2019 Mercedes-Benz GLS 3.0 GLS350d V6 Grand Edition

Overview

• Make: Mercedes-Benz
• Model: GLS
• Trim: Grand Edition
• Version: 3.0 GLS350d V6 Grand Edition G-Tronic 4WD Euro 6 (s/s) 5dr (254 bhp)
• Year: 2019
• Mileage: 84,553 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 7 seats
• Engine: 3.0 litres, 254 bhp
• Gearbox: Automatic (G-Tronic)
• Drive: Four-wheel drive
• Colour: Black
• CO2: 203 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 84,553 miles on the clock, this 2019 Mercedes-Benz GLS Grand Edition has done roughly 27,300 more miles than a typical 2019 Mercedes-Benz GLS. Its asking price of £32,999 is £1,843 above the AskCar estimate of £31,156. The AskCar estimate draws on 141 Mercedes-Benz GLS adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 18 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is for sale at SCS Autos in Watford. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 9 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,843 (5%) over the AskCar estimate of £31,156.

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 141 priced Mercedes-Benz GLS adverts across different ages and specifications, as of 9 November 2026.

A 2019 Mercedes-Benz GLS with the 3.0 diesel engine is typically advertised at £35,000: the median of the 14 for sale on AskCar, as of 9 November 2026.

Time on sale

This 2019 Mercedes-Benz GLS has been on sale for at least 18 days.

Price history

AskCar first saw this advert on 22 October 2026 at £32,999. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 9 November 2026: valid until 12 May 2027.

It failed its MOT on 7 May 2026 (nearside rear tyre has a cut in excess of the requirements deep enough to reach the ply or cords) and passed 1 day later, on 8 May 2026.

Advisories at the latest test: nearside front tyre has a cut but not deep enough to reach the ply or cords.

Mileage at that test: 78,764 miles, which matches the advertised 84,553 miles.

Advertised mileage is about 27,300 miles higher than the median mileage of a 2019 Mercedes-Benz GLS on AskCar.

Similar cars

6 other 2019 Mercedes-Benz GLS Grand Edition 3.0 diesel automatic SUVs are for sale at UK dealers, from £36,950 to £44,990, as of 9 November 2026.

The 3 closest to this car in mileage:

• 2019 Mercedes-Benz GLS Grand Edition, 3.0 diesel SUV, black. Mileage: 66,350 miles. Price: £37,950, £4,951 more than this car. Dealer: Martin Atkinson Specialist Cars in Scunthorpe. AskCar page: https://askcar.co.uk/car/mercedes-benz-gls-2019-579130035d84
• 2019 Mercedes-Benz GLS Grand Edition, 3.0 diesel SUV, black. Mileage: 55,700 miles. Price: £36,950, £3,951 more than this car. Dealer: Best Value Auto in Nottingham. AskCar page: https://askcar.co.uk/car/mercedes-benz-gls-2019-8860e538b007
• 2019 Mercedes-Benz GLS Grand Edition, 3.0 diesel SUV, silver. Mileage: 48,000 miles. Price: £38,990, £5,991 more than this car. Dealer: LTV in Manchester. AskCar page: https://askcar.co.uk/car/mercedes-benz-gls-2019-476802bfac2a

• The nearest: 2019 Mercedes-Benz GLS Grand Edition, 3.0 diesel SUV, black, 65 miles from this car. Mileage: 36,000 miles. Price: £44,990, £11,991 more than this car. Dealer: Optimum Vehicle Group in Peterborough. AskCar page: https://askcar.co.uk/car/mercedes-benz-gls-2019-b03044b32ebe