2023 Audi Q3 1.5 TFSI CoD S Line

Overview

• Make: Audi
• Model: Q3
• Trim: S Line
• Version: 1.5 TFSI CoD 35 S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (148 bhp)
• Year: 2023
• Mileage: 31,000 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 1.5 litres, 148 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Black
• CO2: 157 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Audi Q3 S Line has covered 31,000 miles, around 3,800 more miles than is typical for its age. Its asking price of £25,990 is £88 above the AskCar estimate of £25,902. The AskCar estimate draws on 3,488 Audi Q3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We have tracked this advert for 5 days. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Group 1 Automotive Whetstone Audi, based in Whetstone. 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

Fair price: £88 (under 1%) over the AskCar estimate of £25,902.

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

AskCar first saw this 2023 Audi Q3 advertised 5 days ago. About half of 2023 Audi Q3 cars are gone from sale within a month of being advertised: 317 of the 660 first advertised between 8 July 2026 and 1 October 2026.

Price history

AskCar first saw this advert on 30 October 2026 at £25,990. 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 4 November 2026: valid until 6 May 2027.

It has had one MOT, on 7 May 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 26,179 miles, which matches the advertised 31,000 miles.

Advertised mileage is about 3,800 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, white. Mileage: 31,023 miles. Price: £22,495, £3,495 less than this car. Dealer: Acorn MG in Crewe. AskCar page: https://askcar.co.uk/car/audi-q3-2023-344c92fb312f
• 2023 Audi Q3 S Line, 1.5 petrol SUV, grey. Mileage: 30,458 miles. Price: £25,998, the same price as this car. Dealer: Used Car Sales Direct Exeter Direct in Exeter. AskCar page: https://askcar.co.uk/car/audi-q3-2023-ab1c903e487c
• 2023 Audi Q3 S Line, 1.5 petrol SUV, grey. Mileage: 31,756 miles. Price: £27,491, £1,501 more than this car. Dealer: Sinclair Volkswagen (Swansea) in Swansea. AskCar page: https://askcar.co.uk/car/audi-q3-2023-b43a5b2f107c

• The nearest: 2023 Audi Q3 S Line, 1.5 petrol SUV, grey, under a mile from this car. Mileage: 20,008 miles. Price: £26,295, £305 more than this car. Dealer: Group 1 Automotive Whetstone Audi in Whetstone. AskCar page: https://askcar.co.uk/car/audi-q3-2023-96413cf1fddd