2019 Audi A4 2.0 TFSI S Line
Price: £18,495. Fair price: £644 (3%) under the AskCar estimate of £19,139, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,428 priced Audi A4 adverts on AskCar as of 2 November 2026.
AskCar lists 1,493 used Audi A4 from 984 UK dealerships, as of 2 November 2026.
Overview
- Make: Audi
- Model: A4
- Trim: S Line
- Version: 2.0 TFSI S Line S tronic 4WD Euro 6 4dr (241 bhp)
- Year: 2019
- Mileage: 38,187 miles
- Fuel: Petrol
- Body: Saloon, 4 doors, 5 seats
- Engine: 2.0 litres, 241 bhp
- Gearbox: Automatic (S tronic)
- Drive: Four-wheel drive
- Colour: White
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2019 Audi A4 S Line is advertised with 38,187 miles, approximately 23,800 below the typical mileage for its age. The dealer is asking £18,495, which is £644 below the AskCar estimate of £19,139. To work out the AskCar estimate, we analyse UK dealer adverts for 1,428 Audi A4 cars across different ages and specifications. We first saw this car advertised 72 days ago. Its asking price has since fallen by £500. The seller is JMS Cars, based in Staines. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 2 November 2026.
Price
Fair price: £644 (3%) under the AskCar estimate of £19,139.
The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.
It draws on 1,428 priced Audi A4 adverts across different ages and specifications, as of 2 November 2026.
A 2019 Audi A4 with the 2.0 petrol engine is typically advertised at £14,500: the median of the 147 for sale on AskCar, as of 2 November 2026.
Time on sale
This 2019 Audi A4 has been on sale for at least 72 days.
Price history
AskCar first saw this advert on 22 August 2026 at £18,995. Its asking price is now £18,495, £500 less. The latest price cut was seen on 24 October 2026.
Price changes recorded:
- 22 August 2026: £18,995
- 24 October 2026: £18,495
Mileage and MOT
Advertised mileage is about 23,800 miles lower than the median mileage of a 2019 Audi A4 on AskCar.
Similar cars
12 other 2019 Audi A4 S Line 2.0 petrol automatic saloons are for sale at UK dealers, from £11,600 to £17,799, as of 2 November 2026.
The 3 closest to this car in mileage:
- 2019 Audi A4 S Line, 2.0 petrol saloon, black. Mileage: 35,624 miles. Price: £16,100, £2,395 less than this car. Dealer: Car Planet Watford in Watford. AskCar page: https://askcar.co.uk/car/audi-a4-2019-33f9c5e93c50
- 2019 Audi A4 S Line, 2.0 petrol saloon, white. Mileage: 34,875 miles. Price: £15,350, £3,145 less than this car. Dealer: Evans Halshaw Ford Chester in Chester. AskCar page: https://askcar.co.uk/car/audi-a4-2019-c3841de27e1c
- 2019 Audi A4 S Line, 2.0 petrol saloon, black. Mileage: 31,289 miles. Price: £16,100, £2,395 less than this car. Dealer: Car Planet Watford in Watford. AskCar page: https://askcar.co.uk/car/audi-a4-2019-1b9ee5598ef5
- The nearest: 2019 Audi A4 S Line, 2.0 petrol saloon, blue, 6 miles from this car. Mileage: 74,000 miles. Price: £13,489, £5,006 less than this car. Dealer: Auto Vuego Motors in Hillingdon. AskCar page: https://askcar.co.uk/car/audi-a4-2019-7ff0831d73c8
Browse all Audi A4 cars for sale · 2019 Audi A4 price guide
More like this
- Used Audi A4 S Line prices
- Used Audi A4 for sale under £20,000
- Used automatic Audi A4 for sale
- Used petrol Audi A4 for sale
Photos
35 photos of this car are on its AskCar page.
As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.