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 Manual FWD Euro 6 (s/s) 5dr (148 bhp)
• Year: 2018
• Mileage: 114,332 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 1.4 litres, 148 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Silver
• CO2: 131 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Audi Q3 S Line Edition is advertised with 114,332 miles, approximately 54,000 above the typical mileage for its age. The AskCar estimate for this car is £8,231. It is priced at £8,490, which is £259 above that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 3,499 Audi Q3 cars across different ages and specifications. This car was first seen in our listings data 47 days ago. The government's MOT record matches its advertised mileage. It is for sale at AQ Car Sales in Rotherham. 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: £259 (3%) over the AskCar estimate of £8,231.

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 1.4 petrol engine is typically advertised at £12,600: the median of the 125 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2018 Audi Q3 has been on sale for at least 47 days.

Price history

AskCar first saw this advert on 19 September 2026 at £8,490. 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 5 November 2026: valid until 5 April 2027.

It has had 10 MOTs. The latest, on 31 March 2026, passed.

Advisories at the latest test: nearside front brake pad(s) wearing thin; offside front brake pad(s) wearing thin.

Mileage at that test: 108,987 miles, which matches the advertised 114,332 miles.

Advertised mileage is about 54,000 miles higher than the median mileage of a 2018 Audi Q3 on AskCar.

Similar cars

20 other 2018 Audi Q3 S Line Edition 1.4 petrol manual SUVs are for sale at UK dealers, from £8,700 to £13,995, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2018 Audi Q3 S Line Edition, 1.4 petrol SUV, white. Mileage: 100,000 miles. Price: £8,700, £210 more than this car. Dealer: Browns Car Company in Maldon. AskCar page: https://askcar.co.uk/car/audi-q3-2018-c941361f02ff
• 2018 Audi Q3 S Line Edition, 1.4 petrol SUV, grey. Mileage: 78,294 miles. Price: £10,690, £2,200 more than this car. Dealer: Stratstone Audi Approved Aylesbury in Aylesbury. AskCar page: https://askcar.co.uk/car/audi-q3-2018-1292348b4d54
• 2018 Audi Q3 S Line Edition, 1.4 petrol SUV, white. Mileage: 71,712 miles. Price: £10,995, £2,505 more than this car. Dealer: Luton Trade Centre in Luton. AskCar page: https://askcar.co.uk/car/audi-q3-2018-313598646d00

• The nearest: 2018 Audi Q3 S Line Edition, 1.4 petrol SUV, grey, 33 miles from this car. Mileage: 51,558 miles. Price: £13,000, £4,510 more than this car. Dealer: Vortex Cars (Hillgate) in Stockport. AskCar page: https://askcar.co.uk/car/audi-q3-2018-bb2c9cd27221