2023 Audi Q8 3.0 S line

Overview

• Make: Audi
• Model: Q8
• Trim: S Line
• Version: 3.0 50 TDI S Line Tiptronic 4WD Euro 6 5dr (281 bhp)
• Year: 2023
• Mileage: 47,000 miles
• Fuel: Diesel, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 3.0 litres, 281 bhp
• Gearbox: Automatic (Tiptronic)
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 212 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 47,000 miles, this 2023 Audi Q8 S Line has covered about 14,600 more miles than other 2023 Audi Q8 cars. The AskCar estimate for this car is £37,973. It is priced at £35,495, which is £2,478 below that estimate. The AskCar estimate draws on 430 Audi Q8 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this advert 64 days ago, and its asking price has since fallen by £3,500. Its advertised mileage matches the government's MOT record. It is advertised by Winchmore Car Sales in Cuffley. 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

Fair price: £2,478 (6%) under the AskCar estimate of £37,973.

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 430 priced Audi Q8 adverts across different ages and specifications, as of 5 November 2026.

A 2023 Audi Q8 with the 3.0 diesel engine is typically advertised at £42,700: the median of the 53 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2023 Audi Q8 has been on sale for at least 64 days.

Price history

AskCar first saw this advert on 2 September 2026 at £38,995. Its asking price is now £35,495, £3,500 less. The latest price cut was seen on 3 November 2026.

Price changes recorded:

• 2 September 2026: £38,995
• 11 September 2026: £37,995
• 21 October 2026: £36,995
• 3 November 2026: £35,495

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 16 November 2026.

It has had one MOT, on 17 November 2025, and passed.

There were no advisories at the latest test.

Mileage at that test: 40,165 miles, which matches the advertised 47,000 miles.

Advertised mileage is about 14,600 miles higher than the median mileage of a 2023 Audi Q8 on AskCar.

Similar cars

12 other 2023 Audi Q8 S Line 3.0 diesel automatic SUVs are for sale at UK dealers, from £38,499 to £46,000, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2023 Audi Q8 S Line, 3.0 diesel SUV, blue. Mileage: 41,000 miles. Price: £41,895, £6,400 more than this car. Dealer: Hynes Motors in Newry. AskCar page: https://askcar.co.uk/car/audi-q8-2023-195f0d0c48e9
• 2023 Audi Q8 S Line, 3.0 diesel SUV, grey. Mileage: 35,416 miles. Price: £42,733, £7,238 more than this car. Dealer: Vindis Group Peterborough Audi in Peterborough. AskCar page: https://askcar.co.uk/car/audi-q8-2023-2d30f13a04b4
• 2023 Audi Q8 S Line, 3.0 diesel SUV, blue. Mileage: 32,402 miles. Price: £38,499, £3,004 more than this car. Dealer: Group 1 Automotive Audi Approved Colchester in Colchester. AskCar page: https://askcar.co.uk/car/audi-q8-2023-ae6355071087

• The nearest: 2023 Audi Q8 S Line, 3.0 diesel SUV, brown, 7 miles from this car. Mileage: 13,352 miles. Price: £43,990, £8,495 more than this car. Dealer: Group 1 Automotive Whetstone Audi in Whetstone. AskCar page: https://askcar.co.uk/car/audi-q8-2023-90955f4bdb42