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

48,000 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

Grey

Doors

5

Driven wheels

Front Wheel Drive

Engine badge

TFSI; CoD

Emissions standard

Euro 6

About this car

At 48,000 miles, this 2018 Audi A3 S Line has covered about 17,500 fewer miles than other 2018 Audi A3 cars. The dealer is asking £13,350, which is £89 above our market estimate of £13,261. We use UK dealer asking prices, including 6,532 Audi A3 listings, and account for the car’s age, mileage and specification. This car was first seen in our listings data 21 days ago. Its recorded MOT is valid until 26 March 2027, and its advertised mileage is consistent with the latest MOT reading. The seller is Bob Davies Car Sales, based in Ebbw Vale.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £13,261. The asking price is £89 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 6,532 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 17,500 miles lower than typical for a 2018 Audi A3.

The advertised mileage is consistent with the last MOT reading.