2020 Porsche Cayenne 2.9 T V6 S

Overview

• Make: Porsche
• Model: Cayenne
• Trim: S
• Version: 2.9 T V6 S Auto 4WD Euro 6 (s/s) 5dr TiptronicS (434 bhp)
• Year: 2020
• Mileage: 40,000 miles
• Fuel: Petrol
• Body: Coupe, 5 doors, 4 seats
• Engine: 2.9 litres, 434 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 275 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 40,000 miles, this 2020 Porsche Cayenne has covered about 6,500 fewer miles than other 2020 Porsche Cayenne cars. The dealer is asking £45,949, which is £1,898 above the AskCar estimate of £44,051. To work out the AskCar estimate, we analyse UK dealer adverts for 1,748 Porsche Cayenne cars across different ages and specifications. We first saw this car advertised 69 days ago. Its asking price has since fallen by £7,000. Our latest MOT record expired on 7 September 2026. Check the current position with the dealer. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is advertised by A1 Ortos in Oldham. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,898 (4%) over the AskCar estimate of £44,051.

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 2020 Porsche Cayenne with the 2.9 petrol engine is typically advertised at £42,000: the median of the 17 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2020 Porsche Cayenne has been on sale for at least 69 days.

Price history

AskCar first saw this advert on 28 August 2026 at £52,949. Its asking price is now £45,949, £7,000 less. The latest price cut was seen on 10 October 2026.

Price changes recorded:

• 28 August 2026: £52,949
• 4 September 2026: £49,949
• 19 September 2026: £47,949
• 10 October 2026: £45,949

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: the latest record we hold ran out on 7 September 2026; ask the dealer for the current MOT.

It has had 4 MOTs. The latest, on 13 August 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 31,914 miles, which matches the advertised 40,000 miles.

Advertised mileage is about 6,500 miles lower than the median mileage of a 2020 Porsche Cayenne on AskCar.

Similar cars

7 other 2020 Porsche Cayenne S 2.9 petrol automatic coupes are for sale at UK dealers, from £36,990 to £52,995, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2020 Porsche Cayenne S, 2.9 petrol coupe, black. Mileage: 32,513 miles. Price: £43,991, £1,958 less than this car. Dealer: Cardiff Trade Sales in Cardiff. AskCar page: https://askcar.co.uk/car/porsche-cayenne-2020-faaaf5c32358
• 2020 Porsche Cayenne S, 2.9 petrol coupe, black. Mileage: 31,000 miles. Price: £44,495, £1,454 less than this car. Dealer: Fastlane Car Group in Chadwell Heath. AskCar page: https://askcar.co.uk/car/porsche-cayenne-2020-d9f913336d79
• 2020 Porsche Cayenne S, 2.9 petrol coupe, grey. Mileage: 26,000 miles. Price: £36,990, £8,959 less than this car. Dealer: Prestige Marques Motor Company in Halifax. AskCar page: https://askcar.co.uk/car/porsche-cayenne-2020-43422cab8e34