2020 Bentley Bentayga 4.0 V8

Overview

• Make: Bentley
• Model: Bentayga
• Version: 4.0 V8 Auto 4WD Euro 6 (s/s) 5dr (542 bhp)
• Year: 2020
• Mileage: 45,000 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 4.0 litres, 542 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: White
• CO2: 260 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 Bentley Bentayga is advertised with 45,000 miles, approximately 7,000 above the typical mileage for its age. The AskCar estimate for this car is £83,319. It is priced at £64,948, which is £18,371 below that estimate. The AskCar estimate uses 245 UK dealer adverts for the Bentley Bentayga, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this advert 104 days ago, and its asking price has since fallen by £7,000. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Imperials -Chelmsford, based in Chelmsford. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Good value: £18,371 (22%) under the AskCar estimate of £83,319.

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 245 priced Bentley Bentayga adverts across different ages and specifications, as of 6 November 2026.

A 2020 Bentley Bentayga with the 4.0 petrol engine is typically advertised at £108,000: the median of the 22 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2020 Bentley Bentayga has been on sale for at least 104 days.

Price history

AskCar first saw this advert on 25 July 2026 at £71,948. Its asking price is now £64,948, £7,000 less. The latest price cut was seen on 24 October 2026.

Price changes recorded:

• 25 July 2026: £71,948
• 19 August 2026: £69,948
• 24 October 2026: £64,948

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 22 January 2027.

It has had 4 MOTs. The latest, on 20 January 2026, passed.

Advisories at the latest test: windscreen damaged but not adversely affecting driver's view; nearside front tyre worn close to legal limit/worn on edge; offside front tyre worn close to legal limit/worn on edge.

Mileage at that test: 40,690 miles, which matches the advertised 45,000 miles.

Advertised mileage is about 7,000 miles higher than the median mileage of a 2020 Bentley Bentayga on AskCar.