2018 Audi A7 3.0 S Line

Overview

• Make: Audi
• Model: A7
• Trim: S Line
• Version: 3.0 TDI S Line Auto 4WD Euro 6 5dr
• Year: 2018
• Mileage: 90,000 miles
• Fuel: Diesel
• Body: Hatchback, 5 doors, 5 seats
• Engine: 3.0 litres
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Black
• CO2: 150 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Audi A7 S Line is advertised with 90,000 miles, approximately 14,600 above the typical mileage for its age. Its asking price of £17,999 is £548 above the AskCar estimate of £17,451. To work out the AskCar estimate, we analyse UK dealer adverts for 352 Audi A7 cars across different ages and specifications. We have tracked this advert for 13 days. The recorded MOT expired on 15 September 2026, so ask the dealer whether it has been renewed. Its advertised mileage matches the government's MOT record. It is for sale at Tailored Autos in Bristol. 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

Fair price: £548 (3%) over the AskCar estimate of £17,451.

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 13 days.

Price history

AskCar first saw this advert on 20 October 2026 at £17,999. 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 2 November 2026: the latest record we hold ran out on 15 September 2026; ask the dealer for the current MOT.

It failed its MOT on 25 August 2025 (windscreen damaged but not adversely affecting driver's view; nearside front road wheel fractured) and passed 22 days later, on 16 September 2025.

Advisories at the latest test: windscreen damaged but not adversely affecting driver's view.

Mileage at that test: 80,982 miles, which matches the advertised 90,000 miles.

Advertised mileage is about 14,600 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: 91,728 miles. Price: £13,300, £4,699 less than this car. Dealer: Car Planet Barnet in Barnet. AskCar page: https://askcar.co.uk/car/audi-a7-2018-2aec59f4cef6
• 2018 Audi A7 S Line, 3.0 diesel hatchback, grey. Mileage: 92,000 miles. Price: £19,000, £1,001 more than this car. Dealer: Sean Kearney Cars in Magherafelt. AskCar page: https://askcar.co.uk/car/audi-a7-2018-300a1c460d58
• 2018 Audi A7 S Line, 3.0 diesel hatchback, black. Mileage: 95,000 miles. Price: £17,995, the same price as this car. Dealer: Enzo Cars & Vans in Blackburn. AskCar page: https://askcar.co.uk/car/audi-a7-2018-112489b3b8c3

• The nearest: 2018 Audi A7 S Line, 3.0 diesel hatchback, grey, 32 miles from this car. Mileage: 108,000 miles. Price: £15,995, £2,004 less than this car. Dealer: S & R Motors in Swindon. AskCar page: https://askcar.co.uk/car/audi-a7-2018-942a71e0ad43