2012 Audi A6 Avant 2.0 TDI S Line

Overview

• Make: Audi
• Model: A6 Avant
• Trim: S Line
• Version: 2.0 TDI S Line Auto FWD Euro 5 5dr Multitronic (174 bhp)
• Year: 2012
• Mileage: 120,933 miles
• Fuel: Diesel
• Body: Estate, 5 doors, 5 seats
• Engine: 2.0 litres, 174 bhp
• Gearbox: Automatic
• Drive: Front-wheel drive
• Colour: Black
• CO2: 135 g/km
• Emissions standard: Euro 5

About this car

At 120,933 miles, this 2012 Audi A6 Avant S Line has covered about 16,900 more miles than other 2012 Audi A6 Avant cars. The AskCar estimate for this car is £6,310, but it is priced at £2,500, a difference of £3,810. Ask the dealer to confirm the price and vehicle details. 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 92 days ago, and its asking price has since fallen by £1,000. The government's MOT record matches its advertised mileage. It is for sale at Quality Cars and Commercials in Birmingham. 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

Far below the going rate: £3,810 (60%) under the AskCar estimate of £6,310. Worth asking the dealer why.

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 2012 Audi A6 Avant with the 2.0 diesel engine is typically advertised at £5,500: the median of the 11 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2012 Audi A6 Avant has been on sale for at least 92 days.

Price history

AskCar first saw this advert on 2 August 2026 at £3,500. Its asking price is now £2,500, £1,000 less. The latest price cut was seen on 31 October 2026.

Price changes recorded:

• 3 August 2026: £3,500
• 7 October 2026: £3,000
• 31 October 2026: £2,500

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 9 July 2027.

It has had 18 MOTs. The latest, on 10 July 2026, passed.

Advisories at the latest test: nearside front brake disc worn, pitted or scored, but not seriously weakened; offside front brake disc worn, pitted or scored, but not seriously weakened; offside rear brake disc worn, pitted or scored, but not seriously weakened; and 1 more.

Mileage at that test: 119,225 miles, which matches the advertised 120,933 miles.

Advertised mileage is about 16,900 miles higher than the median mileage of a 2012 Audi A6 Avant on AskCar.

Similar cars

3 other 2012 Audi A6 Avant S Line 2.0 diesel automatic estates are for sale at UK dealers, from £5,450 to £6,280, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2012 Audi A6 Avant S Line, 2.0 diesel estate, blue. Mileage: 110,107 miles. Price: £6,280, £3,780 more than this car. Dealer: Car Haven in Droylsden. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2012-687619fda625
• 2012 Audi A6 Avant S Line, 2.0 diesel estate, grey. Mileage: 145,000 miles. Price: £5,495, £2,995 more than this car. Dealer: Central Car & Van Sales in Morecambe. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2012-c5a9bd2ad885
• 2012 Audi A6 Avant S Line, 2.0 diesel estate, black. Mileage: 159,000 miles. Price: £5,450, £2,950 more than this car. Dealer: Evans Parker in Chichester. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2012-3b3c31e072bc