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: 12,136 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 1.5 litres, 148 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Blue
• CO2: 157 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Audi Q3 S Line has covered 12,136 miles. Priced at £28,173, it is advertised £104 above the AskCar estimate of £28,069. To work out the AskCar estimate, we analyse UK dealer adverts for 3,488 Audi Q3 cars across different ages and specifications. The asking price is now £2,697 lower than when we first recorded the advert 114 days ago. Ask the dealer why the advert shows fewer miles than the 21,014 recorded at the latest MOT. Its recorded MOT is valid until 30 May 2027. It is for sale at Sinclair Group in Bridgend. 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: £104 (under 1%) over the AskCar estimate of £28,069.

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 114 days.

Price history

AskCar first saw this advert on 13 July 2026 at £30,870. Its asking price is now £28,173, £2,697 less. The latest price cut was seen on 17 October 2026.

Price changes recorded:

• 14 July 2026: £30,870
• 9 September 2026: £30,785
• 11 September 2026: £30,750
• 12 September 2026: £30,732
• 18 September 2026: £30,691
• 19 September 2026: £30,667
• 20 September 2026: £30,634
• 22 September 2026: £30,599
• 29 September 2026: £30,501
• 13 October 2026: £30,424
• 17 October 2026: £28,173

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 30 May 2027.

It has had one MOT, on 14 May 2026, and passed.

Advisories at the latest test: nearside rear tyre worn close to legal limit/worn on edge under 3mm; offside rear tyre worn close to legal limit/worn on edge 3mm left.

Mileage at that test: 21,014 miles. The advert says 12,136 miles, fewer than the MOT record, so ask the dealer which is right.

Advertised mileage is about 15,100 miles lower 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: 11,622 miles. Price: £24,949, £3,224 less than this car. Dealer: Motorpoint Widnes in Widnes. AskCar page: https://askcar.co.uk/car/audi-q3-2023-53e03216db51
• 2023 Audi Q3 S Line, 1.5 petrol SUV, blue. Mileage: 13,024 miles. Price: £24,999, £3,174 less than this car. Dealer: Lookers Audi Tyneside in Tynemouth. AskCar page: https://askcar.co.uk/car/audi-q3-2023-5195fece6f80
• 2023 Audi Q3 S Line, 1.5 petrol SUV, red. Mileage: 14,813 miles. Price: £28,439, £266 more than this car. Dealer: JCT600 Hull Audi in Hessle. AskCar page: https://askcar.co.uk/car/audi-q3-2023-22c568fc05d1

• The nearest: 2023 Audi Q3 S Line, 1.5 petrol SUV, grey, under a mile from this car. Mileage: 27,448 miles. Price: £25,899, £2,274 less than this car. Dealer: Sinclair Group in Bridgend. AskCar page: https://askcar.co.uk/car/audi-q3-2023-7f3f568bab3b