2023 Audi Q3 1.5 TFSI S Line

Overview

• Make: Audi
• Model: Q3
• Trim: S Line
• Version: 1.5 35 TFSI S Line S tronic FWD Euro 6 5dr (Leather) (147 bhp)
• Year: 2023
• Mileage: 7,238 miles
• Fuel: Petrol, mild hybrid
• Body: Estate, 5 doors, 5 seats
• Engine: 1.5 litres, 147 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Blue
• CO2: 157 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 7,238 miles, this 2023 Audi Q3 S Line has covered about 20,200 fewer miles than other 2023 Audi Q3 cars. The dealer is asking £28,759, which is £1,034 above the AskCar estimate of £27,725. To work out the AskCar estimate, we analyse UK dealer adverts for 3,432 Audi Q3 cars across different ages and specifications. This car was first seen in our listings data 3 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Lookers Audi Guildford, based in Guildford. 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: £1,034 (3%) over the AskCar estimate of £27,725.

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 3,432 priced Audi Q3 adverts across different ages and specifications, as of 2 November 2026.

A 2023 Audi Q3 with the 1.5 petrol engine is typically advertised at £25,000: the median of the 232 for sale on AskCar, as of 2 November 2026.

Time on sale

AskCar first saw this 2023 Audi Q3 advertised 3 days ago. About half of 2023 Audi Q3 cars are gone from sale within a month of being advertised: 294 of the 609 first advertised between 8 July 2026 and 29 September 2026.

Price history

AskCar first saw this advert on 30 October 2026 at £27,896. Its asking price is now £28,759, £863 more.

Price changes recorded:

• 30 October 2026: £27,896
• 31 October 2026: £28,759

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 15 September 2027.

It has had one MOT, on 16 September 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 7,020 miles, which matches the advertised 7,238 miles.

Advertised mileage is about 20,200 miles lower than the median mileage of a 2023 Audi Q3 on AskCar.

Similar cars

8 other 2023 Audi Q3 S Line 1.5 petrol automatic estates are for sale at UK dealers, from £22,391 to £28,999, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2023 Audi Q3 S Line, 1.5 petrol estate, grey. Mileage: 13,635 miles. Price: £26,490, £2,269 less than this car. Dealer: Lloyd Select Blackpool in Blackpool. AskCar page: https://askcar.co.uk/car/audi-q3-2023-78d0f653c482
• 2023 Audi Q3 S Line, 1.5 petrol estate, grey. Mileage: 15,641 miles. Price: £28,990, £231 more than this car. Dealer: Agnew Group Belfast Audi in Belfast. AskCar page: https://askcar.co.uk/car/audi-q3-2023-e792410bdbca
• 2023 Audi Q3 S Line, 1.5 petrol estate, white. Mileage: 29,938 miles. Price: £28,999, £240 more than this car. Dealer: Hawco Group in Aberdeen. AskCar page: https://askcar.co.uk/car/audi-q3-2023-6b1bfe8e8a48

• The nearest: 2023 Audi Q3 S Line, 1.5 petrol estate, grey, 77 miles from this car. Mileage: 34,280 miles. Price: £24,237, £4,522 less than this car. Dealer: Vindis Group Huntingdon Audi in Huntingdon. AskCar page: https://askcar.co.uk/car/audi-q3-2023-9374747f7901