2023 Audi Q5 2.0 TDI S Line

Overview

• Make: Audi
• Model: Q5
• Trim: S Line
• Version: 2.0 40 TDI S Line S tronic 4WD Euro 6 5dr (201 bhp)
• Year: 2023
• Mileage: 18,749 miles
• Fuel: Diesel, mild hybrid
• Body: Estate, 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

At 18,749 miles, this 2023 Audi Q5 S Line has covered about 10,600 fewer miles than other 2023 Audi Q5 cars. Its asking price of £29,000 is £1,376 below the AskCar estimate of £30,376. The AskCar estimate uses 3,134 UK dealer adverts for the Audi Q5, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 113 days ago. Its asking price has since fallen by £3,000. We checked its advertised mileage against the government's MOT record, and they match. The seller is Marshall Motor Group Taunton Audi, based in Taunton. 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: £1,376 (4%) under the AskCar estimate of £30,376.

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 3,134 priced Audi Q5 adverts across different ages and specifications, as of 5 November 2026.

A 2023 Audi Q5 with the 2.0 diesel engine is typically advertised at £29,500: the median of the 427 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2023 Audi Q5 has been on sale for at least 113 days.

Price history

AskCar first saw this advert on 15 July 2026 at £32,000. Its asking price is now £29,000, £3,000 less. The latest price cut was seen on 22 October 2026.

Price changes recorded:

• 15 July 2026: £32,000
• 30 July 2026: £31,900
• 4 August 2026: £31,800
• 13 August 2026: £31,700
• 14 August 2026: £31,500
• 3 September 2026: £30,995
• 15 September 2026: £30,940
• 23 September 2026: £30,395
• 2 October 2026: £29,995
• 15 October 2026: £29,200
• 22 October 2026: £29,000

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 12 March 2027.

It has had one MOT, on 19 February 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 17,484 miles, which matches the advertised 18,749 miles.

Advertised mileage is about 10,600 miles lower than the median mileage of a 2023 Audi Q5 on AskCar.

Similar cars

15 other 2023 Audi Q5 S Line 2.0 diesel automatic estates are for sale at UK dealers, from £25,499 to £48,995, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2023 Audi Q5 S Line, 2.0 diesel estate, grey. Mileage: 19,142 miles. Price: £30,253, £1,253 more than this car. Dealer: Lookers Audi Teesside in Teesside. AskCar page: https://askcar.co.uk/car/audi-q5-2023-d183f378010b
• 2023 Audi Q5 S Line, 2.0 diesel estate, black. Mileage: 19,989 miles. Price: £27,668, £1,332 less than this car. Dealer: Eden Approved Bicester in Bicester. AskCar page: https://askcar.co.uk/car/audi-q5-2023-7c63d2ed1c4f
• 2023 Audi Q5 S Line, 2.0 diesel estate, white. Mileage: 25,035 miles. Price: £28,798, £202 less than this car. Dealer: Lookers Audi Wearside in Sunderland. AskCar page: https://askcar.co.uk/car/audi-q5-2023-b62f58b4f58b

• The nearest: 2023 Audi Q5 S Line, 2.0 diesel estate, white, 57 miles from this car. Mileage: 34,152 miles. Price: £28,999, the same price as this car. Dealer: FRF Mazda Swansea in Swansea. AskCar page: https://askcar.co.uk/car/audi-q5-2023-ad2977f428ff