2018 Porsche Cayenne 2.9 T V6 S
Price: £35,409. Fair price: £215 (under 1%) over the AskCar estimate of £35,194, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,748 priced Porsche Cayenne adverts on AskCar as of 5 November 2026.
AskCar lists 1,909 used Porsche Cayenne from 711 UK dealerships, as of 5 November 2026.
Overview
- Make: Porsche
- Model: Cayenne
- Trim: S
- Version: 2.9 T V6 S Auto 4WD Euro 6 (s/s) 5dr TiptronicS (434 bhp)
- Year: 2018
- Mileage: 32,000 miles
- Fuel: Petrol
- Body: SUV, 5 doors, 5 seats
- Engine: 2.9 litres, 434 bhp
- Gearbox: Automatic
- Drive: Four-wheel drive
- Colour: Black
- CO2: 209 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2018 Porsche Cayenne has covered 32,000 miles. The AskCar estimate for this car is £35,194. It is priced at £35,409, which is £215 above that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 1,748 Porsche Cayenne cars across different ages and specifications. We have tracked this advert for 72 days. The latest MOT recorded 32,594 miles, above the advertised mileage. Check this with the dealer. Its MOT is recorded as valid until 5 August 2027. The seller is R & W Motor Co (Gb), based in Virginia Water. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 5 November 2026.
Price
Fair price: £215 (under 1%) over the AskCar estimate of £35,194.
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 1,748 priced Porsche Cayenne adverts across different ages and specifications, as of 5 November 2026.
A 2018 Porsche Cayenne with the 2.9 petrol engine is typically advertised at £32,000: the median of the 10 for sale on AskCar, as of 5 November 2026.
Time on sale
This 2018 Porsche Cayenne has been on sale for at least 72 days.
Price history
AskCar first saw this advert on 25 August 2026 at £35,409. 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 5 November 2026: valid until 5 August 2027.
It has had 6 MOTs. The latest, on 5 August 2026, passed.
There were no advisories at the latest test.
Mileage at that test: 32,594 miles. The advert says 32,000 miles, fewer than the MOT record, so ask the dealer which is right.
Advertised mileage is about 27,500 miles lower than the median mileage of a 2018 Porsche Cayenne on AskCar.
Similar cars
8 other 2018 Porsche Cayenne S 2.9 petrol automatic SUVs are for sale at UK dealers, from £27,989 to £39,315, as of 5 November 2026.
The 3 closest to this car in mileage:
- 2018 Porsche Cayenne S, 2.9 petrol SUV, black. Mileage: 29,150 miles. Price: £39,315, £3,906 more than this car. Dealer: Prestige Motor Trader in Croydon. AskCar page: https://askcar.co.uk/car/porsche-cayenne-2018-685c067326b8
- 2018 Porsche Cayenne S, 2.9 petrol SUV, blue. Mileage: 23,000 miles. Price: £35,001, £408 less than this car. Dealer: Fisher Performance in Droitwich Spa. AskCar page: https://askcar.co.uk/car/porsche-cayenne-2018-74b63addad60
- 2018 Porsche Cayenne S, 2.9 petrol SUV, white. Mileage: 44,000 miles. Price: £33,950, £1,459 less than this car. Dealer: Magee Automotive in Lisburn. AskCar page: https://askcar.co.uk/car/porsche-cayenne-2018-c30825d0f864
Browse all Porsche Cayenne cars for sale · 2018 Porsche Cayenne price guide
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Photos
63 photos of this car are on its AskCar page.
As of 5 November 2026, AskCar lists 595,776 cars and vans from 12,945 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.