2017 Mercedes-Benz GL Class

Overview

• Make: Mercedes-Benz
• Model: GL Class
• Version: Auto
• Year: 2017
• Mileage: 96,950 miles
• Body: Saloon
• Gearbox: Automatic
• Colour: Silver

About this car

This 2017 Mercedes-Benz GL Class has covered 96,950 miles. The dealer is asking £10,995, which is £645 below the AskCar estimate of £11,640. To work out the AskCar estimate, we analyse UK dealer adverts for 67 Mercedes-Benz GL Class cars across different ages and specifications. This car was first seen in our listings data today. Its advertised mileage matches the government's MOT record. It is for sale at Aycliffe Motor Company in County Durham. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 10 November 2026.

How we estimate prices and check cars

Price

Fair price: £645 (5%) under the AskCar estimate of £11,640.

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 67 priced Mercedes-Benz GL Class adverts across different ages and specifications, as of 10 November 2026.

Time on sale

AskCar first saw this 2017 Mercedes-Benz GL Class advertised today.

Price history

AskCar first saw this advert on 10 November 2026 at £10,995. 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 10 November 2026: valid until 15 December 2026.

It failed its MOT on 16 December 2025 (offside front headlamp not working on dipped beam) and passed later the same day.

There were no advisories at the latest test.

Mileage at that test: 93,423 miles, which matches the advertised 96,950 miles.