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: 61,545 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 61,545 miles, approximately 7,700 below the typical mileage for its age. Priced at £15,990, it is advertised £1,506 below the AskCar estimate of £17,496. The AskCar estimate draws on 3,083 Audi Q5 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 24 days ago, the asking price has dropped by £1,000. The government's MOT record matches its advertised mileage. It is for sale at Sevenoaks Automotive in Tonbridge. 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

Good value: £1,506 (8%) under the AskCar estimate of £17,496.

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 24 days.

Price history

AskCar first saw this advert on 9 October 2026 at £16,990. Its asking price is now £15,990, £1,000 less. The latest price cut was seen on 21 October 2026.

Price changes recorded:

• 9 October 2026: £16,990
• 15 October 2026: £16,750
• 17 October 2026: £16,490
• 21 October 2026: £15,990

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 7 July 2027.

It has had 6 MOTs. The latest, on 8 July 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 61,155 miles, which matches the advertised 61,545 miles.

Advertised mileage is about 7,700 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: 62,000 miles. Price: £18,895, £2,905 more than this car. Dealer: GCS - German Car Specialist in Chesham. AskCar page: https://askcar.co.uk/car/audi-q5-2018-4c2cbc28c38c
• 2018 Audi Q5 S Line, 2.0 diesel SUV, blue. Mileage: 61,000 miles. Price: £16,895, £905 more than this car. Dealer: Autopark UK in Meadowfield. AskCar page: https://askcar.co.uk/car/audi-q5-2018-7efbf75487c2
• 2018 Audi Q5 S Line, 2.0 diesel SUV, grey. Mileage: 60,809 miles. Price: £17,300, £1,310 more than this car. Dealer: Sytner Select Swindon in Swindon. AskCar page: https://askcar.co.uk/car/audi-q5-2018-d02a62efd26b

• The nearest: 2018 Audi Q5 S Line, 2.0 diesel SUV, white, 18 miles from this car. Mileage: 46,050 miles. Price: £19,995, £4,005 more than this car. Dealer: Southern Prestige Cars in Crawley. AskCar page: https://askcar.co.uk/car/audi-q5-2018-82b8f52c5f4d