2022 Mercedes-Benz GLS 2.9 GLS400d Night Edition

Overview

• Make: Mercedes-Benz
• Model: GLS
• Trim: Night Edition
• Version: 2.9 GLS400d Night Edition G-Tronic 4WD Euro 6 (s/s) 5dr (325 bhp)
• Year: 2022
• Mileage: 52,785 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 7 seats
• Engine: 2.9 litres, 325 bhp
• Gearbox: Automatic (G-Tronic)
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 229 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2022 Mercedes-Benz GLS Night Edition is advertised with 52,785 miles, approximately 8,100 above the typical mileage for its age. The dealer is asking £51,950, which is £840 above the AskCar estimate of £51,110. To work out the AskCar estimate, we analyse UK dealer adverts for 143 Mercedes-Benz GLS cars across different ages and specifications. We first saw this car advertised 84 days ago. Its asking price has since fallen by £1,840. The latest recorded MOT expiry date is 19 October 2026, which has passed. Confirm its status with the dealer. The government's MOT record matches its advertised mileage. It is advertised by Redline Specialist Cars in Knaresborough. 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: £840 (1%) over the AskCar estimate of £51,110.

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 2022 Mercedes-Benz GLS with the 2.9 diesel engine is typically advertised at £52,400: the median of the 15 for sale on AskCar, as of 8 November 2026.

Time on sale

This 2022 Mercedes-Benz GLS has been on sale for at least 84 days.

Price history

AskCar first saw this advert on 16 August 2026 at £53,790. Its asking price is now £51,950, £1,840 less. The latest price cut was seen on 27 September 2026.

Price changes recorded:

• 16 August 2026: £53,790
• 27 September 2026: £51,950

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 8 November 2026: the latest record we hold ran out on 19 October 2026; ask the dealer for the current MOT.

It failed its MOT on 1 October 2025 (engine MIL inoperative or indicates a malfunction; nearside front outer tyre has a cut in excess of the requirements deep enough to reach the ply or cords; offside front inner tyre has ply or cords exposed; and 3 more) and passed 2 days later, on 3 October 2025.

There were no advisories at the latest test.

Mileage at that test: 37,884 miles, which matches the advertised 52,785 miles.

Advertised mileage is about 8,100 miles higher than the median mileage of a 2022 Mercedes-Benz GLS on AskCar.

Similar cars

6 other 2022 Mercedes-Benz GLS Night Edition 2.9 diesel automatic SUVs are for sale at UK dealers, from £42,998 to £66,991, as of 8 November 2026.

The 3 closest to this car in mileage:

• 2022 Mercedes-Benz GLS Night Edition, 2.9 diesel SUV, blue. Mileage: 35,979 miles. Price: £53,795, £1,845 more than this car. Dealer: Group 1 Automotive Mercedes-Benz Of Stratford Upon Avon in Stratford-upon-Avon. AskCar page: https://askcar.co.uk/car/mercedes-benz-gls-2022-610e51a558a8
• 2022 Mercedes-Benz GLS Night Edition, 2.9 diesel SUV, grey. Mileage: 35,212 miles. Price: £52,449, £499 more than this car. Dealer: Motorpoint Edinburgh in Edinburgh. AskCar page: https://askcar.co.uk/car/mercedes-benz-gls-2022-b224e482f580
• 2022 Mercedes-Benz GLS Night Edition, 2.9 diesel SUV, grey. Mileage: 32,750 miles. Price: £56,998, £5,048 more than this car. Dealer: Arnold Clark Mercedes-Benz of Dundee in Dundee. AskCar page: https://askcar.co.uk/car/mercedes-benz-gls-2022-80eb206cb516

• The nearest: 2022 Mercedes-Benz GLS Night Edition, 2.9 diesel SUV, 118 miles from this car. Mileage: 14,991 miles. Price: £66,991, £15,041 more than this car. Dealer: ASM (uk) in Redditch. AskCar page: https://askcar.co.uk/car/mercedes-benz-gls-2022-93a7caa8fb47