2018 Audi A4

Overview

Make

Audi

Model

A4

Trim

S LINE

Version

2.0 TDI S Line S tronic FWD Euro 6 (s/s) 4dr (148 bhp)

Mileage

83,000 miles

Year

2018

Fuel type

Diesel

Body type

Saloon

Engine

2.0 L

Gearbox

Automatic

Power

148 bhp

Seats

5

CO2

109 g/km

Colour

Grey

Doors

4

Driven wheels

Front Wheel Drive

Gearbox version

S tronic

Engine badge

TDI

Emissions standard

Euro 6

About this car

This 2018 Audi A4 S Line has covered 83,000 miles, around 11,800 more than typical for its age. The dealer is asking £12,995, which is £877 above our market estimate of £12,118. Our estimate draws on 1,429 Audi A4 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this car for sale 95 days ago. MOT records show an expiry date of 22 November 2026, and the latest recorded mileage is consistent with the advert. The seller is Cars of Conwy, based in Conwy.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £12,118. The asking price is £877 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 1,429 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 11,800 miles higher than typical for a 2018 Audi A4.

The advertised mileage is consistent with the last MOT reading.