2021 Audi Q3

Overview

Make

Audi

Model

Q3

Trim

S LINE

Version

2.0 TDI 40 S Line S tronic 4WD Euro 6 (s/s) 5dr (197 bhp)

Mileage

30,700 miles

Year

2021

Fuel type

Diesel

Body type

SUV

Engine

2.0 L

Gearbox

Automatic

Power

197 bhp

Seats

5

CO2

174 g/km

Colour

White

Doors

5

Driven wheels

Four Wheel Drive

Gearbox version

S tronic

Engine badge

TDI

Emissions standard

Euro 6

About this car

This 2021 Audi Q3 S Line is advertised with 30,700 miles, approximately 10,300 below the typical mileage for its age. The dealer is asking £22,995, which is £740 below our market estimate of £23,735. Our estimate draws on 3,480 Audi Q3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 57 days ago, the asking price has dropped by £1,000. The latest MOT record shows an expiry date of 4 March 2027, with the advertised mileage consistent with the recorded reading. It is advertised by Hadwins Approved in Grange-Over-Sands.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £23,735. The asking price is £740 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 3,480 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 10,300 miles lower than typical for a 2021 Audi Q3.

The advertised mileage is consistent with the last MOT reading.