2018 Audi Q3 2.0 TDI S Line Edition
Version: 2.0 TDI S Line Edition Manual FWD Euro 6 5dr (147 bhp)
Price: £12,400. Fair price: £210 (1%) over the AskCar estimate of £12,190, our expected asking price for this car from its model, age, mileage and specification, drawing on 3,459 priced Audi Q3 adverts on AskCar as of 30 October 2026.
AskCar lists 3,504 used Audi Q3 from 1,613 UK dealerships, as of 30 October 2026.
Overview
- Make
- Audi
- Model
- Q3
- Trim
- S Line Edition
- Version
- 2.0 TDI S Line Edition Manual FWD Euro 6 5dr (147 bhp)
- Mileage
- 58,001 miles
- Year
- 2018
- Fuel type
- Diesel
- Engine
- 2.0 L
- Gearbox
- Manual
- Power
- 147 bhp
- Seats
- 5
- CO2
- 119 g/km
- Colour
- Grey
- Doors
- 5
- Driven wheels
- Front Wheel Drive
- Engine badge
- TDI
- Emissions standard
- Euro 6
About this car
This 2018 Audi Q3 S Line Edition is advertised with 58,001 miles, approximately 3,000 below the typical mileage for its age. Priced at £12,400, it is advertised £210 above the AskCar estimate of £12,190. The AskCar estimate draws on 3,459 Audi Q3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this car for sale today. MOT records show an expiry date of 25 September 2027, and the latest recorded mileage is consistent with the advert. The seller is Sytner Select Nottingham, based in Nottingham.
Stock data as of 30 October 2026.
Price history
AskCar first saw this advert on 30 October 2026.
| Date observed | Asking price |
|---|---|
| 30 October 2026 | £12,400 |
Price and mileage comparison
Fair price: £210 (1%) over the AskCar estimate of £12,190.
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 3,459 priced Audi Q3 adverts across different ages and specifications, as of 30 October 2026.
Advertised mileage is about 3,000 miles lower than the median mileage of a 2018 Audi Q3 on AskCar.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT: valid until 25 September 2027. 58,293 miles at the last test.
Other matching cars
17 other 2018 Audi Q3 S Line Edition manual diesel cars are for sale at UK dealers from £7,495 to £14,499, as of 30 October 2026.
The 5 cheapest:
- 2018 Audi Q3. Price: £7,495. Mileage: 110,000 miles. Dealer: Flint Green Motors in Hall Green. AskCar page: https://askcar.co.uk/car/audi-q3-2018-3ea9c4b8655a
- 2018 Audi Q3. Price: £7,995. Mileage: 134,000 miles. Dealer: M&A Car Shop in Wellingborough. AskCar page: https://askcar.co.uk/car/audi-q3-2018-fdf4630a6db8
- 2018 Audi Q3. Price: £8,485. Mileage: 108,000 miles. Dealer: IM Car Supermarket in Dunstable. AskCar page: https://askcar.co.uk/car/audi-q3-2018-ed9bff2a83e2
- 2018 Audi Q3. Price: £10,250. Mileage: 85,000 miles. Dealer: Wigan Vehicle Solutions in Wigan. AskCar page: https://askcar.co.uk/car/audi-q3-2018-afbe614bc2b6
- 2018 Audi Q3. Price: £10,995. Mileage: 90,800 miles. Dealer: Clifford Car Sales in Derry. AskCar page: https://askcar.co.uk/car/audi-q3-2018-6d3941b85f30
The 17 matching cars have covered 37,000 to 134,000 miles, compared with 58,001 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.
Browse all Audi Q3 cars for sale · 2018 Audi Q3 price guide
More like this
How to contact the dealer and its opening hours are on this AskCar page.
As of 30 October 2026, AskCar lists 580,490 cars and vans from 12,695 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.