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: 124,000 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

This 2012 Audi A6 Avant S Line has covered 124,000 miles. Its asking price of £5,000 is £218 below the AskCar estimate of £5,218. The AskCar estimate uses 783 UK dealer adverts for the Audi A6 Avant, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this car for sale today. The advertised mileage is lower than the latest MOT reading of 125,318 miles. Ask the dealer to explain. MOT records show an expiry date of 28 October 2027. You can find this car at Bulgari Performance in Bingley. 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: £218 (4%) under the AskCar estimate of £5,218.

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 £5,000. 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 28 October 2027.

It has had 14 MOTs. The latest, on 29 October 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 125,318 miles. The advert says 124,000 miles, fewer than the MOT record, so ask the dealer which is right.

Advertised mileage is about 18,600 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, £500 more than 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: 109,000 miles. Price: £5,495, £495 more than this car. Dealer: HMD Cars in Sandy. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2012-57363d571754
• 2012 Audi A6 Avant S Line, 2.0 diesel estate, grey. Mileage: 154,000 miles. Price: £3,285, £1,715 less than this car. Dealer: B&L Cars in Wantage. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2012-244455009db3

• The nearest: 2012 Audi A6 Avant S Line, 2.0 diesel estate, white, 31 miles from this car. Mileage: 81,000 miles. Price: £7,695, £2,695 more than this car. Dealer: Tonge Car Sales in Bolton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2012-6fcd28d40b70