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: 87,010 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 187 bhp
• Gearbox: Automatic (S tronic)
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 133 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 87,010 miles, this 2018 Audi Q5 S Line has covered about 17,300 more miles than other 2018 Audi Q5 cars. The dealer is asking £14,990, which is £337 below the AskCar estimate of £15,327. To work out the AskCar estimate, we analyse UK dealer adverts for 3,140 Audi Q5 cars across different ages and specifications. The dealer may accept less. This car has been on sale for at least 160 days, and its asking price is down £1,000. We checked its advertised mileage against the government's MOT record, and they match. The seller is Essex Car Fleet, based in Wickford. 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: £337 (2%) under the AskCar estimate of £15,327.

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 3,140 priced Audi Q5 adverts across different ages and specifications, as of 4 November 2026.

A 2018 Audi Q5 with the 2.0 diesel engine is typically advertised at £16,000: the median of the 226 for sale on AskCar, as of 4 November 2026.

Time on sale

The dealer may accept less. This 2018 Audi Q5 has been on sale for at least 160 days, and its asking price has been cut by £1,000. About half of 2018 Audi Q5 cars are gone from sale within a month of being advertised: 141 of the 276 first advertised between 11 July 2026 and 1 October 2026.

Price history

AskCar first saw this advert on 28 May 2026 at £15,990. Its asking price is now £14,990, £1,000 less. The latest price cut was seen on 1 September 2026.

Price changes recorded:

• 29 May 2026: £15,990
• 28 July 2026: £15,490
• 1 September 2026: £14,990

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 January 2027.

It has had 7 MOTs. The latest, on 15 January 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 85,475 miles, which matches the advertised 87,010 miles.

Advertised mileage is about 17,300 miles higher than the median mileage of a 2018 Audi Q5 on AskCar.

Similar cars

94 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 4 November 2026.

The 3 closest to this car in mileage:

• 2018 Audi Q5 S Line, 2.0 diesel SUV, grey. Mileage: 87,000 miles. Price: £16,799, £1,809 more than this car. Dealer: AB Car Sales in Gunnislake. AskCar page: https://askcar.co.uk/car/audi-q5-2018-b09839f5874a
• 2018 Audi Q5 S Line, 2.0 diesel SUV, grey. Mileage: 87,258 miles. Price: £12,997, £1,993 less than this car. Dealer: Solo Car Sales in Liverpool. AskCar page: https://askcar.co.uk/car/audi-q5-2018-6140242a38b9
• 2018 Audi Q5 S Line, 2.0 diesel SUV, grey. Mileage: 86,352 miles. Price: £15,485, £495 more than this car. Dealer: IM Car Supermarket in Dunstable. AskCar page: https://askcar.co.uk/car/audi-q5-2018-a8334ea46114

• The nearest: 2018 Audi Q5 S Line, 2.0 diesel SUV, blue, 17 miles from this car. Mileage: 91,859 miles. Price: £14,990, the same price as this car. Dealer: Marvello Trading in West Thurrock. AskCar page: https://askcar.co.uk/car/audi-q5-2018-0e9a40b46057