2018 Audi Q3 1.4 TFSI CoD S Line Edition

Overview

• Make: Audi
• Model: Q3
• Trim: S Line Edition
• Version: 1.4 TFSI CoD S Line Edition S tronic FWD Euro 6 (s/s) 5dr (148 bhp)
• Year: 2018
• Mileage: 90,422 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 1.4 litres, 148 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Black
• CO2: 138 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 90,422 miles on the clock, this 2018 Audi Q3 S Line Edition has done roughly 29,400 more miles than a typical 2018 Audi Q3. Its asking price of £10,995 is £194 above the AskCar estimate of £10,801. The AskCar estimate uses 3,488 UK dealer adverts for the Audi Q3, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records 160 days ago. The recorded MOT expired on 21 February 2026, so ask the dealer whether it has been renewed. Its advertised mileage matches the government's MOT record. The seller is House of Motors London, based in Ilford. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £194 (1%) over the AskCar estimate of £10,801.

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 3,488 priced Audi Q3 adverts across different ages and specifications, as of 4 November 2026.

A 2018 Audi Q3 with the 1.4 petrol engine is typically advertised at £12,600: the median of the 123 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2018 Audi Q3 has been on sale for at least 160 days.

Price history

AskCar first saw this advert on 28 May 2026 at £10,995. 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 4 November 2026: the latest record we hold ran out on 21 February 2026; ask the dealer for the current MOT.

It has had 6 MOTs. The latest, on 22 February 2025, passed.

Advisories at the latest test: nearside front brake pad(s) wearing thin; offside front brake pad(s) wearing thin; central rear seat belt buckle slightly damaged.

Mileage at that test: 76,786 miles, which matches the advertised 90,422 miles.

Advertised mileage is about 29,400 miles higher than the median mileage of a 2018 Audi Q3 on AskCar.

Similar cars

24 other 2018 Audi Q3 S Line Edition 1.4 petrol automatic SUVs are for sale at UK dealers, from £10,899 to £18,995, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2018 Audi Q3 S Line Edition, 1.4 petrol SUV, black. Mileage: 86,064 miles. Price: £10,899, £96 less than this car. Dealer: Luxo Motors in Epping. AskCar page: https://askcar.co.uk/car/audi-q3-2018-1d641fffb274
• 2018 Audi Q3 S Line Edition, 1.4 petrol SUV, black. Mileage: 84,000 miles. Price: £11,495, £500 more than this car. Dealer: Eclipse Car Sales in Winchester. AskCar page: https://askcar.co.uk/car/audi-q3-2018-ef61427a1654
• 2018 Audi Q3 S Line Edition, 1.4 petrol SUV, white. Mileage: 81,000 miles. Price: £11,990, £995 more than this car. Dealer: Hazell & Hamletts Motoring in Maidstone. AskCar page: https://askcar.co.uk/car/audi-q3-2018-9684bdc3c257