2018 Audi A3

Overview

Make

Audi

Model

A3

Trim

S LINE

Version

1.5 TFSI CoD S Line Manual FWD Euro 6 (s/s) 5dr Sportback (148 bhp)

Mileage

114,000 miles

Year

2018

Fuel type

Petrol

Body type

Hatchback

Engine

1.5 L

Gearbox

Manual

Power

148 bhp

Seats

5

CO2

118 g/km

Colour

Black

Doors

5

Driven wheels

Front Wheel Drive

Engine badge

TFSI; CoD

Emissions standard

Euro 6

About this car

This 2018 Audi A3 S Line has covered 114,000 miles, around 48,400 more than typical for its age. The dealer is asking £8,500, which is £103 below our market estimate of £8,603. To estimate its market asking price, we analyse UK dealer adverts for 6,484 Audi A3 cars across different ages and specifications. This car was first seen in our listings data 12 days ago. Its MOT is recorded as valid until 9 March 2027. The advertised mileage is consistent with the latest MOT reading. You can find this car at Drive Time Specialist Cars in West Bromwich.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £8,603. The asking price is £103 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 48,400 miles higher than typical for a 2018 Audi A3.

The advertised mileage is consistent with the last MOT reading.