, manual, petrol, saloon, 4 doors, white. Mileage: 68,000 miles. Price: £9,950, reduced by £500 from £10,450 since AskCar first saw it on 9 July 2026, 115 days ago. Fair price: £126 (1%) under the AskCar estimate of £10,076. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 9 June 2027. Dealer: Windmill Autos in Sandy. AskCar page: https://askcar.co.uk/car/audi-a4-2017-17abe1035bb8
- 2017 Audi A4 2.0 TDI ultra S Line, 187 bhp, manual, diesel, saloon, 4 doors, grey. Mileage: 100,000 miles. Price: £9,950, unchanged since AskCar first saw it on 9 September 2026, 53 days ago. Above the going rate: £763 (8%) over the AskCar estimate of £9,187. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 4 March 2027. Dealer: Richard Sloan Cars in Warrenpoint. AskCar page: https://askcar.co.uk/car/audi-a4-2017-d6317b3c56c6
- 2015 Audi A4 2.0 TFSI S Line, 187 bhp, automatic, petrol, saloon, 4 doors, silver. Mileage: 64,860 miles. Price: £9,989, reduced by £500 from £10,489 since AskCar first saw it on 8 June 2026, 146 days ago. Fair price: £27 (under 1%) under the AskCar estimate of £10,016. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 10 May 2027. Dealer: Auto Investments UK (Aiuk) in Leicester. AskCar page: https://askcar.co.uk/car/audi-a4-2015-8f4ec232aa5a
- 2015 Audi A4 2.0 TDI S Line, 148 bhp, automatic, diesel, saloon, 4 doors, white. Mileage: 62,934 miles. Price: £9,995, unchanged since AskCar first saw it on 2 July 2026, 122 days ago. Fair price: £452 (4%) over the AskCar estimate of £9,542. Euro 6 emissions standard. ULEZ compliant. Dealer: Taunton Road Car Centre in Bridgwater. AskCar page: https://askcar.co.uk/car/audi-a4-2015-a5f48374c048
- 2016 Audi A4 2.0 S Line, automatic, diesel, saloon, 4 doors, silver. Mileage: 89,000 miles. Price: £9,995, unchanged since AskCar first saw it on 5 October 2026, 27 days ago. Fair price: £492 (5%) over the AskCar estimate of £9,503. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 4 December 2026. Dealer: Autotrust in Rainham. AskCar page: https://askcar.co.uk/car/audi-a4-2016-74f1bd0fb2dc
- 2016 Audi A4 2.0 TDI S Line, 187 bhp, automatic, diesel, saloon, 4 doors, grey. Mileage: 105,321 miles. Price: £9,995, unchanged since AskCar first saw it on 1 October 2026, 31 days ago. Fair price: £555 (5%) over the AskCar estimate of £9,440. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 18 January 2027. Dealer: Luton Trade Centre in Luton. AskCar page: https://askcar.co.uk/car/audi-a4-2016-7d74e8d648f2
- 2018 Audi A4 1.4 TFSI S Line, 148 bhp, manual, petrol, saloon, 4 doors, black. Mileage: 75,000 miles. Price: £9,995, unchanged since AskCar first saw it on 1 October 2026, 31 days ago. Fair price: £130 (1%) under the AskCar estimate of £10,125. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 13 June 2027. Dealer: Nick King Car Sales in Gloucester. AskCar page: https://askcar.co.uk/car/audi-a4-2018-b17027bdc6ad
- 2017 Audi A4 1.4 TFSI S Line, 148 bhp, manual, petrol, saloon, 4 doors, grey. Mileage: 77,142 miles. Price: £9,998, reduced by £1,000 from £10,998 since AskCar first saw it on 10 September 2026, 52 days ago. Fair price: £561 (5%) over the AskCar estimate of £9,437. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 8 September 2027. Dealer: Arnold Clark Linwood Vauxhall / Jeep / Alfa Romeo in Linwood. AskCar page: https://askcar.co.uk/car/audi-a4-2017-3974dfe1791b
- 2016 Audi A4 2.0 TDI ultra S Line, 187 bhp, manual, diesel, saloon, 4 doors, grey. Mileage: 65,936 miles. Price: £9,999, reduced by £1,000 from £10,999 since AskCar first saw it on 16 October 2026, 16 days ago. Good value: £1,139 (10%) under the AskCar estimate of £11,138. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 12 July 2027. Dealer: Webuycarsformore.com in Newcastle upon Tyne. AskCar page: https://askcar.co.uk/car/audi-a4-2016-6f23b9f383b7
- 2017 Audi A4 2.0 TDI ultra S Line, 187 bhp, automatic, diesel, saloon, 4 doors, grey. Mileage: 97,697 miles. Price: £9,999, unchanged since AskCar first saw it on 25 September 2026, 37 days ago. Fair price: £12 (under 1%) over the AskCar estimate of £9,987. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 22 June 2027. Dealer: Halton Cars in Luton. AskCar page: https://askcar.co.uk/car/audi-a4-2017-e42270013843
- 2016 Audi A4 2.0 S Line, 187 bhp, manual, diesel, saloon, 4 doors, grey. Mileage: 84,000 miles. Price: £10,000, reduced by £390 from £10,390 since AskCar first saw it on 28 May 2026, 157 days ago. Fair price: £216 (2%) over the AskCar estimate of £9,784. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 7 October 2026; ask the dealer for the current MOT. Dealer: M.m.r Motor Group in Newcastle upon Tyne. AskCar page: https://askcar.co.uk/car/audi-a4-2016-c6fe440a1f57
- 2017 Audi A4 1.4 TFSI S Line, 148 bhp, manual, petrol, saloon, 4 doors, black. Mileage: 57,567 miles. Price: £10,250, unchanged since AskCar first saw it on 25 September 2026, 37 days ago. Fair price: £565 (5%) under the AskCar estimate of £10,815. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 19 January 2027. Dealer: Whitefield Motors in Manchester. AskCar page: https://askcar.co.uk/car/audi-a4-2017-a0eea8e19a60
- 2017 Audi A4 2.0 TDI ultra S Line, 187 bhp, automatic, diesel, saloon, 4 doors, blue. Mileage: 90,898 miles. Price: £10,395, reduced by £100 from £10,495 since AskCar first saw it on 16 October 2026, 16 days ago. Fair price: £92 (under 1%) under the AskCar estimate of £10,487. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 6 December 2026. Dealer: G H Motors (Mansfield) in Mansfield. AskCar page: https://askcar.co.uk/car/audi-a4-2017-2d8e365c5566
- 2017 Audi A4 2.0 TFSI S Line, 187 bhp, automatic, petrol, saloon, 4 doors, blue. Mileage: 86,500 miles. Price: £10,470, reduced by £690 from £11,160 since AskCar first saw it on 20 September 2026, 42 days ago. Fair price: £505 (4%) under the AskCar estimate of £10,975. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 24 August 2027. Dealer: Evans Halshaw Vauxhall Newport in Newport. AskCar page: https://askcar.co.uk/car/audi-a4-2017-b267dd958588
- 2017 Audi A4 1.4 TFSI S Line, 148 bhp, manual, petrol, saloon, 4 doors, grey. Mileage: 53,800 miles. Price: £10,490, reduced by £505 from £10,995 since AskCar first saw it on 9 October 2026, 23 days ago. Fair price: £551 (4%) under the AskCar estimate of £11,041. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 10 February 2027. Dealer: Our Car in Grainthorpe. AskCar page: https://askcar.co.uk/car/audi-a4-2017-b16a59fd14d1
- 2015 Audi A4 2.0 TFSI S Line, 222 bhp, automatic, petrol, saloon, 4 doors, grey. Mileage: 58,000 miles. Price: £10,495, unchanged since AskCar first saw it on 23 July 2026, 101 days ago. Fair price: £164 (1%) under the AskCar estimate of £10,659. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 9 December 2026. Dealer: Allysha Car Services in Cranbrook. AskCar page: https://askcar.co.uk/car/audi-a4-2015-67794b6c6dd4
- 2016 Audi A4 2.0 TDI S Line, 147 bhp, automatic, diesel, saloon, 4 doors, grey. Mileage: 78,800 miles. Price: £10,495, unchanged since AskCar first saw it on 7 October 2026, 25 days ago. Fair price: £106 (1%) under the AskCar estimate of £10,601. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 6 May 2027. Dealer: Southern Automotive Solutions in Southampton. AskCar page: https://askcar.co.uk/car/audi-a4-2016-9c2cca351657
- 2018 Audi A4 1.4 TFSI S Line, 148 bhp, manual, petrol, saloon, 4 doors, silver. Mileage: 72,000 miles. Price: £10,495, unchanged since AskCar first saw it on 13 October 2026, 19 days ago. Fair price: £150 (1%) over the AskCar estimate of £10,345. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 11 October 2026; ask the dealer for the current MOT. Dealer: Car-Isma Cheshire in Knutsford. AskCar page: https://askcar.co.uk/car/audi-a4-2018-2ef67652278a
- 2018 Audi A4 2.0 TFSI S Line, 187 bhp, automatic, petrol, saloon, 4 doors, grey. Mileage: 96,333 miles. Price: £10,499, unchanged since AskCar first saw it on 30 October 2026, 2 days ago. Fair price: £123 (1%) under the AskCar estimate of £10,622. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 16 June 2027. Dealer: Cars Yard in Harrow. AskCar page: https://askcar.co.uk/car/audi-a4-2018-4adaa41f08fc
- 2016 Audi A4 3.0 TDI V6 S Line, 268 bhp, automatic, diesel, saloon, 4 doors, white. Mileage: 95,717 miles. Price: £10,500, reduced by £495 from £10,995 since AskCar first saw it on 24 September 2026, 38 days ago. Fair price: £387 (3%) under the AskCar estimate of £10,887. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 25 October 2026; ask the dealer for the current MOT. Dealer: IMV Motors in Birmingham. AskCar page: https://askcar.co.uk/car/audi-a4-2016-cfd8c4b6ecd7
- 2015 Audi A4 2.0 TDI ultra S Line, 161 bhp, manual, diesel, saloon, 4 doors, white. Mileage: 44,975 miles. Price: £10,890, reduced by £780 from £11,670 since AskCar first saw it on 28 May 2026, 157 days ago. Above the going rate: £1,361 (14%) over the AskCar estimate of £9,529. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 5 December 2026. Dealer: West Brook Car Sales in Peterborough. AskCar page: https://askcar.co.uk/car/audi-a4-2015-6ca97fc2418d
- 2016 Audi A4 2.0 TDI S Line, 187 bhp, automatic, diesel, saloon, 4 doors, silver. Mileage: 93,760 miles. Price: £10,995, unchanged since AskCar first saw it on 16 October 2026, 16 days ago. Fair price: £761 (7%) over the AskCar estimate of £10,234. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 6 August 2027. Dealer: Clifford Car Sales in Derry. AskCar page: https://askcar.co.uk/car/audi-a4-2016-0e4bb1b6369c
- 2016 Audi A4 3.0 TDI V6 S Line, 268 bhp, automatic, diesel, saloon, 4 doors, blue. Mileage: 102,000 miles. Price: £10,995, reduced by £2,005 from £13,000 since AskCar first saw it on 4 June 2026, 150 days ago. Fair price: £579 (5%) over the AskCar estimate of £10,416. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 14 May 2027. Dealer: Tile Cross Motor Company in Birmingham. AskCar page: https://askcar.co.uk/car/audi-a4-2016-30b778bb35ef
- 2016 Audi A4 2.0 S Line, 187 bhp, automatic, diesel, saloon, 4 doors, silver. Mileage: 77,000 miles. Price: £10,995, reduced by £1,000 from £11,995 since AskCar first saw it on 18 September 2026, 44 days ago. Fair price: £342 (3%) over the AskCar estimate of £10,653. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 16 September 2027. Dealer: VGS in High Wycombe. AskCar page: https://askcar.co.uk/car/audi-a4-2016-d86906e244b1
- 2017 Audi A4 2.0 TDI ultra S Line, 187 bhp, manual, diesel, saloon, 4 doors, black. Mileage: 71,780 miles. Price: £10,995, unchanged since AskCar first saw it on 29 October 2026, 3 days ago. Fair price: £255 (2%) under the AskCar estimate of £11,250. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 July 2027. Dealer: Queensgate Car Sales in Burnley. AskCar page: https://askcar.co.uk/car/audi-a4-2017-0067fe0c044b
- 2018 Audi A4 2.0 TFSI S Line, 187 bhp, automatic, petrol, saloon, 4 doors, grey. Mileage: 89,000 miles. Price: £10,995, reduced by £1,000 from £11,995 since AskCar first saw it on 16 September 2026, 46 days ago. Fair price: £94 (under 1%) under the AskCar estimate of £11,089. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 14 November 2026. Dealer: Triple A Motoring in Ealing. AskCar page: https://askcar.co.uk/car/audi-a4-2018-84754cd33cd9
- 2018 Audi A4 1.4 TFSI S Line, 148 bhp, manual, petrol, saloon, 4 doors, white. Mileage: 60,200 miles. Price: £10,995, reduced by £1,000 from £11,995 since AskCar first saw it on 28 May 2026, 157 days ago. Fair price: £265 (2%) under the AskCar estimate of £11,260. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 1 June 2026; ask the dealer for the current MOT. Dealer: OC Davies & Son in Cardigan. AskCar page: https://askcar.co.uk/car/audi-a4-2018-f4fa65b016f7
- 2018 Audi A4 1.4 TFSI S Line, 148 bhp, manual, petrol, saloon, 4 doors, white. Mileage: 70,895 miles. Price: £10,998, reduced by £500 from £11,498 since AskCar first saw it on 1 August 2026, 92 days ago. Fair price: £570 (5%) over the AskCar estimate of £10,428. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 4 March 2027. Dealer: Arnold Clark Workington Motorstore / GWM in Workington. AskCar page: https://askcar.co.uk/car/audi-a4-2018-614f15cb9218
- 2017 Audi A4 2.0 TFSI S Line, 187 bhp, manual, petrol, saloon, 4 doors, red. Mileage: 60,293 miles. Price: £10,999, unchanged since AskCar first saw it on 25 September 2026, 37 days ago. Fair price: £738 (6%) under the AskCar estimate of £11,737. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 18 June 2027. Dealer: Autotyne in Hebburn. AskCar page: https://askcar.co.uk/car/audi-a4-2017-e5d3fc4cc8a4
- 2019 Audi A4 2.0 TFSI S Line, 148 bhp, manual, petrol, saloon, 4 doors, white. Mileage: 95,714 miles. Price: £10,999, reduced by £651 from £11,650 since AskCar first saw it on 28 May 2026, 157 days ago. Fair price: £413 (3%) over the AskCar estimate of £10,586. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 23 February 2027. Dealer: Orwell Motors in Dunfermline. AskCar page: https://askcar.co.uk/car/audi-a4-2019-ebcc6799cbcc
- 2018 Audi A4 1.4 TFSI S Line, 148 bhp, manual, petrol, saloon, 4 doors, white. Mileage: 55,880 miles. Price: £11,250, reduced by £400 from £11,650 since AskCar first saw it on 29 October 2026, 3 days ago. Fair price: £283 (2%) under the AskCar estimate of £11,533. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 2 November 2026. Dealer: Hilton Garage in Derby. AskCar page: https://askcar.co.uk/car/audi-a4-2018-2aae267fac74
- 2018 Audi A4 1.4 TFSI S Line, 148 bhp, automatic, petrol, saloon, 4 doors, black. Mileage: 73,887 miles. Price: £11,250, unchanged since AskCar first saw it on 23 October 2026, 9 days ago. Fair price: £84 (under 1%) under the AskCar estimate of £11,334. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 30 March 2027. Dealer: GH Motor Group in Chepstow. AskCar page: https://askcar.co.uk/car/audi-a4-2018-71d65772a8ce
- 2017 Audi A4 2.0 TFSI S Line, 187 bhp, automatic, petrol, saloon, 4 doors, black. Mileage: 84,266 miles. Price: £11,290, unchanged since AskCar first saw it on 14 October 2026, 18 days ago. Fair price: £188 (1%) over the AskCar estimate of £11,102. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 24 June 2027. Dealer: Kennington Car Sales in Bletchley. AskCar page: https://askcar.co.uk/car/audi-a4-2017-18c107ee9f75
- 2015 Audi A4 2.0 TDI S Line, 148 bhp, automatic, diesel, saloon, 4 doors, grey. Mileage: 50,985 miles. Price: £11,400, reduced by £450 from £11,850 since AskCar first saw it on 28 May 2026, 157 days ago. Above the going rate: £1,161 (11%) over the AskCar estimate of £10,239. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 1 October 2026; ask the dealer for the current MOT. Dealer: Beechwood Autos in Mansfield. AskCar page: https://askcar.co.uk/car/audi-a4-2015-91f0a0ca07a7
- 2016 Audi A4 2.0 TDI S Line, 187 bhp, automatic, diesel, saloon, 4 doors, grey. Mileage: 74,930 miles. Price: £11,490, reduced by £360 from £11,850 since AskCar first saw it on 16 October 2026, 16 days ago. Fair price: £224 (1%) under the AskCar estimate of £11,714. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 19 February 2027. Dealer: Stratstone Amersham Audi in Amersham. AskCar page: https://askcar.co.uk/car/audi-a4-2016-50240333c00e
- 2018 Audi A4 1.4 TFSI S Line, 148 bhp, manual, petrol, saloon, 4 doors, black. Mileage: 57,000 miles. Price: £11,490, unchanged since AskCar first saw it on 30 September 2026, 32 days ago. Fair price: £27 (under 1%) over the AskCar estimate of £11,463. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 2 October 2026; ask the dealer for the current MOT. Dealer: German Motors in Leeds. AskCar page: https://askcar.co.uk/car/audi-a4-2018-f5939736ffbe
- 2016 Audi A4 2.0 TFSI S Line, 187 bhp, automatic, petrol, saloon, 4 doors, black. Mileage: 65,355 miles. Price: £11,495, unchanged since AskCar first saw it on 25 September 2026, 37 days ago. Fair price: £10 (under 1%) under the AskCar estimate of £11,505. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 30 August 2027. Dealer: Bristol Auto Hub in Bristol. AskCar page: https://askcar.co.uk/car/audi-a4-2016-fbcb111ce063
- 2016 Audi A4 2.0 S Line, 187 bhp, automatic, diesel, saloon, 4 doors, blue. Mileage: 70,290 miles. Price: £11,495, reduced by £500 from £11,995 since AskCar first saw it on 23 August 2026, 70 days ago. Fair price: £316 (2%) over the AskCar estimate of £11,179. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 27 October 2026; ask the dealer for the current MOT. Dealer: Daci Autos Bristol in Bristol. AskCar page: https://askcar.co.uk/car/audi-a4-2016-fefc3bb7e38a
- 2017 Audi A4 1.4 TFSI S Line, 148 bhp, manual, petrol, saloon, 4 doors, white. Mileage: 50,000 miles. Price: £11,495, reduced by £500 from £11,995 since AskCar first saw it on 1 September 2026, 61 days ago. Fair price: £222 (1%) over the AskCar estimate of £11,273. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 2 November 2026. Dealer: Autopark UK in Meadowfield. AskCar page: https://askcar.co.uk/car/audi-a4-2017-4090f7938b1d
- 2017 Audi A4 2.0 TFSI S Line, 187 bhp, manual, petrol, saloon, 4 doors, blue. Mileage: 75,250 miles. Price: £11,495, unchanged since AskCar first saw it on 8 September 2026, 54 days ago. Above the going rate: £953 (9%) over the AskCar estimate of £10,542. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 8 September 2026; ask the dealer for the current MOT. Dealer: REO Car Sales in Blaenau Gwent. AskCar page: https://askcar.co.uk/car/audi-a4-2017-8219cecb22b8
- 2018 Audi A4 2.0 TDI S Line, 148 bhp, automatic, diesel, saloon, 4 doors, grey. Mileage: 91,400 miles. Price: £11,500, reduced by £195 from £11,695 since AskCar first saw it on 12 September 2026, 50 days ago. Fair price: £348 (3%) over the AskCar estimate of £11,152. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 14 October 2026; ask the dealer for the current MOT. Dealer: Freeman Motors in Oldham. AskCar page: https://askcar.co.uk/car/audi-a4-2018-9dff009210b5
- 2019 Audi A4 2.0 TFSI S Line, 187 bhp, automatic, petrol, saloon, 4 doors, grey. Mileage: 96,470 miles. Price: £11,600, unchanged since AskCar first saw it on 21 October 2026, 11 days ago. Fair price: £356 (3%) over the AskCar estimate of £11,244. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 June 2027. Dealer: Moto Porium in Bradford. AskCar page: https://askcar.co.uk/car/audi-a4-2019-f7e6dea1805a
Audi A4 by gearbox, fuel and body
- Automatic Audi A4 (1,040 cars)
- Manual Audi A4 (394 cars)
- Petrol Audi A4 (846 cars)
- Diesel Audi A4 (599 cars)
- Audi A4 estate (53 cars)
Audi A4 prices by year
- 2024 (115 cars)
- 2023 (215 cars)
- 2022 (104 cars)
- 2021 (99 cars)
- 2020 (99 cars)
- 2019 (150 cars)
- 2018 (111 cars)
- 2017 (137 cars)
- 2016 (146 cars)
- 2015 (66 cars)
- 2014 (65 cars)
- 2013 (58 cars)
- 2012 (30 cars)
Audi A4 by trim
- Audi A4 Black Edition (379 cars)
- Audi A4 Sport (150 cars)
- Audi A4 Technik (89 cars)
- Audi A4 SE (85 cars)
- Audi A4 SE Technik (53 cars)
- Audi A4 Sport Edition (38 cars)
Audi A4 by price
- Under £3,000 (35 cars)
- Under £5,000 (96 cars)
- Under £8,000 (292 cars)
- Under £10,000 (446 cars)
- Under £15,000 (792 cars)
- Under £20,000 (1,145 cars)
Audi A4 near you
More Audi
- All Audi A4 (1,461 cars)
- All Audi cars (38,486 cars)
- Audi A3 (6,654 cars)
- Audi A1 (4,779 cars)
- Audi Q3 (3,470 cars)
- Audi Q5 (3,113 cars)
- Audi Q2 (2,757 cars)
- Audi A5 (1,864 cars)
- Audi Q7 (1,357 cars)
- Audi A4 Avant (1,228 cars)
- Audi Q4 e-tron (1,147 cars)
- Audi TT (1,088 cars)
- Audi S3 (1,021 cars)
- Audi A6 Saloon (877 cars)
- Audi A6 Avant (780 cars)
- Audi RS3 (532 cars)