2018 Audi A4

Overview

Make

Audi

Model

A4

Trim

S LINE

Version

1.4 TFSI S Line Manual FWD Euro 6 (s/s) 4dr (148 bhp)

Mileage

82,900 miles

Year

2018

Fuel type

Petrol

Body type

Saloon

Engine

1.4 L

Gearbox

Manual

Power

148 bhp

Seats

5

CO2

128 g/km

Colour

Black

Doors

4

Driven wheels

Front Wheel Drive

Engine badge

TFSI

Emissions standard

Euro 6

About this car

This 2018 Audi A4 S Line has covered 82,900 miles, around 11,700 more than typical for its age. The dealer is asking £9,548, which is £231 below our market estimate of £9,779. Our estimate draws on 1,429 Audi A4 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 92 days ago, the asking price has dropped by £200. It may give you a starting point for a conversation about price. The latest MOT record shows an expiry date of 20 April 2027, with the advertised mileage consistent with the recorded reading. You can find this car at Crescent Cars in Arlesey.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £9,779. The asking price is £231 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 1,429 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 11,700 miles higher than typical for a 2018 Audi A4.

The advertised mileage is consistent with the last MOT reading.