2023 Audi Q3 1.5 TFSI CoD S Line
Price: £23,990. Fair price: £477 (2%) over the AskCar estimate of £23,513, our expected asking price for this car from its model, age, mileage and specification, drawing on 3,488 priced Audi Q3 adverts on AskCar as of 4 November 2026.
AskCar lists 3,545 used Audi Q3 from 1,632 UK dealerships, as of 4 November 2026.
Overview
- Make: Audi
- Model: Q3
- Trim: S Line
- Version: 1.5 TFSI CoD 35 S Line S tronic FWD Euro 6 (s/s) 5dr (148 bhp)
- Year: 2023
- Mileage: 37,600 miles
- Fuel: Petrol
- Body: SUV, 5 doors, 5 seats
- Engine: 1.5 litres, 148 bhp
- Gearbox: Automatic (S tronic)
- Drive: Front-wheel drive
- Colour: Grey
- CO2: 158 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2023 Audi Q3 S Line has covered 37,600 miles, around 10,400 more miles than is typical for its age. The AskCar estimate for this car is £23,513. It is priced at £23,990, which is £477 above that estimate. The AskCar estimate draws on 3,488 Audi Q3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 160 days ago, the asking price has dropped by £2,000. Its advertised mileage matches the government's MOT record. It is advertised by Your Car Group in Newport. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 4 November 2026.
Price
Fair price: £477 (2%) over the AskCar estimate of £23,513.
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 3,488 priced Audi Q3 adverts across different ages and specifications, as of 4 November 2026.
A 2023 Audi Q3 with the 1.5 petrol engine is typically advertised at £24,800: the median of the 243 for sale on AskCar, as of 4 November 2026.
Time on sale
This 2023 Audi Q3 has been on sale for at least 160 days.
Price history
AskCar first saw this advert on 28 May 2026 at £25,990. Its asking price is now £23,990, £2,000 less. The latest price cut was seen on 27 October 2026.
Price changes recorded:
- 29 May 2026: £25,990
- 6 June 2026: £24,990
- 27 October 2026: £23,990
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 22 February 2027.
It has had one MOT, on 23 February 2026, and passed.
There were no advisories at the latest test.
Mileage at that test: 34,575 miles, which matches the advertised 37,600 miles.
Advertised mileage is about 10,400 miles higher than the median mileage of a 2023 Audi Q3 on AskCar.
Similar cars
45 other 2023 Audi Q3 S Line 1.5 petrol automatic SUVs are for sale at UK dealers, from £17,995 to £28,439, as of 4 November 2026.
The 3 closest to this car in mileage:
- 2023 Audi Q3 S Line, 1.5 petrol SUV, blue. Mileage: 38,353 miles. Price: £25,900, £1,910 more than this car. Dealer: JCT600 Hull Audi in Hessle. AskCar page: https://askcar.co.uk/car/audi-q3-2023-a5c3abffd3a4
- 2023 Audi Q3 S Line, 1.5 petrol SUV, grey. Mileage: 36,180 miles. Price: £23,230, £760 less than this car. Dealer: BUY & Go Cars in Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2023-d023b46a7585
- 2023 Audi Q3 S Line, 1.5 petrol SUV, blue. Mileage: 35,503 miles. Price: £24,228, £238 more than this car. Dealer: Lookers Audi Basingstoke in Basingstoke. AskCar page: https://askcar.co.uk/car/audi-q3-2023-b00715d84ea1
Browse all Audi Q3 cars for sale · 2023 Audi Q3 price guide
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Photos
27 photos of this car are on its AskCar page.
As of 4 November 2026, AskCar lists 592,552 cars and vans from 12,964 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.