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: 17,800 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: Grey
• CO2: 170 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 17,800 miles on the clock, this 2023 Audi Q5 S Line has done roughly 12,100 fewer miles than a typical 2023 Audi Q5. The dealer is asking £29,995, which is £1,103 below the AskCar estimate of £31,098. To work out the AskCar estimate, we analyse UK dealer adverts for 3,083 Audi Q5 cars across different ages and specifications. This car was first seen in our listings data 3 days ago. Its advertised mileage matches the government's MOT record. The seller is Group 1 Automotive Chelmsford Audi, based in Chelmsford. 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: £1,103 (3%) under the AskCar estimate of £31,098.

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 3,083 priced Audi Q5 adverts across different ages and specifications, as of 2 November 2026.

A 2023 Audi Q5 with the 2.0 diesel engine is typically advertised at £29,700: the median of the 414 for sale on AskCar, as of 2 November 2026.

Time on sale

AskCar first saw this 2023 Audi Q5 advertised 3 days ago. About half of 2023 Audi Q5 cars are gone from sale within a month of being advertised: 278 of the 586 first advertised between 7 July 2026 and 29 September 2026.

Price history

AskCar first saw this advert on 30 October 2026 at £29,995. 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: valid until 25 May 2027.

It has had one MOT, on 1 May 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 15,506 miles, which matches the advertised 17,800 miles.

Advertised mileage is about 12,100 miles lower than the median mileage of a 2023 Audi Q5 on AskCar.

Similar cars

75 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 2 November 2026.

The 3 closest to this car in mileage:

• 2023 Audi Q5 S Line, 2.0 diesel SUV, green. Mileage: 17,661 miles. Price: £30,250, £255 more than this car. Dealer: Group 1 Automotive Watford Audi in Watford. AskCar page: https://askcar.co.uk/car/audi-q5-2023-498f11d024eb
• 2023 Audi Q5 S Line, 2.0 diesel SUV, blue. Mileage: 17,963 miles. Price: £29,470, £525 less than this car. Dealer: Stratstone Wolverhampton Audi in Wolverhampton. AskCar page: https://askcar.co.uk/car/audi-q5-2023-267050ba5569
• 2023 Audi Q5 S Line, 2.0 diesel SUV, black. Mileage: 18,438 miles. Price: £29,105, £890 less than this car. Dealer: Carsa Wolverhampton in Wolverhampton. AskCar page: https://askcar.co.uk/car/audi-q5-2023-4eb7b4fe26cf

• The nearest: 2023 Audi Q5 S Line, 2.0 diesel SUV, silver, under a mile from this car. Mileage: 34,058 miles. Price: £27,795, £2,200 less than this car. Dealer: Group 1 Automotive Chelmsford Audi in Chelmsford. AskCar page: https://askcar.co.uk/car/audi-q5-2023-8a2903bb9a4d