MERCEDES-BENZ GL (2006-09) GL420 5DR SUV 4.0 CDI AUTO

Buyer's Guide & Data from our Checks
The MERCEDES-BENZ GL (2006-09) GL420 5DR SUV 4.0 CDI AUTO is a luxury, full-sized SUV that offers a commanding presence on the road. Known for its spacious interior and robust build, it is popular among families and those who need ample room for passengers and luggage. In the UK market, this vehicle is often chosen for its combination of comfort, style, and off-road capability, making it ideal for longer trips and outdoor adventures.
According to mycarcheck.com data, this model has been looked up 765 times, with 275 different VINs recorded, indicating a healthy level of interest and a broad used market. Its average private sale valuation of around £5,400 and typical mileage of about 126,000 miles suggest it remains a well-considered option for buyers seeking luxury without new car prices. The vehicle has on average around five previous owners, reflecting a history of varied usage—often by families or company fleets.
The Mercedes-Benz GL420 is distinguished by its reputation for comfort, reliability, and strong performance. Its auto transmission and diesel engine make it smooth to drive, especially on motorway journeys. Compared to other large SUVs, it is noted for its high-quality interior and impressive driving experience, making it a popular choice among those who want luxury and practicality. Overall, the MERCEDES-BENZ GL (2006-09) GL420 5DR SUV 4.0 CDI AUTO offers a distinctive blend of size, performance, and prestige, catering well to drivers looking for a versatile and comfortable SUV.
Don't buy a used MERCEDES-BENZ GL (2006-09) without checking for hidden finance, insurance write-offs, or previous damage. Enter the reg now and ensure you're not stepping into costly surprises. Act now to protect your investment.
Key Findings
The following statistics are drawn from our checks of 275 different vehicles, run between February 18th 2021 and August 31st 2026. These real-world insights provide context for this vehicle's place in the market, as well as its typical usage.
765
Lookups
Lookups
84
Hidden Histories
Hidden Histories
138k
Average Mileage
Average Mileage
£5,400
Average Valuation
Average Valuation












