2018 Audi Q5 2.0 TDI S Line

Overview

• Make: Audi
• Model: Q5
• Trim: S Line
• Version: 2.0 TDI 40 S Line S tronic 4WD Euro 6 (s/s) 5dr (187 bhp)
• Year: 2018
• Mileage: 53,203 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: 146 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Audi Q5 S Line is advertised with 53,203 miles, approximately 16,100 below the typical mileage for its age. The AskCar estimate for this car is £18,308. It is priced at £17,599, which is £709 below that estimate. The AskCar estimate draws on 3,083 Audi Q5 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 29 days ago. Its asking price has since fallen by £1,400. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Lookers BMW Stoke-On-Trent, based in Stoke on Trent. 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: £709 (3%) under the AskCar estimate of £18,308.

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 29 days.

Price history

AskCar first saw this advert on 4 October 2026 at £18,999. Its asking price is now £17,599, £1,400 less. The latest price cut was seen on 2 November 2026.

Price changes recorded:

• 4 October 2026: £18,999
• 6 October 2026: £18,699
• 16 October 2026: £18,199
• 21 October 2026: £18,099
• 24 October 2026: £17,799
• 2 November 2026: £17,599

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 13 December 2026.

It has had 5 MOTs. The latest, on 6 December 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 46,086 miles, which matches the advertised 53,203 miles.

Advertised mileage is about 16,100 miles lower 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, blue. Mileage: 53,000 miles. Price: £19,895, £2,296 more than this car. Dealer: Hynes Motors in Newry. AskCar page: https://askcar.co.uk/car/audi-q5-2018-34fa9ae840b3
• 2018 Audi Q5 S Line, 2.0 diesel SUV, black. Mileage: 52,797 miles. Price: £17,550, the same price as this car. Dealer: Car Planet Watford in Watford. AskCar page: https://askcar.co.uk/car/audi-q5-2018-6019b8754beb
• 2018 Audi Q5 S Line, 2.0 diesel SUV, white. Mileage: 52,511 miles. Price: £16,850, £749 less than this car. Dealer: Drive Motor Retail drivedirect Bristol North in Bristol. AskCar page: https://askcar.co.uk/car/audi-q5-2018-a3776e3200ce

• The nearest: 2018 Audi Q5 S Line, 2.0 diesel SUV, grey, 13 miles from this car. Mileage: 82,000 miles. Price: £15,495, £2,104 less than this car. Dealer: Crewe Car Sales in Crewe. AskCar page: https://askcar.co.uk/car/audi-q5-2018-62b98e8f8054