2023 Audi A4
2.0 TDI S Line S tronic FWD Euro 6 4dr (160 bhp)
£20,300
Fair price: within 8% of the typical £21,130 for this model, age and mileage, drawing on 1,400 adverts of this make and model.
Overview
- Make
- Audi
- Model
- A4
- Trim
- S LINE
- Version
- 2.0 TDI S Line S tronic FWD Euro 6 4dr (160 bhp)
- Mileage
- 35,142 miles
- Year
- 2023
- Fuel type
- Diesel
- Body type
- Saloon
- Engine
- 2.0 L
- Gearbox
- Automatic
- Power
- 160 bhp
- Seats
- 5
- CO2
- 137 g/km
- Colour
- Blue
- Doors
- 4
- Driven wheels
- Front Wheel Drive
- Gearbox version
- S tronic
- Engine badge
- TDI
- Emissions standard
- Euro 6
About this car
This 2023 Audi A4 S Line is advertised with 35,142 miles, approximately 6,300 above the typical mileage for its age. Its asking price of £20,300 is £830 below our estimate of £21,130. Our estimate draws on 1,400 Audi A4 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We have tracked this advert for 2 days. Its MOT is recorded as valid until 9 October 2027. The advertised mileage is consistent with the latest MOT reading. It is advertised by Car Planet Barnet in New Southgate.
Stock data from 26 October 2026.
Price history
First seen on 25 October 2026, 2 days ago. Advert duration calculated on 27 October 2026.
| Date observed | Asking price |
|---|---|
| 25 October 2026 | £20,300 |
| 26 October 2026 | £20,300 |
Price and mileage comparison
Estimated market asking price: £21,130. The asking price is £830 below this estimate.
The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.
The pricing calculation includes 1,400 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 6,300 miles higher than typical for a 2023 Audi A4.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT valid until 9 October 2027. 34,819 miles at the last test.
14 other cars with the same year, trim, gearbox and fuel are for sale from £19,633 to £31,995.
| Asking price | Mileage |
|---|---|
| £19,633 | 42,529 miles |
| £19,711 | 43,242 miles |
| £20,229 | 38,971 miles |
| £20,285 | 35,636 miles |
| £20,800 | 30,691 miles |
These cars have covered 9,800–43,242 miles, compared with 35,142 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.
Browse all Audi A4 cars for sale · 2023 Audi A4 price guide
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