2018 Audi Q5 2.0 TFSI S Line

Overview

• Make: Audi
• Model: Q5
• Trim: S Line
• Version: 2.0 TFSI S Line S tronic 4WD Euro 6 5dr
• Year: 2018
• Mileage: 41,834 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres
• Gearbox: Automatic (S tronic)
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 162 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Audi Q5 S Line has covered 41,834 miles, around 27,400 fewer miles than is typical for its age. The AskCar estimate for this car is £20,381. It is priced at £22,000, which is £1,619 above that estimate. The AskCar estimate uses 3,083 UK dealer adverts for the Audi Q5, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this car for sale 38 days ago. Its advertised mileage matches the government's MOT record. The seller is Sytner Group Audi Reading, based in Reading. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,619 (7%) over the AskCar estimate of £20,381.

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 3,083 priced Audi Q5 adverts across different ages and specifications, as of 2 November 2026.

A 2018 Audi Q5 with the 2.0 petrol engine is typically advertised at £16,400: the median of the 225 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2018 Audi Q5 has been on sale for at least 38 days.

Price history

AskCar first saw this advert on 25 September 2026 at £22,000. 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 2 November 2026: valid until 1 September 2027.

It has had 6 MOTs. The latest, on 25 August 2026, passed.

Advisories at the latest test: child seat fitted not allowing full inspection of adult belt.

Mileage at that test: 41,087 miles, which matches the advertised 41,834 miles.

Advertised mileage is about 27,400 miles lower than the median mileage of a 2018 Audi Q5 on AskCar.

Similar cars

69 other 2018 Audi Q5 S Line 2.0 petrol automatic SUVs are for sale at UK dealers, from £12,995 to £22,995, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2018 Audi Q5 S Line, 2.0 petrol SUV, blue. Mileage: 43,000 miles. Price: £19,489, £2,511 less than this car. Dealer: Zreik Motors in UB6 7DE. AskCar page: https://askcar.co.uk/car/audi-q5-2018-a3208272564f
• 2018 Audi Q5 S Line, 2.0 petrol SUV, grey. Mileage: 44,000 miles. Price: £16,995, £5,005 less than this car. Dealer: Sparks Cars.Com in Watford. AskCar page: https://askcar.co.uk/car/audi-q5-2018-edea3cad840f
• 2018 Audi Q5 S Line, 2.0 petrol SUV, black. Mileage: 38,353 miles. Price: £18,250, £3,750 less than this car. Dealer: Car Planet Barnet in Barnet. AskCar page: https://askcar.co.uk/car/audi-q5-2018-fc3e0f9cddae

• The nearest: 2018 Audi Q5 S Line, 2.0 petrol SUV, black, 7 miles from this car. Mileage: 67,895 miles. Price: £16,990, £5,010 less than this car. Dealer: Anchor Cars in Reading. AskCar page: https://askcar.co.uk/car/audi-q5-2018-a1404156357c