2024 Mercedes-Benz GLS 3.0 GLS450dh MHEV Business Class

Overview

• Make: Mercedes-Benz
• Model: GLS
• Trim: Business Class
• Version: 3.0 GLS450dh Mhev Business Class G-Tronic 4WD Euro 6 (s/s) 5dr (382 bhp)
• Year: 2024
• Mileage: 24,105 miles
• Fuel: Diesel, mild hybrid
• Body: SUV, 5 doors, 7 seats
• Engine: 3.0 litres, 382 bhp
• Gearbox: Automatic (G-Tronic)
• Drive: Four-wheel drive
• Colour: Black
• CO2: 223 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 24,105 miles on the clock, this 2024 Mercedes-Benz GLS Business Class has done roughly 9,700 more miles than a typical 2024 Mercedes-Benz GLS. The dealer is asking £73,500, which is £216 below the AskCar estimate of £73,716. To work out the AskCar estimate, we analyse UK dealer adverts for 143 Mercedes-Benz GLS cars across different ages and specifications. Since we first spotted the advert 164 days ago, the asking price has dropped by £10,500. It is for sale at Saxtons.co.uk in Chelmsford. 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: £216 (under 1%) under the AskCar estimate of £73,716.

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 143 priced Mercedes-Benz GLS adverts across different ages and specifications, as of 8 November 2026.

A 2024 Mercedes-Benz GLS with the 3.0 diesel engine is typically advertised at £73,500: the median of the 11 for sale on AskCar, as of 8 November 2026.

Time on sale

This 2024 Mercedes-Benz GLS has been on sale for at least 164 days.

Price history

AskCar first saw this advert on 28 May 2026 at £84,000. Its asking price is now £73,500, £10,500 less. The latest price cut was seen on 4 November 2026.

Price changes recorded:

• 28 May 2026: £84,000
• 4 June 2026: £82,500
• 17 June 2026: £81,500
• 2 July 2026: £80,500
• 22 July 2026: £78,500
• 31 July 2026: £78,200
• 6 August 2026: £77,200
• 22 August 2026: £77,000
• 2 September 2026: £76,700
• 15 September 2026: £77,000
• 23 September 2026: £76,650
• 1 October 2026: £75,700
• 21 October 2026: £74,500
• 4 November 2026: £73,500

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 9,700 miles higher than the median mileage of a 2024 Mercedes-Benz GLS on AskCar.

Similar cars

4 other 2024 Mercedes-Benz GLS Business Class 3.0 diesel automatic SUVs are for sale at UK dealers, from £76,585 to £83,989, as of 8 November 2026.

The 3 closest to this car in mileage:

• 2024 Mercedes-Benz GLS Business Class, 3.0 diesel SUV, black. Mileage: 16,000 miles. Price: £81,995, £8,495 more than this car. Dealer: Riviera Automotive in Cleckheaton. AskCar page: https://askcar.co.uk/car/mercedes-benz-gls-2024-60491eeab3b8
• 2024 Mercedes-Benz GLS Business Class, 3.0 diesel SUV, black. Mileage: 13,763 miles. Price: £76,585, £3,085 more than this car. Dealer: JCT600 Volkswagen Sheffield in Sheffield. AskCar page: https://askcar.co.uk/car/mercedes-benz-gls-2024-6eb37790409a
• 2024 Mercedes-Benz GLS Business Class, 3.0 diesel SUV, grey. Mileage: 11,390 miles. Price: £77,985, £4,485 more than this car. Dealer: JCT600 Volkswagen Sheffield in Sheffield. AskCar page: https://askcar.co.uk/car/mercedes-benz-gls-2024-fa384912d7f1

• The nearest: 2024 Mercedes-Benz GLS Business Class, 3.0 diesel SUV, black, 32 miles from this car. Mileage: 4,000 miles. Price: £83,989, £10,489 more than this car. Dealer: Blackstone Motors in Brent. AskCar page: https://askcar.co.uk/car/mercedes-benz-gls-2024-c4e29816f0d0