2026 Audi Q3 1.5 TFSI S Line
Price: £34,850. Fair price: £1,053 (2%) under the AskCar estimate of £35,903, our expected asking price for this car from its model, age, mileage and specification, drawing on 3,432 priced Audi Q3 adverts on AskCar as of 2 November 2026.
AskCar lists 3,502 used Audi Q3 from 1,622 UK dealerships, as of 2 November 2026.
Overview
- Make: Audi
- Model: Q3
- Trim: S Line
- Version: 1.5 TFSI S Line S tronic FWD Euro 6 (s/s) 5dr (148 bhp)
- Year: 2026
- Mileage: 8,000 miles
- Fuel: Petrol, mild hybrid
- Body: SUV, 5 doors, 5 seats
- Engine: 1.5 litres, 148 bhp
- Gearbox: Automatic (S tronic)
- Drive: Front-wheel drive
- Colour: Grey
- CO2: 143 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2026 Audi Q3 S Line is advertised with 8,000 miles, approximately 4,900 above the typical mileage for its age. The AskCar estimate for this car is £35,903. It is priced at £34,850, which is £1,053 below that estimate. The AskCar estimate draws on 3,432 Audi Q3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 65 days ago, the asking price has dropped by £2,500. The seller is Mon Motors Cheltenham Audi, based in Cheltenham. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 2 November 2026.
Price
Fair price: £1,053 (2%) under the AskCar estimate of £35,903.
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 2026 Audi Q3 with the 1.5 petrol engine is typically advertised at £40,000: the median of the 295 for sale on AskCar, as of 2 November 2026.
Time on sale
This 2026 Audi Q3 has been on sale for at least 65 days.
Price history
AskCar first saw this advert on 29 August 2026 at £37,350. Its asking price is now £34,850, £2,500 less. The latest price cut was seen on 1 November 2026.
Price changes recorded:
- 29 August 2026: £37,350
- 13 September 2026: £37,000
- 27 September 2026: £36,500
- 9 October 2026: £35,950
- 1 November 2026: £34,850
Mileage and MOT
MOT: first test not yet due.
Advertised mileage is about 4,900 miles higher than the median mileage of a 2026 Audi Q3 on AskCar.
Similar cars
89 other 2026 Audi Q3 S Line 1.5 petrol automatic SUVs are for sale at UK dealers, from £32,980 to £47,210, as of 2 November 2026.
The 3 closest to this car in mileage:
- 2026 Audi Q3 S Line, 1.5 petrol SUV, grey. Mileage: 8,158 miles. Price: £37,499, £2,649 more than this car. Dealer: John Clark Motor Group Aberdeen Audi in Aberdeen. AskCar page: https://askcar.co.uk/car/audi-q3-2026-5343dc5f35a5
- 2026 Audi Q3 S Line, 1.5 petrol SUV, grey. Mileage: 7,500 miles. Price: £33,750, £1,100 less than this car. Dealer: Mon Motors Cardiff Audi in Cardiff. AskCar page: https://askcar.co.uk/car/audi-q3-2026-126ac070bd0f
- 2026 Audi Q3 S Line, 1.5 petrol SUV, grey. Mileage: 8,998 miles. Price: £37,450, £2,600 more than this car. Dealer: Heritage Audi in Salisbury. AskCar page: https://askcar.co.uk/car/audi-q3-2026-02f1561a434f
- The nearest: 2026 Audi Q3 S Line, 1.5 petrol SUV, blue, 46 miles from this car. Mileage: 4,547 miles. Price: £37,980, £3,130 more than this car. Dealer: Stratstone Wolverhampton Audi in Wolverhampton. AskCar page: https://askcar.co.uk/car/audi-q3-2026-a1423abceda9
Browse all Audi Q3 cars for sale · 2026 Audi Q3 price guide
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Photos
37 photos of this car are on its AskCar page.
As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.