What are the differences between GL and GLS?
3 Answers
GL and GLS differ mainly in the following four aspects: 1. They have different meanings: GL refers to the luxury model, while GLS is the top-tier vehicle, with GLS being a mid-cycle refresh of the GL. 2. They differ in appearance: The most noticeable difference lies in the front grille, featuring an oversized three-pointed star and double horizontal bars for high recognition. Other changes include new front and rear bumpers, headlights, taillights, and wheels. Additionally, elements such as the roof rack, underbody guard, window surrounds, and trunk handle incorporate extensive use of chrome accents. 3. They differ in interior features: The new dashboard includes a semi-embedded display, and the three-spoke leather steering wheel is equipped with 12 control buttons. The GLS comes with an 8-inch central control screen and a multi-touch handwriting touchpad. 4. They differ in configurations: The GLS automatic transmission includes more features than the GL, such as side airbags, a leather steering wheel, a trip computer display, lumbar support adjustment, electric front seat adjustment, heated front seats, anti-pinch power windows, heated mirrors, power-folding mirrors, automatic air conditioning, and dual-zone temperature control.
I've driven many Mercedes-Benz SUVs, and although both the GL and GLS are large seven-seaters, there are significant differences. The GL is an older model, like those from around 2010, offering a comfortable ride but with more hard plastics in the interior. It has ample cargo space, making it suitable for hauling goods or family trips, though the third row isn't very spacious. The GLS is newer, such as models from 2018 onwards, featuring a cabin wrapped in leather and wood trim, and an MBUX system in the center console that supports voice control. It drives more steadily thanks to its air suspension, reducing body roll during high-speed turns. It also includes safety upgrades like blind-spot monitoring and automatic braking, which are crucial for family travel. Maintenance-wise, the GL is cheaper, while the GLS has more expensive parts but fewer minor issues. For second-hand buyers, I'd recommend the GL for cost savings, while new buyers might prefer the GLS for its premium feel—price differences of over 100,000 RMB are common. Always test the trunk and third-row space when choosing, not just the brand.
As someone who often helps friends choose cars, I think the essential difference between the GL and GLS lies in luxury and technical details. The GL is the base model, produced before 2015, with only a V6 engine—acceleration is barely adequate but fuel consumption is high, over 15 liters per 100 km in the city. The GLS is the upgraded version, renamed after 2016, offering more options like the GLS450 with turbocharging for faster acceleration and optimized aerodynamics, reducing fuel consumption to around 12 liters. The interior is quieter with double-pane glass, and the seats have massage functions, making long drives less tiring. It also features adaptive cruise control or off-road modes, which the GL lacks. The infotainment systems are worlds apart—the GL has an old radio interface, while the GLS has a touchscreen with CarPlay. The price difference is tens of thousands; if the budget is tight, go for the GL, but if you want the full package, the GLS is worth it. Before buying, check the model year and spec sheet to avoid being misled by sellers.
