2023 Audi A3

Overview

Make

Audi

Model

A3

Trim

S LINE

Version

1.5 TFSI 35 S Line S tronic FWD Euro 6 (s/s) 4dr (148 bhp)

Mileage

15,665 miles

Year

2023

Fuel type

Petrol Hybrid

Body type

Saloon

Engine

1.5 L

Gearbox

Automatic

Power

148 bhp

Seats

5

CO2

131 g/km

Colour

Grey

Doors

4

Driven wheels

Front Wheel Drive

Gearbox version

S tronic

Engine badge

TFSI

Hybrid type

Mild hybrid

Emissions standard

Euro 6

About this car

This 2023 Audi A3 S Line has covered 15,665 miles. Its asking price of £22,695 is £285 below our estimate of £22,980. 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 23 days ago. Its asking price has since fallen by £800. Ask the dealer why the advert shows fewer miles than the 16,278 recorded at the latest MOT. MOT records show an expiry date of 27 September 2027. The seller is Swansway Garages Preston Audi, based in Preston.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £22,980. The asking price is £285 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 11,100 miles lower than typical for a 2023 Audi A3.

Mileage concern: the advertised mileage is below the last MOT reading; ask the dealer to explain.