2018 Audi SQ7 4.0

Overview

• Make: Audi
• Model: SQ7
• Version: 4.0 Tiptronic 4WD Euro 6 5dr (428 bhp)
• Year: 2018
• Mileage: 64,588 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 7 seats
• Engine: 4.0 litres, 428 bhp
• Gearbox: Automatic (Tiptronic)
• Drive: Four-wheel drive
• Colour: Black
• CO2: 199 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Audi SQ7 has covered 64,588 miles, around 7,400 fewer miles than is typical for its age. The dealer is asking £27,099, which is £3,211 below the AskCar estimate of £30,310. To work out the AskCar estimate, we analyse UK dealer adverts for 191 Audi SQ7 cars across different ages and specifications. We first saw this car advertised 70 days ago. Its asking price has since fallen by £3,800. We checked its advertised mileage against the government's MOT record, and they match. It is for sale at cinch Marshall Jaguar Oxford in Vale of White Horse. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Good value: £3,211 (10%) under the AskCar estimate of £30,310.

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 191 priced Audi SQ7 adverts across different ages and specifications, as of 5 November 2026.

A 2018 Audi SQ7 with the 4.0 diesel engine is typically advertised at £29,500: the median of the 34 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2018 Audi SQ7 has been on sale for at least 70 days.

Price history

AskCar first saw this advert on 27 August 2026 at £30,899. Its asking price is now £27,099, £3,800 less. The latest price cut was seen on 22 October 2026.

Price changes recorded:

• 27 August 2026: £30,899
• 2 September 2026: £30,359
• 11 September 2026: £29,899
• 17 September 2026: £29,499
• 24 September 2026: £28,999
• 1 October 2026: £28,679
• 9 October 2026: £28,399
• 13 October 2026: £28,099
• 22 October 2026: £27,099

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 29 December 2026.

It has had 7 MOTs. The latest, on 30 December 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 64,274 miles, which matches the advertised 64,588 miles.

Advertised mileage is about 7,400 miles lower than the median mileage of a 2018 Audi SQ7 on AskCar.