2018 Audi A3

Overview

Make

Audi

Model

A3

Trim

S LINE

Version

1.5 TFSI S Line Manual FWD Euro 6 5dr 35 (147 bhp)

Mileage

65,876 miles

Year

2018

Fuel type

Petrol

Body type

Hatchback

Engine

1.5 L

Gearbox

Manual

Power

147 bhp

Seats

5

CO2

146 g/km

Colour

Black

Doors

5

Driven wheels

Front Wheel Drive

Engine badge

TFSI

Emissions standard

Euro 6

About this car

This 2018 Audi A3 S Line is advertised with 65,876 miles on the clock. Our estimated market asking price is £11,730. This car is advertised at £10,510, which is £1,220 below that figure. We use UK dealer asking prices, including 6,484 Audi A3 listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 116 days ago, the asking price has dropped by £1,210. The time on sale and price change could be useful context when negotiating. Its MOT is recorded as valid until 7 January 2027. The advertised mileage is consistent with the latest MOT reading. It is advertised by Evans Halshaw Hyundai Milton Keynes in Newport Pagnell.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £11,730. The asking price is £1,220 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 6,484 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 200 miles higher than typical for a 2018 Audi A3.

The advertised mileage is consistent with the last MOT reading.