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: 62,164 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 1.4 litres, 148 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 138 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

The advertised mileage for this 2018 Audi Q3 S Line Edition is 62,164 miles. Priced at £13,293, it is advertised £115 above the AskCar estimate of £13,178. The AskCar estimate uses 3,488 UK dealer adverts for the Audi Q3, with adjustments for age, mileage, trim, engine and other specifications. This car was first seen in our listings data today. The government's MOT record matches its advertised mileage. It is advertised by AB Dealers in Feltham. 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: £115 (under 1%) over the AskCar estimate of £13,178.

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

AskCar first saw this 2018 Audi Q3 advertised today. About half of 2018 Audi Q3 cars are gone from sale within a month of being advertised: 138 of the 278 first advertised between 11 July 2026 and 1 October 2026.

Price history

AskCar first saw this advert on 4 November 2026 at £13,293. 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: valid until 18 March 2027.

It has had 7 MOTs. The latest, on 19 March 2026, passed.

Advisories at the latest test: offside front tyre slightly damaged/cracking or perishing.

Mileage at that test: 56,641 miles, which matches the advertised 62,164 miles.

Advertised mileage is about 1,200 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, grey. Mileage: 66,000 miles. Price: £13,995, £702 more than this car. Dealer: Cars of Conwy in Colwyn Bay. AskCar page: https://askcar.co.uk/car/audi-q3-2018-0dd59224ac6f
• 2018 Audi Q3 S Line Edition, 1.4 petrol SUV, grey. Mileage: 57,546 miles. Price: £13,695, £402 more than this car. Dealer: Leeds Motor Company in Leeds. AskCar page: https://askcar.co.uk/car/audi-q3-2018-4326123222f8
• 2018 Audi Q3 S Line Edition, 1.4 petrol SUV, black. Mileage: 67,297 miles. Price: £12,000, £1,293 less than this car. Dealer: Saxtons.co.uk in Chelmsford. AskCar page: https://askcar.co.uk/car/audi-q3-2018-08376e34a619

• The nearest: 2018 Audi Q3 S Line Edition, 1.4 petrol SUV, grey, 15 miles from this car. Mileage: 53,750 miles. Price: £14,295, £1,002 more than this car. Dealer: McCarthy Cars in Croydon. AskCar page: https://askcar.co.uk/car/audi-q3-2018-69ffc6c232d8