2018 Audi A3 2.0 TDI Sport
Price: £9,299. Fair price: £796 (7%) under the AskCar estimate of £10,095, our expected asking price for this car from its model, age, mileage and specification, drawing on 6,542 priced Audi A3 adverts on AskCar as of 2 November 2026.
AskCar lists 6,720 used Audi A3 from 2,302 UK dealerships, as of 2 November 2026.
Overview
- Make: Audi
- Model: A3
- Trim: Sport
- Version: 2.0 TDI Sport Manual FWD Euro 6 (s/s) 5dr Sportback (148 bhp)
- Year: 2018
- Mileage: 76,472 miles
- Fuel: Diesel
- Body: Hatchback, 5 doors, 5 seats
- Engine: 2.0 litres, 148 bhp
- Gearbox: Manual
- Drive: Front-wheel drive
- Colour: Red
- CO2: 108 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2018 Audi A3 Sport has covered 76,472 miles, around 11,500 more miles than is typical for its age. The dealer is asking £9,299, which is £796 below the AskCar estimate of £10,095. To work out the AskCar estimate, we analyse UK dealer adverts for 6,542 Audi A3 cars across different ages and specifications. We first recorded this advert 58 days ago, and its asking price has since fallen by £500. You can find this car at Clovelly Cars in Ashington. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 2 November 2026.
Price
Fair price: £796 (7%) under the AskCar estimate of £10,095.
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 6,542 priced Audi A3 adverts across different ages and specifications, as of 2 November 2026.
A 2018 Audi A3 with the 2.0 diesel engine is typically advertised at £13,500: the median of the 68 for sale on AskCar, as of 2 November 2026.
Time on sale
This 2018 Audi A3 has been on sale for at least 58 days.
Price history
AskCar first saw this advert on 5 September 2026 at £9,799. Its asking price is now £9,299, £500 less. The latest price cut was seen on 20 October 2026.
Price changes recorded:
- 5 September 2026: £9,799
- 4 October 2026: £9,499
- 20 October 2026: £9,299
Mileage and MOT
Advertised mileage is about 11,500 miles higher than the median mileage of a 2018 Audi A3 on AskCar.
Similar cars
2 other 2018 Audi A3 Sport 2.0 diesel manual hatchbacks are for sale at UK dealers, from £8,480 to £9,995, as of 2 November 2026.
The 2 closest to this car in mileage:
- 2018 Audi A3 Sport, 2.0 diesel hatchback, black. Mileage: 83,000 miles. Price: £9,995, £696 more than this car. Dealer: RM Trade Sales in Dungannon. AskCar page: https://askcar.co.uk/car/audi-a3-2018-26e7575ca7bd
- 2018 Audi A3 Sport, 2.0 diesel hatchback, black. Mileage: 97,000 miles. Price: £8,480, £819 less than this car. Dealer: Motonet.com in Coventry. AskCar page: https://askcar.co.uk/car/audi-a3-2018-ef85fbc787fd
Browse all Audi A3 cars for sale · 2018 Audi A3 price guide
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Photos
36 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.