The latest renditions of Mercedes-Benz's premier SUV, the GLS, are on track to land in Australia in Q3 2023, sporting refreshed design elements, enhanced technology, and powerful drivetrains across the standard, AMG, and Maybach variants.

Introducing the 2024 Mercedes-Benz GLS, the subtly revised design is reminiscent of recent updates to the GLE range. However, unlike the newer members of the Mercedes-Benz family, the GLS continues to house a 12.3-inch dual-screen interface, forsaking the sizable portrait-oriented touchscreen. This established setup is now complemented by the improved generation of MBUX infotainment system, delivering three selectable display modes for tailored user experience.

Among the key interior modifications is the introduction of a reimagined steering wheel fitted with intuitive touch controls. The AMG GLS 63 sports a unique version of this design. Notably, an optional MBUX Multi-Seat Entertainment system can be added, allowing rear passengers to take advantage of a suite of entertainment and comfort features.

The external updates include a revamped grille with Silver Shadow louvres and side air vents. A redesigned front bumper features air inlets accentuated by high-gloss black trim. The base model GLS offers a fresh 20-inch multi-spoke alloy wheel design in Himalayas Grey, adding a touch of sophistication to the exterior.

While the AMG and Maybach models carry forward their distinct branding elements, all models boast revamped lighting options and new exterior finishes, including Sodalite Blue metallic and Manufaktur Alpine Grey non-metallic. Inside, patrons can select from newly added color schemes like Bahia Brown and Catalana Beige.

The powertrain lineup remains the same, featuring 48V mild-hybrid inline-six engines for both petrol and diesel, in addition to twin-turbo V8 engines equipped with similar 48V systems.

The GLS450 is powered by a 3.0-litre inline-six twin-turbo petrol engine, capable of delivering 280kW of power and 500Nm of torque. The advertised acceleration from 0 to 100km/h stands at 6.1 seconds.

The GLS350d and GLS450d both have a 3.0-litre inline-six turbo-diesel engine, with the former boasting 230kW and 650Nm, achieving 0-100km/h in 6.7 seconds, while the latter brings forth 270kW and 750Nm, allowing for a brisk 6.1-second sprint to 100km/h.

Though the V8-powered GLS580 is available in other markets, for Australia, the eight-cylinder offering within the GLS range is solely present in the Maybach and AMG variants.

The high-octane AMG GLS63 and luxurious Maybach GLS600 share similar under-the-hood capabilities, with each sporting a 4.0-litre V8 engine producing an impressive 450kW and 850Nm and 410kW and 730Nm, respectively. These models deliver swift 0-100km/h times, clocking in at 4.2 seconds. The GLS450 and GLS450d provide potent alternatives, thanks to their 48V mild-hybrid inline-six petrol and diesel engines, respectively.

Additionally, Mercedes-Benz has refined the GLS' off-roading abilities with a reconfigured air suspension and roll stabilisation system, particularly enhancing the dynamic handling and comfort level of the AMG model. The vehicle's ground clearance has been boosted by an additional 30mm, providing added versatility for off-road excursions.

The GLS continues its friendly rivalry with the BMW X7 in the Australian market. In 2022, the X7 narrowly beat the GLS in sales, making it the top-seller in the luxury SUV segment.

Specific pricing and features of the 2024 GLS range are expected to be announced closer to its launch. The current price bracket ranges from $171,700 for the base GLS to $395,900 for the Maybach GLS600, excluding on-road costs. As the year progresses, the GLS will be accompanied by the electric EQS SUV, further expanding Mercedes-Benz's dynamic lineup.