2008 Mercedes-Benz GL Class 4.0 GL420 CDI V8

Overview

• Make: Mercedes-Benz
• Model: GL Class
• Version: 4.0 GL420 CDI V8 G-Tronic 4WD Euro 4 5dr (302 bhp)
• Year: 2008
• Mileage: 135,508 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 7 seats
• Engine: 4.0 litres, 302 bhp
• Gearbox: Automatic (G-Tronic)
• Drive: Four-wheel drive
• Colour: Silver
• CO2: 307 g/km
• Emissions standard: Euro 4

About this car

This 2008 Mercedes-Benz GL Class has covered 135,508 miles. The dealer is asking £4,249, which is £819 below the AskCar estimate of £5,068. To work out the AskCar estimate, we analyse UK dealer adverts for 66 Mercedes-Benz GL Class cars across different ages and specifications. This car was first seen in our listings data 10 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. You can find this car at My Next Van in Peterborough. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Good value: £819 (16%) under the AskCar estimate of £5,068.

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 66 priced Mercedes-Benz GL Class adverts across different ages and specifications, as of 5 November 2026.

Time on sale

This 2008 Mercedes-Benz GL Class has been on sale for at least 10 days.

Price history

AskCar first saw this advert on 26 October 2026 at £4,249. 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 5 November 2026: valid until 22 July 2027.

It has had 18 MOTs. The latest, on 23 July 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 133,481 miles, which matches the advertised 135,508 miles.