2018 Audi Q3 2.0 TDI S Line Edition
Price: £12,400. Fair price: £280 (2%) over the AskCar estimate of £12,120, our expected asking price for this car from its model, age, mileage and specification, drawing on 3,477 priced Audi Q3 adverts on AskCar as of 8 November 2026.
AskCar lists 3,545 used Audi Q3 from 1,643 UK dealerships, as of 8 November 2026.
Overview
- Make: Audi
- Model: Q3
- Trim: S Line Edition
- Version: 2.0 TDI S Line Edition Manual FWD Euro 6 5dr (147 bhp)
- Year: 2018
- Mileage: 58,001 miles
- Fuel: Diesel
- Body: 5 doors, 5 seats
- Engine: 2.0 litres, 147 bhp
- Gearbox: Manual
- Drive: Front-wheel drive
- Colour: Grey
- CO2: 119 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2018 Audi Q3 S Line Edition is advertised with 58,001 miles, approximately 2,700 below the typical mileage for its age. Priced at £12,400, it is advertised £280 above the AskCar estimate of £12,120. The AskCar estimate draws on 3,477 Audi Q3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this car for sale 9 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Sytner Select Nottingham, based in Nottingham. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 8 November 2026.
Price
Fair price: £280 (2%) over the AskCar estimate of £12,120.
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 3,477 priced Audi Q3 adverts across different ages and specifications, as of 8 November 2026.
A 2018 Audi Q3 with the 2.0 diesel engine is typically advertised at £13,000: the median of the 78 for sale on AskCar, as of 8 November 2026.
Time on sale
This 2018 Audi Q3 has been on sale for at least 9 days.
Price history
AskCar first saw this advert on 30 October 2026 at £12,400. Its asking price has not changed.
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 8 November 2026: valid until 25 September 2027.
It has had 6 MOTs. The latest, on 23 September 2026, passed.
Advisories at the latest test: nearside rear tyre slightly damaged/cracking or perishing; offside rear tyre slightly damaged/cracking or perishing.
Mileage at that test: 58,293 miles, which matches the advertised 58,001 miles.
Advertised mileage is about 2,700 miles lower than the median mileage of a 2018 Audi Q3 on AskCar.
Browse all Audi Q3 cars for sale · 2018 Audi Q3 price guide
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Photos
23 photos of this car are on its AskCar page.
As of 8 November 2026, AskCar lists 595,762 cars and vans from 12,892 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.