2020 Bentley Bentayga 4.0 V8

Overview

• Make: Bentley
• Model: Bentayga
• Version: 4.0 V8 Auto 4WD Euro 6 5dr (542 bhp)
• Year: 2020
• Mileage: 18,500 miles
• Fuel: Petrol
• Body: SUV, 5 doors
• Engine: 4.0 litres, 542 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Silver
• CO2: 302 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 Bentley Bentayga has covered 18,500 miles. The dealer is asking £117,000, which is £11,638 above the AskCar estimate of £105,362. To work out the AskCar estimate, we analyse UK dealer adverts for 240 Bentley Bentayga cars across different ages and specifications. We have tracked this advert for 2 days. The last MOT shows 20,179 miles, more than the advert. This is worth checking with the dealer. MOT records show an expiry date of 29 July 2027. It is advertised by H.R. Owen Jack Barclay Bentley in City of Westminster. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Above the going rate: £11,638 (11%) over the AskCar estimate of £105,362.

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 240 priced Bentley Bentayga adverts across different ages and specifications, as of 2 November 2026.

A 2020 Bentley Bentayga with the 4.0 petrol engine is typically advertised at £107,000: the median of the 19 for sale on AskCar, as of 2 November 2026.

Time on sale

AskCar first saw this 2020 Bentley Bentayga advertised 2 days ago.

Price history

AskCar first saw this advert on 31 October 2026 at £117,000. 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 2 November 2026: valid until 29 July 2027.

It has had 4 MOTs. The latest, on 6 July 2026, passed.

Advisories at the latest test: nearside front tyre has a cut but not deep enough to reach the ply or cords; nearside rear tyre has a cut but not deep enough to reach the ply or cords tyre also has a metal particle in outer edge.

Mileage at that test: 20,179 miles. The advert says 18,500 miles, fewer than the MOT record, so ask the dealer which is right.

Advertised mileage is about 19,000 miles lower than the median mileage of a 2020 Bentley Bentayga on AskCar.