2023 INEOS Grenadier 3.0 Fieldmaster

Overview

• Make: INEOS
• Model: Grenadier
• Trim: Fieldmaster
• Version: 3.0 P Fieldmaster Auto 4WD Euro 6 (s/s) 6dr Station Wagon (282 bhp)
• Year: 2023
• Mileage: 7,301 miles
• Fuel: Petrol
• Body: SUV, 6 doors, 5 seats
• Engine: 3.0 litres, 282 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 326 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 INEOS Grenadier Fieldmaster is advertised with 7,301 miles, approximately 12,500 below the typical mileage for its age. The dealer is asking £46,999, which is £2,410 below the AskCar estimate of £49,409. To work out the AskCar estimate, we analyse UK dealer adverts for 66 INEOS Grenadier cars across different ages and specifications. We first recorded this advert 31 days ago, and its asking price has since fallen by £1,000. According to the government's MOT record, its advertised mileage is consistent with the latest test. 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

Fair price: £2,410 (4%) under the AskCar estimate of £49,409.

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 66 priced INEOS Grenadier adverts across different ages and specifications, as of 2 November 2026.

A 2023 INEOS Grenadier with the 3.0 petrol engine is typically advertised at £45,000: the median of the 13 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2023 INEOS Grenadier has been on sale for at least 31 days.

Price history

AskCar first saw this advert on 2 October 2026 at £47,999. Its asking price is now £46,999, £1,000 less. The latest price cut was seen on 2 November 2026.

Price changes recorded:

• 2 October 2026: £47,999
• 17 October 2026: £47,499
• 2 November 2026: £46,999

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 15 June 2027.

It has had one MOT, on 16 June 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 7,301 miles, which matches the advertised 7,301 miles.

Advertised mileage is about 12,500 miles lower than the median mileage of a 2023 INEOS Grenadier on AskCar.

Similar cars

4 other 2023 INEOS Grenadier Fieldmaster 3.0 petrol automatic SUVs are for sale at UK dealers, from £41,700 to £46,999, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2023 INEOS Grenadier Fieldmaster, 3.0 petrol SUV, black. Mileage: 8,500 miles. Price: £46,999, the same price as this car. Dealer: Grange. AskCar page: https://askcar.co.uk/car/ineos-grenadier-2023-a0d59de1e794
• 2023 INEOS Grenadier Fieldmaster, 3.0 petrol SUV, grey. Mileage: 19,753 miles. Price: £45,999, £1,000 less than this car. Dealer: Grange Alpine Edinburgh in Edinburgh. AskCar page: https://askcar.co.uk/car/ineos-grenadier-2023-acb8c52de7e4
• 2023 INEOS Grenadier Fieldmaster, 3.0 petrol SUV, grey. Mileage: 22,966 miles. Price: £44,999, £2,000 less than this car. Dealer: Grange. AskCar page: https://askcar.co.uk/car/ineos-grenadier-2023-b43213026646