2017 Audi A6 Avant 2.0 TDI ultra SE Executive

Overview

• Make: Audi
• Model: A6 Avant
• Trim: SE Executive
• Version: 2.0 TDI ultra SE Executive S tronic FWD Euro 6 (s/s) 5dr (187 bhp)
• Year: 2017
• Mileage: 120,000 miles
• Fuel: Diesel
• Body: Estate, 5 doors, 5 seats
• Engine: 2.0 litres, 187 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Black
• CO2: 114 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 120,000 miles, this 2017 Audi A6 Avant SE Executive has covered about 38,500 more miles than other 2017 Audi A6 Avant cars. The dealer is asking £8,495, which is £107 above the AskCar estimate of £8,388. To work out the AskCar estimate, we analyse UK dealer adverts for 778 Audi A6 Avant cars across different ages and specifications. This car was first seen in our listings data 48 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Cars Of Fareham, based in Fareham. 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: £107 (1%) over the AskCar estimate of £8,388.

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

A 2017 Audi A6 Avant with the 2.0 diesel engine is typically advertised at £13,800: the median of the 49 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2017 Audi A6 Avant has been on sale for at least 48 days.

Price history

AskCar first saw this advert on 15 September 2026 at £8,495. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 28 December 2026.

It has had 7 MOTs. The latest, on 18 December 2025, passed.

Advisories at the latest test: nearside rear tyre worn close to legal limit/worn on edge worn on inner edge; offside rear tyre worn close to legal limit/worn on edge worn on inner edge; nearside rear tyre worn close to legal limit/worn on edge.

Mileage at that test: 111,460 miles, which matches the advertised 120,000 miles.

Advertised mileage is about 38,500 miles higher than the median mileage of a 2017 Audi A6 Avant on AskCar.

Similar cars

5 other 2017 Audi A6 Avant SE Executive 2.0 diesel automatic estates are for sale at UK dealers, from £9,449 to £15,490, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2017 Audi A6 Avant SE Executive, 2.0 diesel estate, grey. Mileage: 104,645 miles. Price: £9,490, £995 more than this car. Dealer: Motor Gurus in Sheffield. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2017-16a39a0b871d
• 2017 Audi A6 Avant SE Executive, 2.0 diesel estate, black. Mileage: 102,659 miles. Price: £9,449, £954 more than this car. Dealer: Pine Lodge Cars in Whitchurch. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2017-cfe57d33abcb
• 2017 Audi A6 Avant SE Executive, 2.0 diesel estate, silver. Mileage: 76,000 miles. Price: £9,999, £1,504 more than this car. Dealer: ACE Motor Vehicles in Durham. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2017-0748e9ddaedb

• The nearest: 2017 Audi A6 Avant SE Executive, 2.0 diesel estate, blue, 70 miles from this car. Mileage: 49,907 miles. Price: £13,750, £5,255 more than this car. Dealer: Car Planet Barnet in Barnet. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2017-44f7dc84f8cb