2018 Porsche Cayenne

3.0 TD V6 Platinum Edition Auto 4WD Euro 6 (s/s) 5dr (258 bhp)

£25,990

Fair price: within 8% of the typical £26,423 for this model, age and mileage, drawing on 1,715 adverts of this make and model.

Overview

Make: Porsche
Model: Cayenne
Trim: PLATINUM EDITION
Version: 3.0 TD V6 Platinum Edition Auto 4WD Euro 6 (s/s) 5dr (258 bhp)
Mileage: 54,000 miles
Year: 2018
Fuel type: Diesel
Body type: SUV
Engine: 3.0 L
Gearbox: Automatic
Power: 258 bhp
Seats: 5
CO2: 179 g/km
Colour: Purple
Doors: 5
Driven wheels: Four Wheel Drive
Engine badge: TD V6
Emissions standard: Euro 6

About this car

This 2018 Porsche Cayenne Platinum Edition has covered 54,000 miles. Its asking price of £25,990 is £433 below our estimate of £26,423. The estimate uses 1,715 UK dealer adverts for the Porsche Cayenne, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 141 days ago, the asking price has dropped by £1,000. Ask the dealer why the advert shows fewer miles than the 54,624 recorded at the latest MOT. Its MOT is recorded as valid until 2 June 2027. You can find this car at LTV in Bury.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 2 June 2026, 141 days ago. Advert duration calculated on 21 October 2026. Net asking-price reduction: £1,000 from the first recorded £26,990. 2 price reductions recorded, the latest observed on 6 September 2026.

Recorded asking prices
Date observed	Asking price
3 June 2026	£26,990
3 July 2026	£26,490
7 July 2026	£26,490
6 September 2026	£25,990
20 October 2026	£25,990

Price and mileage comparison

Estimated market asking price: £26,423. The asking price is £433 below this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 1,715 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 6,800 miles lower than typical for a 2018 Porsche Cayenne.

Mileage concern: the advertised mileage is below the last MOT reading; ask the dealer to explain.

MOT

MOT valid until 2 June 2027. 54,624 miles at the last test.

6 other cars with the same year, trim, gearbox and fuel are for sale from £16,795 to £26,995.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£16,795	110,300 miles
£16,999	123,231 miles
£17,495	109,000 miles
£18,499	98,000 miles
£19,999	105,123 miles

These cars have covered 32,000–123,231 miles, compared with 54,000 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all Porsche Cayenne cars for sale · 2018 Porsche Cayenne price guide

Dealer

LTV, Bury. Across the dealer network: 113 cars for sale.

Dealer postcode: BL9 0DN.

Dealer opening hours

Monday: 07:00-19:00
Tuesday: 07:00-19:00
Wednesday: 07:00-19:00
Thursday: 07:00-19:00
Friday: 07:00-19:00
Saturday: 07:00-17:00
Sunday: Closed