2020 Audi A4

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

£14,988

Fair price: within 8% of the typical £14,337 for this model, age and mileage, drawing on 1,439 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
Mileage
80,000 miles
Year
2020
Fuel type
Petrol
Body type
Saloon
Engine
2.0 L
Gearbox
Automatic
Seats
5
CO2
163 g/km
Colour
Black
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 is advertised with 80,000 miles, approximately 26,700 above the typical mileage for its age. At £14,988, it is advertised £651 above our estimated market asking price of £14,337. To estimate its market asking price, we analyse UK dealer adverts for 1,439 Audi A4 cars across different ages and specifications. We first recorded this car for sale 13 days ago. The latest MOT record shows an expiry date of 3 August 2027, with the advertised mileage consistent with the recorded reading. It is for sale at Junction 17 Cars Peterborough in Yaxley.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 8 October 2026, 13 days ago. Advert duration calculated on 21 October 2026.

Recorded asking prices
Date observedAsking price
8 October 2026£14,988
20 October 2026£14,988

Price and mileage comparison

Estimated market asking price: £14,337. The asking price is £651 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 1,439 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 26,700 miles higher than typical for a 2020 Audi A4.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 3 August 2027. 79,769 miles at the last test.

5 other cars with the same year, trim, gearbox and fuel are for sale from £15,498 to £18,500.

Other matching cars
Asking priceMileage
£15,49865,747 miles
£16,88054,010 miles
£17,49549,000 miles
£17,49937,750 miles
£18,50032,020 miles

These cars have covered 32,020–65,747 miles, compared with 80,000 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

Junction 17 Cars Peterborough, Yaxley. Across the dealer network: 3 branches, 392 cars for sale.

Dealer postcode: PE7 3GP.

Dealer opening hours

Monday
09:00-18:00
Tuesday
09:00-18:00
Wednesday
09:00-18:00
Thursday
09:00-18:00
Friday
09:00-18:00
Saturday
09:00-18:00
Sunday
10:30-16:30

Vehicle photos