2018 Audi Q5 2.0 TFSI S Line
Price: £19,995. Fair price: £1,060 (5%) over the AskCar estimate of £18,935, our expected asking price for this car from its model, age, mileage and specification, drawing on 3,134 priced Audi Q5 adverts on AskCar as of 5 November 2026.
AskCar lists 3,190 used Audi Q5 from 1,358 UK dealerships, as of 5 November 2026.
Overview
- Make: Audi
- Model: Q5
- Trim: S Line
- Version: 2.0 TFSI S Line S tronic 4WD Euro 6 5dr (248 bhp)
- Year: 2018
- Mileage: 51,000 miles
- Fuel: Petrol
- Body: SUV, 5 doors, 5 seats
- Engine: 2.0 litres, 248 bhp
- Gearbox: Automatic (S tronic)
- Drive: Four-wheel drive
- Colour: Grey
- CO2: 159 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2018 Audi Q5 S Line has covered 51,000 miles, around 19,000 fewer miles than is typical for its age. Priced at £19,995, it is advertised £1,060 above the AskCar estimate of £18,935. To work out the AskCar estimate, we analyse UK dealer adverts for 3,134 Audi Q5 cars across different ages and specifications. We have tracked this advert for 27 days. Its advertised mileage matches the government's MOT record. You can find this car at KTS Motor Company in Mold. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 5 November 2026.
Price
Fair price: £1,060 (5%) over the AskCar estimate of £18,935.
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 3,134 priced Audi Q5 adverts across different ages and specifications, as of 5 November 2026.
A 2018 Audi Q5 with the 2.0 petrol engine is typically advertised at £16,000: the median of the 227 for sale on AskCar, as of 5 November 2026.
Time on sale
This 2018 Audi Q5 has been on sale for at least 27 days.
Price history
AskCar first saw this advert on 9 October 2026 at £19,995. 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 5 November 2026: valid until 15 February 2027.
It has had 6 MOTs. The latest, on 4 February 2026, passed.
There were no advisories at the latest test.
Mileage at that test: 49,259 miles, which matches the advertised 51,000 miles.
Advertised mileage is about 19,000 miles lower than the median mileage of a 2018 Audi Q5 on AskCar.
Similar cars
68 other 2018 Audi Q5 S Line 2.0 petrol automatic SUVs are for sale at UK dealers, from £12,945 to £22,995, as of 5 November 2026.
The 3 closest to this car in mileage:
- 2018 Audi Q5 S Line, 2.0 petrol SUV, blue. Mileage: 51,443 miles. Price: £17,600, £2,395 less than this car. Dealer: Car Planet Barnet in Barnet. AskCar page: https://askcar.co.uk/car/audi-q5-2018-1b87c2f4ed5a
- 2018 Audi Q5 S Line, 2.0 petrol SUV, grey. Mileage: 50,500 miles. Price: £17,995, £2,000 less than this car. Dealer: Evolve Motor Company in Newport. AskCar page: https://askcar.co.uk/car/audi-q5-2018-375167d6467d
- 2018 Audi Q5 S Line, 2.0 petrol SUV, blue. Mileage: 50,384 miles. Price: £18,223, £1,772 less than this car. Dealer: Lookers Volkswagen Blackburn in Blackburn. AskCar page: https://askcar.co.uk/car/audi-q5-2018-dbceb1e6caab
- The nearest: 2018 Audi Q5 S Line, 2.0 petrol SUV, black, 22 miles from this car. Mileage: 85,030 miles. Price: £15,495, £4,500 less than this car. Dealer: Motorology in Liverpool. AskCar page: https://askcar.co.uk/car/audi-q5-2018-56abcf9960e7
Browse all Audi Q5 cars for sale · 2018 Audi Q5 price guide
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Photos
55 photos of this car are on its AskCar page.
As of 5 November 2026, AskCar lists 595,776 cars and vans from 12,945 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.