2018 Audi A7 3.0 TDI V6 S Line

Overview

• Make: Audi
• Model: A7
• Trim: S Line
• Version: 3.0 TDI V6 50 S Line Tiptronic 4WD Euro 6 (s/s) 5dr Sportback (282 bhp)
• Year: 2018
• Mileage: 111,000 miles
• Fuel: Diesel
• Body: Hatchback, 5 doors, 5 seats
• Engine: 3.0 litres, 282 bhp
• Gearbox: Automatic (Tiptronic)
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 150 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Audi A7 S Line is advertised with 111,000 miles, approximately 35,600 above the typical mileage for its age. Priced at £17,495, it is advertised £1,311 above the AskCar estimate of £16,184. The AskCar estimate uses UK dealer asking prices, including 352 Audi A7 adverts, and accounts for the car’s age, mileage and specification. We first saw this car advertised 71 days ago. Its asking price has since fallen by £500. We checked its advertised mileage against the government's MOT record, and they match. You can find this car at Shaks Specialist Cars in Kirklees. 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

Above the going rate: £1,311 (8%) over the AskCar estimate of £16,184.

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 352 priced Audi A7 adverts across different ages and specifications, as of 2 November 2026.

A 2018 Audi A7 with the 3.0 diesel engine is typically advertised at £19,000: the median of the 29 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2018 Audi A7 has been on sale for at least 71 days.

Price history

AskCar first saw this advert on 23 August 2026 at £17,995. Its asking price is now £17,495, £500 less. The latest price cut was seen on 10 October 2026.

Price changes recorded:

• 23 August 2026: £17,995
• 10 October 2026: £17,495

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 1 May 2027.

It failed its MOT on 1 May 2026 (offside front tyre has a lump, caused by separation or partial failure of its structure) and passed 1 day later, on 2 May 2026.

Advisories at the latest test: nearside front tyre slightly damaged/cracking or perishing; offside rear tyre slightly damaged/cracking or perishing.

Mileage at that test: 107,057 miles, which matches the advertised 111,000 miles.

Advertised mileage is about 35,600 miles higher than the median mileage of a 2018 Audi A7 on AskCar.

Similar cars

14 other 2018 Audi A7 S Line 3.0 diesel automatic hatchbacks are for sale at UK dealers, from £13,300 to £25,994, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2018 Audi A7 S Line, 3.0 diesel hatchback, silver. Mileage: 113,000 miles. Price: £19,495, £2,000 more than this car. Dealer: Car Nation (Cambs) in Wisbech. AskCar page: https://askcar.co.uk/car/audi-a7-2018-a3229393eaf8
• 2018 Audi A7 S Line, 3.0 diesel hatchback, grey. Mileage: 108,000 miles. Price: £15,995, £1,500 less than this car. Dealer: S & R Motors in Swindon. AskCar page: https://askcar.co.uk/car/audi-a7-2018-942a71e0ad43
• 2018 Audi A7 S Line, 3.0 diesel hatchback, black. Mileage: 95,000 miles. Price: £17,995, £500 more than this car. Dealer: Enzo Cars & Vans in Blackburn. AskCar page: https://askcar.co.uk/car/audi-a7-2018-112489b3b8c3