2016 Audi A6 Avant 2.0 TDI ultra S Line

Overview

• Make: Audi
• Model: A6 Avant
• Trim: S Line
• Version: 2.0 TDI ultra S Line S tronic FWD Euro 6 (s/s) 5dr (187 bhp)
• Year: 2016
• Mileage: 138,000 miles
• Fuel: Diesel
• Body: Estate, 5 doors, 5 seats
• Engine: 2.0 litres, 187 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: White
• CO2: 115 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2016 Audi A6 Avant S Line has covered 138,000 miles. The dealer is asking £5,990, which is £1,803 below the AskCar estimate of £7,793. To work out the AskCar estimate, we analyse UK dealer adverts for 778 Audi A6 Avant cars across different ages and specifications. We first recorded this advert 19 days ago, and its asking price has since fallen by £1,000. Ask the dealer why the advert shows fewer miles than the 138,816 recorded at the latest MOT. Its MOT is recorded as valid until 23 January 2027. You can find this car at Autovia Cars in Bury. 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: £1,803 (23%) under the AskCar estimate of £7,793.

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 2016 Audi A6 Avant with the 2.0 diesel engine is typically advertised at £10,000: the median of the 49 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2016 Audi A6 Avant has been on sale for at least 19 days.

Price history

AskCar first saw this advert on 14 October 2026 at £6,990. Its asking price is now £5,990, £1,000 less. The latest price cut was seen on 25 October 2026.

Price changes recorded:

• 14 October 2026: £6,990
• 15 October 2026: £5,990
• 16 October 2026: £6,999
• 17 October 2026: £7,350
• 21 October 2026: £6,990
• 25 October 2026: £5,990

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 23 January 2027.

It has had 8 MOTs. The latest, on 24 January 2026, passed.

Advisories at the latest test: front tyre worn close to legal limit/worn on edge nearside and offside.

Mileage at that test: 138,816 miles. The advert says 138,000 miles, fewer than the MOT record, so ask the dealer which is right.

Advertised mileage is about 44,000 miles higher than the median mileage of a 2016 Audi A6 Avant on AskCar.

Similar cars

17 other 2016 Audi A6 Avant S Line 2.0 diesel automatic estates are for sale at UK dealers, from £5,795 to £15,250, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2016 Audi A6 Avant S Line, 2.0 diesel estate, black. Mileage: 138,000 miles. Price: £7,995, £2,005 more than this car. Dealer: Pudsey Service Centre in Leeds. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2016-9a6f1af1b46a
• 2016 Audi A6 Avant S Line, 2.0 diesel estate, black. Mileage: 142,060 miles. Price: £7,495, £1,505 more than this car. Dealer: MB Motor Group in Bradford. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2016-e0b677cde423
• 2016 Audi A6 Avant S Line, 2.0 diesel estate, black. Mileage: 130,009 miles. Price: £7,800, £1,810 more than this car. Dealer: Tame Bridge Cars in Middlesbrough. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2016-15ca71aaf4e6

• The nearest: 2016 Audi A6 Avant S Line, 2.0 diesel estate, blue, 5 miles from this car. Mileage: 125,000 miles. Price: £5,795, £195 less than this car. Dealer: Redbank Motors in Rochdale. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2016-620ebf8d70b9