2017 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: 2017
• Mileage: 65,902 miles
• Fuel: Diesel
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.0 litres, 187 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: White
• CO2: 110 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 65,902 miles on the clock, this 2017 Audi A6 Saloon S Line has done roughly 19,100 fewer miles than a typical 2017 Audi A6 Saloon. The AskCar estimate for this car is £12,691. It is priced at £12,990, which is £299 above that estimate. The AskCar estimate draws on 858 Audi A6 Saloon adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 158 days ago. Its asking price has since fallen by £499. Our records show an MOT expiry date of 18 February 2026, which has passed. Ask the dealer for an update. Its advertised mileage matches the government's MOT record. You can find this car at Central Car Sales in Peterborough. 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: £299 (2%) over the AskCar estimate of £12,691.

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 2017 Audi A6 Saloon with the 2.0 diesel engine is typically advertised at £10,700: the median of the 52 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2017 Audi A6 Saloon has been on sale for at least 158 days.

Price history

AskCar first saw this advert on 28 May 2026 at £13,489. Its asking price is now £12,990, £499 less. The latest price cut was seen on 8 August 2026.

Price changes recorded:

• 29 May 2026: £13,489
• 16 June 2026: £13,490
• 25 July 2026: £13,290
• 8 August 2026: £12,990

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: the latest record we hold ran out on 18 February 2026; ask the dealer for the current MOT.

It has had 7 MOTs. The latest, on 17 February 2025, passed.

Advisories at the latest test: front service brake fluctuating, but not excessively; rear service brake fluctuating, but not excessively; offside front upper suspension arm ball joint has slight play upper rear arm; and 1 more.

Mileage at that test: 51,382 miles, which matches the advertised 65,902 miles.

Advertised mileage is about 19,100 miles lower than the median mileage of a 2017 Audi A6 Saloon on AskCar.

Similar cars

9 other 2017 Audi A6 Saloon S Line 2.0 diesel automatic saloons are for sale at UK dealers, from £8,895 to £15,495, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2017 Audi A6 Saloon S Line, 2.0 diesel saloon, black. Mileage: 61,000 miles. Price: £12,500, £490 less than this car. Dealer: GMZ Motors in Newcastle upon Tyne. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2017-74a0bf6bf3a9
• 2017 Audi A6 Saloon S Line, 2.0 diesel saloon, grey. Mileage: 72,917 miles. Price: £13,995, £1,005 more than this car. Dealer: Igen Autos in Magherafelt. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2017-7cedf9f59013
• 2017 Audi A6 Saloon S Line, 2.0 diesel saloon, grey. Mileage: 57,883 miles. Price: £11,780, £1,210 less than this car. Dealer: Evans Halshaw Citroen Mansfield in Mansfield. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2017-c497a63103da

• The nearest: 2017 Audi A6 Saloon S Line, 2.0 diesel saloon, white, 46 miles from this car. Mileage: 31,233 miles. Price: £14,791, £1,801 more than this car. Dealer: NottinghamCar.com in Nottingham. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2017-47dabe2bdf74