2019 Audi A4 2.0 TDI S Line

Overview

• Make: Audi
• Model: A4
• Trim: S Line
• Version: 2.0 TDI 40 S Line S tronic FWD Euro 6 (s/s) 4dr (187 bhp)
• Year: 2019
• Mileage: 81,000 miles
• Fuel: Diesel
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.0 litres, 187 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Black
• CO2: 120 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2019 Audi A4 S Line has covered 81,000 miles, around 19,000 more miles than is typical for its age. The dealer is asking £12,390, which is £666 below the AskCar estimate of £13,056. To work out the AskCar estimate, we analyse UK dealer adverts for 1,428 Audi A4 cars across different ages and specifications. We first recorded this car for sale 29 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Brooke MOT Centre, based in Brooke. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Fair price: £666 (5%) under the AskCar estimate of £13,056.

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 1,428 priced Audi A4 adverts across different ages and specifications, as of 2 November 2026.

A 2019 Audi A4 with the 2.0 diesel engine is typically advertised at £14,500: the median of the 147 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2019 Audi A4 has been on sale for at least 29 days.

Price history

AskCar first saw this advert on 4 October 2026 at £12,290. Its asking price is now £12,390, £100 more.

Price changes recorded:

• 4 October 2026: £12,290
• 6 October 2026: £12,390

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 16 February 2027.

It has had 6 MOTs. The latest, on 14 February 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 80,995 miles, which matches the advertised 81,000 miles.

Advertised mileage is about 19,000 miles higher than the median mileage of a 2019 Audi A4 on AskCar.

Similar cars

19 other 2019 Audi A4 S Line 2.0 diesel automatic saloons are for sale at UK dealers, from £9,990 to £19,495, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2019 Audi A4 S Line, 2.0 diesel saloon, grey. Mileage: 81,674 miles. Price: £14,600, £2,210 more than this car. Dealer: Alshikh Cars in Ilkeston. AskCar page: https://askcar.co.uk/car/audi-a4-2019-80a43bab787c
• 2019 Audi A4 S Line, 2.0 diesel saloon, blue. Mileage: 86,000 miles. Price: £9,990, £2,400 less than this car. Dealer: Halesowen Trade Centre in Birmingham. AskCar page: https://askcar.co.uk/car/audi-a4-2019-c53b7c670be4
• 2019 Audi A4 S Line, 2.0 diesel saloon, grey. Mileage: 75,000 miles. Price: £11,990, £400 less than this car. Dealer: See Cars Nottingham in Little Eaton. AskCar page: https://askcar.co.uk/car/audi-a4-2019-c883e8cb70ed

• The nearest: 2019 Audi A4 S Line, 2.0 diesel saloon, white, 6 miles from this car. Mileage: 88,500 miles. Price: £12,490, £100 more than this car. Dealer: Brooke MOT Centre BMC Car Sales Group in Norwich. AskCar page: https://askcar.co.uk/car/audi-a4-2019-8be5d2181d64