2012 Audi A6 Avant 2.0 TDI S Line

Overview

• Make: Audi
• Model: A6 Avant
• Trim: S Line
• Version: 2.0 TDI S Line Manual FWD Euro 5 5dr (174 bhp)
• Year: 2012
• Mileage: 109,000 miles
• Fuel: Diesel
• Body: Estate, 5 doors, 5 seats
• Engine: 2.0 litres, 174 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Black
• CO2: 132 g/km
• Emissions standard: Euro 5

About this car

With 109,000 miles on the clock, this 2012 Audi A6 Avant S Line has done roughly 3,600 more miles than a typical 2012 Audi A6 Avant. The AskCar estimate for this car is £5,781. It is priced at £5,495, which is £286 below that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 783 Audi A6 Avant cars across different ages and specifications. This car was first seen in our listings data today. Its advertised mileage matches the government's MOT record. It is advertised by HMD Cars in Sandy. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £286 (4%) under the AskCar estimate of £5,781.

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 783 priced Audi A6 Avant adverts across different ages and specifications, as of 6 November 2026.

A 2012 Audi A6 Avant with the 2.0 diesel engine is typically advertised at £5,200: the median of the 14 for sale on AskCar, as of 6 November 2026.

Time on sale

AskCar first saw this 2012 Audi A6 Avant advertised today.

Price history

AskCar first saw this advert on 6 November 2026 at £5,495. 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 6 November 2026: valid until 27 September 2027.

It has had 15 MOTs. The latest, on 28 September 2026, passed.

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

Mileage at that test: 109,092 miles, which matches the advertised 109,000 miles.

Advertised mileage is about 3,600 miles higher than the median mileage of a 2012 Audi A6 Avant on AskCar.

Similar cars

5 other 2012 Audi A6 Avant S Line 2.0 diesel manual estates are for sale at UK dealers, from £3,285 to £8,495, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2012 Audi A6 Avant S Line, 2.0 diesel estate, black. Mileage: 120,420 miles. Price: £5,500, the same price as this car. Dealer: Johnson Motors Car Sales in Boston. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2012-80b2b457775a
• 2012 Audi A6 Avant S Line, 2.0 diesel estate, black. Mileage: 124,000 miles. Price: £5,000, £495 less than this car. Dealer: Bulgari Performance in Bradford. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2012-3cf721c17ee8
• 2012 Audi A6 Avant S Line, 2.0 diesel estate, white. Mileage: 81,000 miles. Price: £7,695, £2,200 more than this car. Dealer: Tonge Car Sales in Bolton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2012-6fcd28d40b70

• The nearest: 2012 Audi A6 Avant S Line, 2.0 diesel estate, grey, 60 miles from this car. Mileage: 154,000 miles. Price: £3,285, £2,210 less than this car. Dealer: B&L Cars in Wantage. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2012-244455009db3