2023 Audi A4 Avant 2.0 TFSI S Line
Version: 2.0 TFSI S Line S tronic FWD Euro 6 5dr (147 bhp)
Price: £22,300. Fair price: £21 (under 1%) under the AskCar estimate of £22,321, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,217 priced Audi A4 Avant adverts on AskCar as of 31 October 2026.
AskCar lists 1,248 used Audi A4 Avant from 831 UK dealerships, as of 31 October 2026.
Overview
- Make
- Audi
- Model
- A4 Avant
- Trim
- S Line
- Version
- 2.0 TFSI S Line S tronic FWD Euro 6 5dr (147 bhp)
- Mileage
- 26,159 miles
- Year
- 2023
- Fuel type
- Petrol
- Body type
- Estate
- Engine
- 2.0 L
- Gearbox
- Automatic
- Power
- 147 bhp
- Seats
- 5
- CO2
- 160 g/km
- Colour
- Blue
- Doors
- 5
- Driven wheels
- Front Wheel Drive
- Gearbox version
- S tronic
- Engine badge
- TFSI
- Emissions standard
- Euro 6
About this car
This 2023 Audi A4 Avant S Line has covered 26,159 miles, around 4,300 fewer miles than is typical for its age. The AskCar estimate for this car is £22,321. It is priced at £22,300, which is £21 below that estimate. The AskCar estimate uses 1,217 UK dealer adverts for the Audi A4 Avant, with adjustments for age, mileage, trim, engine and other specifications. This car was first seen in our listings data today. MOT records show an expiry date of 23 March 2027, and the latest recorded mileage is consistent with the advert. The seller is Marshall Volvo Cambridge, based in Cambridge.
Stock data as of 31 October 2026.
Price history
AskCar first saw this advert on 31 October 2026.
| Date observed | Asking price |
|---|---|
| 31 October 2026 | £22,300 |
Price and mileage comparison
Fair price: £21 (under 1%) under the AskCar estimate of £22,321.
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 1,217 priced Audi A4 Avant adverts across different ages and specifications, as of 31 October 2026.
Advertised mileage is about 4,300 miles lower than the median mileage of a 2023 Audi A4 Avant on AskCar.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT: valid until 23 March 2027. 21,307 miles at the last test.
Other matching cars
59 other 2023 Audi A4 Avant S Line automatic petrol cars are for sale at UK dealers from £15,000 to £27,499, as of 31 October 2026.
The 5 cheapest:
- 2023 Audi A4 Avant. Price: £15,000. Mileage: 96,000 miles. Dealer: Car Valley in Redbridge. AskCar page: https://askcar.co.uk/car/audi-a4-avant-2023-6afaa72fcf52
- 2023 Audi A4 Avant. Price: £16,998. Mileage: 76,466 miles. Dealer: Arnold Clark York Motorstore / Vanstore in York. AskCar page: https://askcar.co.uk/car/audi-a4-avant-2023-3f7e5f63a991
- 2023 Audi A4 Avant. Price: £17,998. Mileage: 73,117 miles. Dealer: Arnold Clark Glasgow London Road Motorstore / Vanstore in Glasgow. AskCar page: https://askcar.co.uk/car/audi-a4-avant-2023-29fb7aec9f41
- 2023 Audi A4 Avant. Price: £18,955. Mileage: 57,560 miles. Dealer: Hippo Approved in Blackburn. AskCar page: https://askcar.co.uk/car/audi-a4-avant-2023-a7415af19dc4
- 2023 Audi A4 Avant. Price: £19,349. Mileage: 46,198 miles. Dealer: Motorpoint Stockton-on-Tees in Stockton-on-Tees. AskCar page: https://askcar.co.uk/car/audi-a4-avant-2023-d7024f12037e
The 59 matching cars have covered 5,080 to 96,000 miles, compared with 26,159 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.
Browse all Audi A4 Avant cars for sale · 2023 Audi A4 Avant price guide
More like this
Photos
1 photo of this car is on its AskCar page.
How to contact the dealer and its opening hours are on this AskCar page.
As of 31 October 2026, AskCar lists 583,548 cars and vans from 12,716 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.