2015 Mercedes-Benz GL Class 3.0 BlueTEC AMG Sport
Price: £17,985. Good value: £2,980 (14%) under the AskCar estimate of £20,965, our expected asking price for this car from its model, age, mileage and specification, drawing on 65 priced Mercedes-Benz GL Class adverts on AskCar as of 7 November 2026.
AskCar lists 75 used Mercedes-Benz GL Class from 63 UK dealerships, as of 7 November 2026.
Overview
- Make: Mercedes-Benz
- Model: GL Class
- Trim: AMG Sport
- Version: 3.0 GL350 BLUETEC AMG Sport Auto 4WD Euro 6 5dr Tip (254 bhp)
- Year: 2015
- Mileage: 55,000 miles
- Fuel: Diesel
- Body: Estate, 5 doors, 7 seats
- Engine: 3.0 litres, 254 bhp
- Gearbox: Automatic
- Drive: Four-wheel drive
- Colour: Black
- CO2: 205 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
With 55,000 miles on the clock, this 2015 Mercedes-Benz GL Class AMG Sport has done roughly 38,000 fewer miles than a typical 2015 Mercedes-Benz GL Class. Priced at £17,985, it is advertised £2,980 below the AskCar estimate of £20,965. The AskCar estimate draws on 65 Mercedes-Benz GL Class adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. It first appeared in our advert records 60 days ago. The seller is Simply Motors, based in Norbury. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 7 November 2026.
Price
Good value: £2,980 (14%) under the AskCar estimate of £20,965.
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 65 priced Mercedes-Benz GL Class adverts across different ages and specifications, as of 7 November 2026.
A 2015 Mercedes-Benz GL Class with the 3.0 diesel engine is typically advertised at £16,200: the median of the 10 for sale on AskCar, as of 7 November 2026.
Time on sale
This 2015 Mercedes-Benz GL Class has been on sale for at least 60 days.
Price history
AskCar first saw this advert on 8 September 2026 at £17,985. Its asking price has not changed.
Mileage and MOT
Advertised mileage is about 38,000 miles lower than the median mileage of a 2015 Mercedes-Benz GL Class on AskCar.
Similar cars
1 other 2015 Mercedes-Benz GL Class AMG Sport 3.0 diesel automatic estate is for sale at UK dealers, as of 7 November 2026.
The closest to this car in mileage:
- 2015 Mercedes-Benz GL Class AMG Sport, 3.0 diesel estate. Mileage: 85,128 miles. Price: £18,990, £1,005 more than this car. Dealer: Motor 4 U in Flimwell. AskCar page: https://askcar.co.uk/car/mercedes-benz-gl-class-2015-a5a15fb35847
Browse all Mercedes-Benz GL Class cars for sale · 2015 Mercedes-Benz GL Class price guide
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Photos
1 photo of this car is on its AskCar page.
As of 7 November 2026, AskCar lists 601,018 cars and vans from 12,892 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.