2014 Audi A6 Saloon 2.0 TDI ultra S Line

Overview

• Make: Audi
• Model: A6 Saloon
• Trim: S Line
• Version: 2.0 TDI ultra S Line S tronic FWD Euro 6 (s/s) 4dr (187 bhp)
• Year: 2014
• Mileage: 110,608 miles
• Fuel: Diesel
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.0 litres, 187 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 114 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 110,608 miles on the clock, this 2014 Audi A6 Saloon S Line has done roughly 14,600 more miles than a typical 2014 Audi A6 Saloon. The AskCar estimate for this car is £6,776. It is priced at £5,995, which is £781 below that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 858 Audi A6 Saloon cars across different ages and specifications. Since we first spotted the advert 30 days ago, the asking price has dropped by £500. We checked its advertised mileage against the government's MOT record, and they match. The seller is Cardiff Motors, based in Cardiff. 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

Good value: £781 (11%) under the AskCar estimate of £6,776.

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 858 priced Audi A6 Saloon adverts across different ages and specifications, as of 2 November 2026.

A 2014 Audi A6 Saloon with the 2.0 diesel engine is typically advertised at £7,800: the median of the 35 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2014 Audi A6 Saloon has been on sale for at least 30 days.

Price history

AskCar first saw this advert on 3 October 2026 at £6,495. Its asking price is now £5,995, £500 less. The latest price cut was seen on 22 October 2026.

Price changes recorded:

• 6 October 2026: £6,495
• 22 October 2026: £5,995

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 9 May 2027.

It has had 13 MOTs. The latest, on 10 May 2026, passed.

Advisories at the latest test: front tyre worn close to legal limit/worn on edge both sides; covers fitted underneath the vehicle.

Mileage at that test: 106,939 miles, which matches the advertised 110,608 miles.

Advertised mileage is about 14,600 miles higher than the median mileage of a 2014 Audi A6 Saloon on AskCar.

Similar cars

7 other 2014 Audi A6 Saloon S Line 2.0 diesel automatic saloons are for sale at UK dealers, from £6,437 to £9,995, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2014 Audi A6 Saloon S Line, 2.0 diesel saloon, black. Mileage: 111,777 miles. Price: £6,995, £1,000 more than this car. Dealer: A & A Auto Sales in Oundle. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2014-a42e246d98d6
• 2014 Audi A6 Saloon S Line, 2.0 diesel saloon, grey. Mileage: 96,000 miles. Price: £7,998, £2,003 more than this car. Dealer: First Motors in Birmingham. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2014-d10da8457a57
• 2014 Audi A6 Saloon S Line, 2.0 diesel saloon, black. Mileage: 95,183 miles. Price: £6,437, £442 more than this car. Dealer: SR Motors in Swindon. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2014-fb5e51fa8a13