2018 Porsche Cayenne 3.0 TD V6
Price: £26,995. Fair price: £1,120 (3%) under the AskCar estimate of £28,115, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,750 priced Porsche Cayenne adverts on AskCar as of 12 November 2026.
AskCar lists 1,905 used Porsche Cayenne from 686 UK dealerships, as of 12 November 2026.
Overview
- Make: Porsche
- Model: Cayenne
- Version: 3.0 TD V6 Auto 4WD Euro 6 (s/s) 5dr (258 bhp)
- Year: 2018
- Mileage: 51,150 miles
- Fuel: Diesel
- Body: SUV, 5 doors, 5 seats
- Engine: 3.0 litres, 258 bhp
- Gearbox: Automatic
- Drive: Four-wheel drive
- Colour: White
- CO2: 179 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2018 Porsche Cayenne is advertised with 51,150 miles, approximately 9,200 below the typical mileage for its age. The dealer is asking £26,995, which is £1,120 below the AskCar estimate of £28,115. To work out the AskCar estimate, we analyse UK dealer adverts for 1,750 Porsche Cayenne cars across different ages and specifications. We have tracked this advert for 37 days. The seller is Position One Motor Company, based in Leatherhead. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 12 November 2026.
Position One Motor Company is rated 4.7 out of 5 on Google.
Price
Fair price: £1,120 (3%) under the AskCar estimate of £28,115.
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 1,750 priced Porsche Cayenne adverts across different ages and specifications, as of 12 November 2026.
A 2018 Porsche Cayenne with the 3.0 diesel engine is typically advertised at £27,000: the median of the 29 for sale on AskCar, as of 12 November 2026.
Time on sale
This 2018 Porsche Cayenne has been on sale for at least 37 days.
Price history
AskCar first saw this advert on 6 October 2026 at £26,000. Its asking price is now £26,995, £995 more.
Price changes recorded:
- 6 October 2026: £26,000
- 10 October 2026: £27,250
- 12 November 2026: £26,995
Mileage and MOT
Advertised mileage is about 9,200 miles lower than the median mileage of a 2018 Porsche Cayenne on AskCar.
Browse all Porsche Cayenne cars for sale · 2018 Porsche Cayenne price guide
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Photos
75 photos of this car are on its AskCar page.
As of 12 November 2026, AskCar lists 596,362 cars and vans from 12,840 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.