2023 Audi A4 2.0 TFSI S Line
Price: £16,990. Fair price: £1,475 (7%) under the AskCar estimate of £18,465, 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 FWD Euro 6 4dr
- Year: 2023
- Mileage: 46,248 miles
- Fuel: Petrol, mild hybrid
- Body: Saloon, 4 doors, 5 seats
- Engine: 2.0 litres
- Gearbox: Automatic (S tronic)
- Drive: Front-wheel drive
- Colour: Black
- CO2: 154 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2023 Audi A4 S Line has covered 46,248 miles, around 17,500 more miles than is typical for its age. Its asking price of £16,990 is £1,475 below the AskCar estimate of £18,465. To work out the AskCar estimate, we analyse UK dealer adverts for 1,428 Audi A4 cars across different ages and specifications. We first recorded this car for sale 10 days ago. It is advertised by The Car Finance Hub in Leeds. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 2 November 2026.
Price
Fair price: £1,475 (7%) under the AskCar estimate of £18,465.
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 2023 Audi A4 with the 2.0 petrol engine is typically advertised at £20,900: the median of the 206 for sale on AskCar, as of 2 November 2026.
Time on sale
This 2023 Audi A4 has been on sale for at least 10 days.
Price history
AskCar first saw this advert on 23 October 2026 at £16,990. Its asking price has not changed.
Mileage and MOT
Advertised mileage is about 17,500 miles higher than the median mileage of a 2023 Audi A4 on AskCar.
Similar cars
82 other 2023 Audi A4 S Line 2.0 petrol automatic saloons are for sale at UK dealers, from £14,300 to £22,999, as of 2 November 2026.
The 3 closest to this car in mileage:
- 2023 Audi A4 S Line, 2.0 petrol saloon, white. Mileage: 42,834 miles. Price: £18,998, £2,008 more than this car. Dealer: Arnold Clark Linwood Vauxhall / Jeep / Alfa Romeo in Linwood. AskCar page: https://askcar.co.uk/car/audi-a4-2023-955b96abbb35
- 2023 Audi A4 S Line, 2.0 petrol saloon, blue. Mileage: 42,539 miles. Price: £18,998, £2,008 more than this car. Dealer: Arnold Clark Glasgow South Street Chery in Glasgow. AskCar page: https://askcar.co.uk/car/audi-a4-2023-d139856ace02
- 2023 Audi A4 S Line, 2.0 petrol saloon, grey. Mileage: 42,452 miles. Price: £18,600, £1,610 more than this car. Dealer: Sytner Select Bristol in Bristol. AskCar page: https://askcar.co.uk/car/audi-a4-2023-255393f9bc82
- The nearest: 2023 Audi A4 S Line, 2.0 petrol saloon, blue, under a mile from this car. Mileage: 52,308 miles. Price: £15,995, £995 less than this car. Dealer: The Car Finance Hub in Leeds. AskCar page: https://askcar.co.uk/car/audi-a4-2023-958d94058f5c
Browse all Audi A4 cars for sale · 2023 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
42 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.