2018 Audi Q5 2.0 TDI S Line

Overview

• Make: Audi
• Model: Q5
• Trim: S Line
• Version: 2.0 TDI S Line S tronic 4WD Euro 6 5dr (187 bhp)
• Year: 2018
• Mileage: 90,679 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 187 bhp
• Gearbox: Automatic (S tronic)
• Drive: Four-wheel drive
• Colour: Black
• CO2: 133 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Audi Q5 S Line has covered 90,679 miles, around 21,400 more miles than is typical for its age. Its asking price of £14,250 is £694 below the AskCar estimate of £14,944. The AskCar estimate uses 3,083 UK dealer adverts for the Audi Q5, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records 9 days ago. Our records show an MOT expiry date of 26 October 2026, which has passed. Ask the dealer for an update. Its advertised mileage matches the government's MOT record. The seller is Car Planet Barnet, based in New Southgate. 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: £694 (4%) under the AskCar estimate of £14,944.

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 diesel 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 9 days.

Price history

AskCar first saw this advert on 24 October 2026 at £14,250. 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: the latest record we hold ran out on 26 October 2026; ask the dealer for the current MOT.

It has had 7 MOTs. The latest, on 24 October 2025, passed.

Advisories at the latest test: nearside front suspension arm ball joint dust cover severely deteriorated; offside front suspension arm ball joint dust cover severely deteriorated.

Mileage at that test: 81,982 miles, which matches the advertised 90,679 miles.

Advertised mileage is about 21,400 miles higher than the median mileage of a 2018 Audi Q5 on AskCar.

Similar cars

92 other 2018 Audi Q5 S Line 2.0 diesel automatic SUVs are for sale at UK dealers, from £11,750 to £20,450, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2018 Audi Q5 S Line, 2.0 diesel SUV, white. Mileage: 90,540 miles. Price: £14,900, £650 more than this car. Dealer: Moto Porium in Bradford. AskCar page: https://askcar.co.uk/car/audi-q5-2018-97d75ac1b6bd
• 2018 Audi Q5 S Line, 2.0 diesel SUV, white. Mileage: 90,883 miles. Price: £15,495, £1,245 more than this car. Dealer: Blackline Motors in Oldham. AskCar page: https://askcar.co.uk/car/audi-q5-2018-108ab88354e7
• 2018 Audi Q5 S Line, 2.0 diesel SUV, blue. Mileage: 91,805 miles. Price: £16,250, £2,000 more than this car. Dealer: Brian Mc Manus Car Sales in Derry. AskCar page: https://askcar.co.uk/car/audi-q5-2018-dc1cf7c30505

• The nearest: 2018 Audi Q5 S Line, 2.0 diesel SUV, grey, under a mile from this car. Mileage: 29,136 miles. Price: £18,300, £4,050 more than this car. Dealer: Car Planet Barnet in Barnet. AskCar page: https://askcar.co.uk/car/audi-q5-2018-411bbb4d84f6