2026 Mercedes-Benz GLS Seating Features: Comfort for All

What Are the Best Seating Features in the 2026 Mercedes-Benz GLS? 

When it comes to seating features, the 2026 Mercedes-Benz GLS continues to set the standard for comfort and versatility. Known as the “S-Class of SUVs,” the GLS offers a thoughtfully designed interior that prioritizes passenger comfort in every row. At Mercedes-Benz of Arrowhead in Peoria, AZ, drivers looking for a spacious luxury SUV will appreciate how the 2026 GLS blends premium seating materials, innovative controls, and flexible seating arrangements to accommodate families, road trips, and everyday driving. 

From advanced front-seat technology to flexible second-row configurations and convenient third-row access, the GLS makes every journey more enjoyable for drivers and passengers alike. 

Spacious Seating for Six or Seven Passengers in the 2026 Mercedes-Benz GLS 

One of the highlights of the 2026 Mercedes-Benz GLS seating configuration is its ability to comfortably accommodate either six or seven passengers. Drivers can choose between a traditional second-row bench seat or available captain’s chairs, depending on their needs. 

The second-row power bench seat offers room for three passengers, making it ideal for larger families or group travel. For those who prefer a more luxurious feel, available captain’s chairs create a six-passenger configuration with additional personal space and a premium lounge-style experience. 

This flexibility allows the GLS to adapt to different lifestyles, whether you’re transporting kids, friends, or clients around town. 

Power Rear Seating Rows and Easy Third-Row Access 

Convenience is a major focus inside the 2026 Mercedes-Benz GLS luxury SUV interior, especially when it comes to accessing the rear seats. The second row features power rear seating rows that adjust recline, allowing passengers to find the ideal seating position for long drives. 

These seats also offer easy-entry functionality, making it simple for passengers to access the spacious third row. Once back there, occupants will find more comfort than expected from a third row, thanks to generous legroom and thoughtful design. 

Even better, the third row can power fold in a 50/50 split, allowing drivers to quickly expand cargo space when needed. With the touch of a button, the GLS transforms from a full passenger vehicle into a versatile cargo hauler. 

Multi-Zone Climate Control for Personalized Comfort 

Another standout feature of the 2026 Mercedes-Benz GLS interior comfort features is its advanced climate control system. Depending on the trim level, the GLS offers four-zone or available five-zone climate control. This ensures that everyone on board can customize their environment. 

Front and rear passengers can independently adjust temperature settings, airflow, and comfort levels. This makes it easier for everyone to stay comfortable regardless of outside weather conditions. Whether it’s a hot summer day in Arizona or a chilly morning drive, the GLS interior maintains a perfect atmosphere. 

Premium Front Seats with Memory, Heating, Ventilation, and Massage 

The driver and front passenger receive first-class treatment in the 2026 Mercedes-Benz GLS front seating area. The front seats offer advanced comfort technology to support long drives and daily commutes alike. 

Standard features include power seat adjustments with memory settings, allowing drivers to quickly return to their preferred seating position. Heated and ventilated seating ensures year-round comfort, keeping occupants warm during colder months and cool during hot weather. 

For an even more luxurious experience, the GLS offers available multi-contour seats with a massage function. This feature helps reduce fatigue on longer trips by providing gentle massage programs. It keeps drivers and passengers relaxed throughout the journey.