2019 Audi A8 3.0 S Line

Overview

• Make: Audi
• Model: A8
• Trim: S Line
• Version: 3.0 50 TDI S Line Tiptronic 4WD Euro 6 4dr (282 bhp)
• Year: 2019
• Mileage: 26,000 miles
• Fuel: Diesel
• Body: Saloon, 4 doors, 5 seats
• Engine: 3.0 litres, 282 bhp
• Gearbox: Automatic (Tiptronic)
• Drive: Four-wheel drive
• Colour: Black
• CO2: 156 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 26,000 miles, this 2019 Audi A8 S Line has covered about 34,300 fewer miles than other 2019 Audi A8 cars. Its asking price of £24,989 is £3,403 below the AskCar estimate of £28,392. The AskCar estimate uses 219 UK dealer adverts for the Audi A8, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 12 days ago, the asking price has dropped by £500. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Bluehawk Automotive, based in Hounslow. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Good value: £3,403 (11%) under the AskCar estimate of £28,392.

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 219 priced Audi A8 adverts across different ages and specifications, as of 4 November 2026.

A 2019 Audi A8 with the 3.0 diesel engine is typically advertised at £20,500: the median of the 29 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2019 Audi A8 has been on sale for at least 12 days.

Price history

AskCar first saw this advert on 23 October 2026 at £25,489. Its asking price is now £24,989, £500 less. The latest price cut was seen on 30 October 2026.

Price changes recorded:

• 23 October 2026: £25,489
• 30 October 2026: £24,989

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 29 June 2027.

It has had 6 MOTs. The latest, on 3 June 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 26,487 miles, which matches the advertised 26,000 miles.

Advertised mileage is about 34,300 miles lower than the median mileage of a 2019 Audi A8 on AskCar.

Similar cars

15 other 2019 Audi A8 S Line 3.0 diesel automatic saloons are for sale at UK dealers, from £15,240 to £32,999, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2019 Audi A8 S Line, 3.0 diesel saloon, grey. Mileage: 34,462 miles. Price: £29,995, £5,006 more than this car. Dealer: Warford Cars in Altrincham. AskCar page: https://askcar.co.uk/car/audi-a8-2019-278327418a07
• 2019 Audi A8 S Line, 3.0 diesel saloon, black. Mileage: 43,512 miles. Price: £23,300, £1,689 less than this car. Dealer: Car Planet Watford in Watford. AskCar page: https://askcar.co.uk/car/audi-a8-2019-910025783095
• 2019 Audi A8 S Line, 3.0 diesel saloon, silver. Mileage: 3,751 miles. Price: £32,999, £8,010 more than this car. Dealer: AL Prestige Cars in Southampton. AskCar page: https://askcar.co.uk/car/audi-a8-2019-889af4baf8aa

• The nearest: 2019 Audi A8 S Line, 3.0 diesel saloon, black, 2 miles from this car. Mileage: 104,000 miles. Price: £17,770, £7,219 less than this car. Dealer: Car Holics in Hillingdon. AskCar page: https://askcar.co.uk/car/audi-a8-2019-bb9137c48f23