2018 Audi Q3 2.0 TFSI S Line Edition

Overview

• Make: Audi
• Model: Q3
• Trim: S Line Edition
• Version: 2.0 TFSI S Line Edition S tronic 4WD Euro 6 (s/s) 5dr (178 bhp)
• Year: 2018
• Mileage: 85,500 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 178 bhp
• Gearbox: Automatic (S tronic)
• Drive: Four-wheel drive
• Colour: Blue
• CO2: 155 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Audi Q3 S Line Edition has covered 85,500 miles, around 25,100 more miles than is typical for its age. The dealer is asking £11,149, which is £587 below the AskCar estimate of £11,736. To work out the AskCar estimate, we analyse UK dealer adverts for 3,499 Audi Q3 cars across different ages and specifications. We first recorded this advert 28 days ago, and its asking price has since fallen by £650. Its advertised mileage matches the government's MOT record. The seller is Noya Motor Group, based in Peterborough. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £587 (5%) under the AskCar estimate of £11,736.

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 3,499 priced Audi Q3 adverts across different ages and specifications, as of 5 November 2026.

A 2018 Audi Q3 with the 2.0 petrol engine is typically advertised at £13,100: the median of the 78 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2018 Audi Q3 has been on sale for at least 28 days.

Price history

AskCar first saw this advert on 8 October 2026 at £11,799. Its asking price is now £11,149, £650 less. The latest price cut was seen on 4 November 2026.

Price changes recorded:

• 8 October 2026: £11,799
• 19 October 2026: £11,749
• 24 October 2026: £11,299
• 4 November 2026: £11,149

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 11 October 2027.

It has had 7 MOTs. The latest, on 25 September 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 85,185 miles, which matches the advertised 85,500 miles.

Advertised mileage is about 25,100 miles higher than the median mileage of a 2018 Audi Q3 on AskCar.

Similar cars

4 other 2018 Audi Q3 S Line Edition 2.0 petrol automatic SUVs are for sale at UK dealers, from £11,989 to £13,995, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2018 Audi Q3 S Line Edition, 2.0 petrol SUV, grey. Mileage: 77,721 miles. Price: £11,989, £840 more than this car. Dealer: FunkyDubz in Bournemouth. AskCar page: https://askcar.co.uk/car/audi-q3-2018-16aeffaf6bc2
• 2018 Audi Q3 S Line Edition, 2.0 petrol SUV, blue. Mileage: 70,775 miles. Price: £11,999, £850 more than this car. Dealer: Prestige Car Supermarket in York. AskCar page: https://askcar.co.uk/car/audi-q3-2018-6103203c1e8c
• 2018 Audi Q3 S Line Edition, 2.0 petrol SUV, white. Mileage: 58,000 miles. Price: £13,950, £2,801 more than this car. Dealer: Windmill Autos in Sandy. AskCar page: https://askcar.co.uk/car/audi-q3-2018-d6a9e9f22d50