2018 Porsche Cayenne 3.0 TD V6 Platinum Edition
Price: £26,995. Good value: £2,940 (9%) under the AskCar estimate of £29,935, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,761 priced Porsche Cayenne adverts on AskCar as of 6 November 2026.
AskCar lists 1,923 used Porsche Cayenne from 708 UK dealerships, as of 6 November 2026.
Overview
- Make: Porsche
- Model: Cayenne
- Trim: Platinum Edition
- Version: 3.0 TD V6 Platinum Edition Auto 4WD Euro 6 (s/s) 5dr (258 bhp)
- Year: 2018
- Mileage: 32,000 miles
- Fuel: Diesel
- Body: SUV, 5 doors, 5 seats
- Engine: 3.0 litres, 258 bhp
- Gearbox: Automatic
- Drive: Four-wheel drive
- Colour: Silver
- CO2: 179 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2018 Porsche Cayenne Platinum Edition has covered 32,000 miles, around 28,000 fewer miles than is typical for its age. Priced at £26,995, it is advertised £2,940 below the AskCar estimate of £29,935. The AskCar estimate uses UK dealer asking prices, including 1,761 Porsche Cayenne adverts, and accounts for the car’s age, mileage and specification. It first appeared in our advert records 21 days ago. We checked its advertised mileage against the government's MOT record, and they match. You can find this car at Templetons Garage in Rushden. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 6 November 2026.
Price
Good value: £2,940 (9%) under the AskCar estimate of £29,935.
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 1,761 priced Porsche Cayenne adverts across different ages and specifications, as of 6 November 2026.
A 2018 Porsche Cayenne with the 3.0 diesel engine is typically advertised at £27,700: the median of the 32 for sale on AskCar, as of 6 November 2026.
Time on sale
This 2018 Porsche Cayenne has been on sale for at least 21 days.
Price history
AskCar first saw this advert on 16 October 2026 at £26,995. 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 6 November 2026: valid until 23 March 2027.
It has had 7 MOTs. The latest, on 18 March 2026, passed.
There were no advisories at the latest test.
Mileage at that test: 31,779 miles, which matches the advertised 32,000 miles.
Advertised mileage is about 28,000 miles lower than the median mileage of a 2018 Porsche Cayenne on AskCar.
Similar cars
5 other 2018 Porsche Cayenne Platinum Edition 3.0 diesel automatic SUVs are for sale at UK dealers, from £16,795 to £22,995, as of 6 November 2026.
The 3 closest to this car in mileage:
- 2018 Porsche Cayenne Platinum Edition, 3.0 diesel SUV, black. Mileage: 96,000 miles. Price: £22,995, £4,000 less than this car. Dealer: MDM Motor in Newry. AskCar page: https://askcar.co.uk/car/porsche-cayenne-2018-dbf4e3024779
- 2018 Porsche Cayenne Platinum Edition, 3.0 diesel SUV, purple. Mileage: 98,000 miles. Price: £18,499, £8,496 less than this car. Dealer: X-Drive Motors in Leicester. AskCar page: https://askcar.co.uk/car/porsche-cayenne-2018-6a66a3653caa
- 2018 Porsche Cayenne Platinum Edition, 3.0 diesel SUV, white. Mileage: 109,000 miles. Price: £16,995, £10,000 less than this car. Dealer: Auto 2000 in Havering. AskCar page: https://askcar.co.uk/car/porsche-cayenne-2018-d1d998a14de1
Browse all Porsche Cayenne cars for sale · 2018 Porsche Cayenne price guide
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Photos
20 photos of this car are on its AskCar page.
As of 6 November 2026, AskCar lists 598,752 cars and vans from 12,905 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.