MERCEDES-BENZ GLS (2019-24) GLS400 4MATIC 5DR SUV 2.9D 330 DPFR SS EU6 AMG LINE PREMIUM PLUS EXECUTIVE 9G-T AUTO

Buyer's Guide & Data from our Checks
The MERCEDES-BENZ GLS (2019-24) GLS400 4MATIC 5DR SUV 2.9D 330 DPFR SS EU6 AMG LINE PREMIUM PLUS EXECUTIVE 9G-T AUTO is a luxury SUV that stands out in the UK market for its spaciousness and premium features. Designed to appeal to families, executives, and those seeking a comfortable and versatile vehicle, it offers a commanding driving position combined with advanced technology and elegant styling. The vehicle is popular for long-distance cruising and daily commutes, providing a smooth ride and impressive fuel economy given its size, with most used models clocking around 46,000 miles.
Based on over 300 checks from mycarcheck.com, this model is frequently sought after, with a typical valuation of around £64,500 in the private market. Its history shows a relatively high number of previous owners, usually under one, indicating steady ownership. The SUV is well regarded for its reliability and performance, with its 4MATIC all-wheel-drive system offering excellent traction in various driving conditions, making it a strong competitor against rivals like BMW X5 or Audi Q7.
What sets the MERCEDES-BENZ GLS GLS400 apart is its blend of luxury, technology, and practicality. The AMG Line Premium Plus trim lifts its visual appeal with sporty accents and premium interior features, making it ideal for those seeking a prestigious vehicle with cutting-edge amenities. Its reputation for a refined driving experience and robust build quality places it among the top choices for high-end SUVs in the used market, appealing especially to buyers looking for luxury and reliability in one package.
Key Findings
The following statistics are drawn from our checks of 103 different vehicles, run between February 18th 2021 and February 28th 2026. These real-world insights provide context for this vehicle's place in the market, as well as its typical usage.
312
Lookups
Lookups
6
Hidden Histories
Hidden Histories
63k
Average Mileage
Average Mileage
£64,500
Average Valuation
Average Valuation












