2023 Audi Q5 2.0 TDI S Line

Overview

• Make: Audi
• Model: Q5
• Trim: S Line
• Version: 2.0 TDI 40 S Line S tronic 4WD Euro 6 (s/s) 5dr (201 bhp)
• Year: 2023
• Mileage: 39,998 miles
• Fuel: Diesel, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 201 bhp
• Gearbox: Automatic (S tronic)
• Drive: Four-wheel drive
• Colour: Black
• CO2: 170 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Audi Q5 S Line has covered 39,998 miles, around 10,100 more miles than is typical for its age. Priced at £25,495, it is advertised £2,511 below the AskCar estimate of £28,006. To work out the AskCar estimate, we analyse UK dealer adverts for 3,140 Audi Q5 cars across different ages and specifications. We first recorded this advert 53 days ago, and its asking price has since fallen by £3,000. Its advertised mileage matches the government's MOT record. The seller is Swansway Garages Preston Audi, based in Preston. 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

Good value: £2,511 (8%) under the AskCar estimate of £28,006.

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 3,140 priced Audi Q5 adverts across different ages and specifications, as of 4 November 2026.

A 2023 Audi Q5 with the 2.0 diesel engine is typically advertised at £29,500: the median of the 433 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2023 Audi Q5 has been on sale for at least 53 days.

Price history

AskCar first saw this advert on 12 September 2026 at £28,495. Its asking price is now £25,495, £3,000 less. The latest price cut was seen on 4 November 2026.

Price changes recorded:

• 12 September 2026: £28,495
• 2 October 2026: £28,445
• 4 October 2026: £27,995
• 8 October 2026: £27,495
• 10 October 2026: £26,995
• 15 October 2026: £26,945
• 21 October 2026: £26,495
• 26 October 2026: £25,995
• 4 November 2026: £25,495

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 23 March 2027.

It failed its MOT on 23 March 2026 (engine MIL inoperative or indicates a malfunction) and passed later the same day.

There were no advisories at the latest test.

Mileage at that test: 40,383 miles, which matches the advertised 39,998 miles.

Advertised mileage is about 10,100 miles higher than the median mileage of a 2023 Audi Q5 on AskCar.

Similar cars

82 other 2023 Audi Q5 S Line 2.0 diesel automatic SUVs are for sale at UK dealers, from £23,795 to £54,979, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2023 Audi Q5 S Line, 2.0 diesel SUV, grey. Mileage: 40,000 miles. Price: £27,000, £1,505 more than this car. Dealer: Wigan Vehicle Solutions in Wigan. AskCar page: https://askcar.co.uk/car/audi-q5-2023-5009385ecb20
• 2023 Audi Q5 S Line, 2.0 diesel SUV, white. Mileage: 40,637 miles. Price: £27,499, £2,004 more than this car. Dealer: Charles Hurst Usedirect Newtownabbey in Newtownabbey. AskCar page: https://askcar.co.uk/car/audi-q5-2023-b91d2541c812
• 2023 Audi Q5 S Line, 2.0 diesel SUV, black. Mileage: 40,703 miles. Price: £26,799, £1,304 more than this car. Dealer: cinch Corby in Corby. AskCar page: https://askcar.co.uk/car/audi-q5-2023-1a2da206dcec

• The nearest: 2023 Audi Q5 S Line, 2.0 diesel SUV, black, under a mile from this car. Mileage: 56,500 miles. Price: £23,995, £1,500 less than this car. Dealer: Swansway Garages Preston Audi in Preston. AskCar page: https://askcar.co.uk/car/audi-q5-2023-aca42a049195