2018 Audi A3

Overview

Make

Audi

Model

A3

Trim

S LINE

Version

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

Mileage

66,026 miles

Year

2018

Fuel type

Petrol

Body type

Hatchback

Engine

1.5 L

Gearbox

Manual

Power

147 bhp

Seats

5

CO2

118 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 66,026 miles on the clock. The dealer is asking £12,250, which is £468 above our market estimate of £11,782. Our estimate draws on 6,484 Audi A3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 19 days ago, the asking price has dropped by £400. Our records show an MOT expiry date of 7 September 2026, which has passed. Ask the dealer for an update. Our comparison with the latest MOT reading has not flagged a mileage discrepancy. The seller is Trust Ford Belfast (Newtownards Road), based in Belfast.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £11,782. The asking price is £468 above 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 400 miles higher than typical for a 2018 Audi A3.

The advertised mileage is consistent with the last MOT reading.

The recorded MOT has expired; ask the dealer for an up-to-date MOT.