2020 Audi A4

2.0 TFSI 40 S Line S tronic FWD Euro 6 (s/s) 4dr (187 bhp)

£17,495

Fair price: within 8% of the typical £17,662 for this model, age and mileage, drawing on 1,429 adverts of this make and model.

Overview

Make
Audi
Model
A4
Trim
S LINE
Version
2.0 TFSI 40 S Line S tronic FWD Euro 6 (s/s) 4dr (187 bhp)
Mileage
49,000 miles
Year
2020
Fuel type
Petrol
Body type
Saloon
Engine
2.0 L
Gearbox
Automatic
Power
187 bhp
Seats
5
CO2
163 g/km
Colour
Grey
Doors
4
Driven wheels
Front Wheel Drive
Gearbox version
S tronic
Engine badge
TFSI
Emissions standard
Euro 6

About this car

This 2020 Audi A4 S Line has covered 49,000 miles, around 4,400 fewer than typical for its age. At £17,495, it is advertised £167 below our estimated market asking price of £17,662. Our estimate draws on 1,429 Audi A4 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 111 days ago. Our latest MOT record expired on 30 July 2026. Check the current position with the dealer. Our comparison with the latest MOT reading has not flagged a mileage discrepancy. It is for sale at SSS Car Sales in London.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 1 July 2026, 111 days ago. Advert duration calculated on 20 October 2026.

Recorded asking prices
Date observedAsking price
1 July 2026£17,495
10 July 2026£17,495
19 October 2026£17,495

Price and mileage comparison

Estimated market asking price: £17,662. The asking price is £167 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 4,400 miles lower than typical for a 2020 Audi A4.

The advertised mileage is consistent with the last MOT reading.

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

MOT

MOT valid until 30 July 2026. 42,278 miles at the last test.

5 other cars with the same year, trim, gearbox and fuel are for sale from £14,988 to £18,500.

Other matching cars
Asking priceMileage
£14,98880,000 miles
£15,49865,747 miles
£16,88054,010 miles
£17,49937,750 miles
£18,50032,020 miles

These cars have covered 32,020–80,000 miles, compared with 49,000 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all Audi A4 cars for sale · 2020 Audi A4 price guide

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Dealer

SSS Car Sales, London. Across the dealer network: 20 cars for sale.

Dealer postcode: SW16 6TG.

Vehicle photos