2020 Audi A3

Overview

Make

Audi

Model

A3

Trim

S LINE

Version

2.0 30 TDI S Line S tronic FWD Euro 6 4dr (114 bhp)

Mileage

63,397 miles

Year

2020

Fuel type

Diesel

Body type

Saloon

Engine

2.0 L

Gearbox

Automatic

Power

114 bhp

Seats

5

CO2

124 g/km

Colour

Black

Doors

4

Driven wheels

Front Wheel Drive

Gearbox version

S tronic

Engine badge

TDI

Emissions standard

Euro 6

About this car

At 63,397 miles, this 2020 Audi A3 S Line has covered about 17,200 more miles than other 2020 Audi A3 cars. Its asking price of £15,299 is £282 below our estimate of £15,581. The estimate uses 6,532 UK dealer adverts for the Audi A3, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 36 days ago. Its asking price has since fallen by £600. MOT records show an expiry date of 31 October 2026, and the latest recorded mileage is consistent with the advert. The seller is Stratstone Liverpool Audi, based in Liverpool.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £15,581. The asking price is £282 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 6,532 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 17,200 miles higher than typical for a 2020 Audi A3.

The advertised mileage is consistent with the last MOT reading.