2014 Audi A6 Avant 3.0 TDI V6 S Line

Overview

• Make: Audi
• Model: A6 Avant
• Trim: S Line
• Version: 3.0 TDI V6 S Line Auto FWD Euro 5 (s/s) 5dr Multitronic (201 bhp)
• Year: 2014
• Mileage: 107,893 miles
• Fuel: Diesel
• Body: Estate, 5 doors, 5 seats
• Engine: 3.0 litres, 201 bhp
• Gearbox: Automatic
• Drive: Front-wheel drive
• Colour: Blue
• CO2: 136 g/km
• Emissions standard: Euro 5

About this car

With 107,893 miles on the clock, this 2014 Audi A6 Avant S Line has done roughly 8,200 more miles than a typical 2014 Audi A6 Avant. Priced at £7,695, it is advertised £400 below the AskCar estimate of £8,095. To work out the AskCar estimate, we analyse UK dealer adverts for 774 Audi A6 Avant cars across different ages and specifications. We first saw this car advertised 28 days ago. Its asking price has since fallen by £600. We checked its advertised mileage against the government's MOT record, and they match. It is advertised by Auto Union in Corby. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £400 (4%) under the AskCar estimate of £8,095.

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 774 priced Audi A6 Avant adverts across different ages and specifications, as of 4 November 2026.

Time on sale

This 2014 Audi A6 Avant has been on sale for at least 28 days.

Price history

AskCar first saw this advert on 7 October 2026 at £8,295. Its asking price is now £7,695, £600 less. The latest price cut was seen on 31 October 2026.

Price changes recorded:

• 7 October 2026: £8,295
• 20 October 2026: £7,995
• 31 October 2026: £7,695

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 1 April 2027.

It failed its MOT on 20 March 2026 (offside headlamp not working on dipped beam; offside main beam tell-tale not working; nearside front tyre has ply or cords exposed; and 2 more) and passed 6 days later, on 26 March 2026.

Advisories at the latest test: rear pads low; rear tyres worn low.

Mileage at that test: 105,390 miles, which matches the advertised 107,893 miles.

Advertised mileage is about 8,200 miles higher than the median mileage of a 2014 Audi A6 Avant on AskCar.

Similar cars

1 other 2014 Audi A6 Avant S Line 3.0 diesel automatic estate is for sale at UK dealers, as of 4 November 2026.

The closest to this car in mileage:

• 2014 Audi A6 Avant S Line, 3.0 diesel estate, blue. Mileage: 108,620 miles. Price: £8,249, £554 more than this car. Dealer: A6 Motors in Luton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2014-a3a19b353120