2019 Audi S4 3.0 TDI V6

Price: £21,258. Fair price: £15 (under 1%) under the AskCar estimate of £21,273, our expected asking price for this car from its model, age, mileage and specification, drawing on 93 priced Audi S4 adverts on AskCar as of 6 November 2026.

AskCar lists 95 used Audi S4 from 84 UK dealerships, as of 6 November 2026.

Overview

  • Make: Audi
  • Model: S4
  • Version: 3.0 TDI V6 Tiptronic 4WD Euro 6 (s/s) 4dr (342 bhp)
  • Year: 2019
  • Mileage: 78,250 miles
  • Fuel: Diesel
  • Body: Saloon, 4 doors, 5 seats
  • Engine: 3.0 litres, 342 bhp
  • Gearbox: Automatic (Tiptronic)
  • Drive: Four-wheel drive
  • Colour: Black
  • CO2: 164 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

The advertised mileage for this 2019 Audi S4 is 78,250 miles. Its asking price of £21,258 is £15 below the AskCar estimate of £21,273. To work out the AskCar estimate, we analyse UK dealer adverts for 93 Audi S4 cars across different ages and specifications. Since we first spotted the advert 16 days ago, the asking price has dropped by £874. We checked its advertised mileage against the government's MOT record, and they match. The seller is JCT600 Volkswagen Grimsby, based in Grimsby. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £15 (under 1%) under the AskCar estimate of £21,273.

The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.

It draws on 93 priced Audi S4 adverts across different ages and specifications, as of 6 November 2026.

Time on sale

This 2019 Audi S4 has been on sale for at least 16 days.

Price history

AskCar first saw this advert on 21 October 2026 at £22,132. Its asking price is now £21,258, £874 less. The latest price cut was seen on 3 November 2026.

Price changes recorded:

  • 21 October 2026: £22,132
  • 22 October 2026: £21,632
  • 28 October 2026: £21,436
  • 3 November 2026: £21,258

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 18 April 2027.

It has had 5 MOTs. The latest, on 2 April 2026, passed.

Advisories at the latest test: windscreen damaged but not adversely affecting driver's view; offside front tyre worn close to legal limit/worn on edge.

Mileage at that test: 69,317 miles, which matches the advertised 78,250 miles.

Browse all Audi S4 cars for sale · 2019 Audi S4 price guide

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Photos

51 photos of this car are on its AskCar page.

As of 6 November 2026, AskCar lists 598,752 cars and vans from 12,905 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.