2025 Mercedes-Benz G Class 3.0 MHEV AMG Line Premium Plus

Overview

• Make: Mercedes-Benz
• Model: G Class
• Trim: AMG Line Premium Plus
• Version: 3.0 G450d Mhev AMG Line Premium Plus G-Tronic 4WD Euro 6 (s/s) 5dr (382 bhp)
• Year: 2025
• Mileage: 4,655 miles
• Fuel: Diesel, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 3.0 litres, 382 bhp
• Gearbox: Automatic (G-Tronic)
• Drive: Four-wheel drive
• Colour: White
• CO2: 235 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 4,655 miles, this 2025 Mercedes-Benz G Class AMG Line Premium Plus has covered about 4,300 fewer miles than other 2025 Mercedes-Benz G Class cars. Its asking price of £139,990 is £7,186 below the AskCar estimate of £147,176. The AskCar estimate uses UK dealer asking prices, including 413 Mercedes-Benz G Class adverts, and accounts for the car’s age, mileage and specification. We first saw this car advertised 50 days ago. Its asking price has since fallen by £6,000. The seller is Stratstone Mercedes-Benz of Wakefield, based in Wakefield. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 8 November 2026.

How we estimate prices and check cars

Price

Fair price: £7,186 (4%) under the AskCar estimate of £147,176.

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 413 priced Mercedes-Benz G Class adverts across different ages and specifications, as of 8 November 2026.

A 2025 Mercedes-Benz G Class with the 3.0 diesel engine is typically advertised at £144,000: the median of the 12 for sale on AskCar, as of 8 November 2026.

Time on sale

This 2025 Mercedes-Benz G Class has been on sale for at least 50 days.

Price history

AskCar first saw this advert on 19 September 2026 at £145,990. Its asking price is now £139,990, £6,000 less. The latest price cut was seen on 27 October 2026.

Price changes recorded:

• 19 September 2026: £145,990
• 22 September 2026: £144,980
• 24 September 2026: £143,990
• 10 October 2026: £143,556
• 27 October 2026: £139,990

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 4,300 miles lower than the median mileage of a 2025 Mercedes-Benz G Class on AskCar.

Similar cars

9 other 2025 Mercedes-Benz G Class AMG Line Premium Plus 3.0 diesel automatic SUVs are for sale at UK dealers, from £129,995 to £150,995, as of 8 November 2026.

The 3 closest to this car in mileage:

• 2025 Mercedes-Benz G Class AMG Line Premium Plus, 3.0 diesel SUV, black. Mileage: 5,000 miles. Price: £146,995, £7,005 more than this car. Dealer: Yorkshire Vehicle Solutions in York. AskCar page: https://askcar.co.uk/car/mercedes-benz-g-class-2025-933c24138f6f
• 2025 Mercedes-Benz G Class AMG Line Premium Plus, 3.0 diesel SUV, black. Mileage: 4,142 miles. Price: £144,990, £5,000 more than this car. Dealer: Acklam Cars in Acklam. AskCar page: https://askcar.co.uk/car/mercedes-benz-g-class-2025-654a6a2a5543
• 2025 Mercedes-Benz G Class AMG Line Premium Plus, 3.0 diesel SUV, blue. Mileage: 900 miles. Price: £150,995, £11,005 more than this car. Dealer: Yorkshire Vehicle Solutions in York. AskCar page: https://askcar.co.uk/car/mercedes-benz-g-class-2025-563f4e8b1873

• The nearest: 2025 Mercedes-Benz G Class AMG Line Premium Plus, 3.0 diesel SUV, black, 23 miles from this car. Mileage: 15,450 miles. Price: £142,985, £2,995 more than this car. Dealer: JCT600 Volkswagen Sheffield in Sheffield. AskCar page: https://askcar.co.uk/car/mercedes-benz-g-class-2025-734196bd66c9