2018 Bentley Bentayga 4.0 d V8

Overview

• Make: Bentley
• Model: Bentayga
• Version: 4.0 d V8 Auto 4WD Euro 6 (s/s) 5dr (429 bhp)
• Year: 2018
• Mileage: 49,000 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 5 seats
• Engine: 4.0 litres, 429 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 210 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Bentley Bentayga has covered 49,000 miles. Its asking price of £79,995 is £16,561 above the AskCar estimate of £63,434. The AskCar estimate uses UK dealer asking prices, including 245 Bentley Bentayga adverts, and accounts for the car’s age, mileage and specification. It first appeared in our advert records 163 days ago. You can find this car at Essex Cars in Colchester. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Above the going rate: £16,561 (26%) over the AskCar estimate of £63,434.

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 7 November 2026.

A 2018 Bentley Bentayga with the 4.0 diesel engine is typically advertised at £59,000: the median of the 13 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2018 Bentley Bentayga has been on sale for at least 163 days.

Price history

AskCar first saw this advert on 28 May 2026 at £79,995. Its asking price has not changed.

Mileage and MOT

Advertised mileage is about 700 miles lower than the median mileage of a 2018 Bentley Bentayga on AskCar.