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2026 Mercedes-Benz EQB 3rd Row Options and Cargo Dimensions
Yes, the 2026 Mercedes-Benz EQB SUV offers an optional third row that seats up to seven. This seven-passenger setup is available across drivetrain models, when properly equipped. Review our Tuscaloosa inventory below to find the seating layout your family needs.
Rare Flexibility in a Compact Electric SUV
Most compact electric vehicles limit you to five seats. The EQB adds two folding seats in the rear, turning it into a capable luxury family hauler without moving up to a larger, less efficient vehicle. For carpools around Tuscaloosa, that means room for extra children or friends in a footprint that still fits your garage and tight parking decks. To see which configurations are on the lot, browse our live EQB SUV inventory.
Adapting to West Alabama Life
Whether you are loading youth sports gear for a tournament at Bowers Park or packing for a weekend at Lake Tuscaloosa, the EQB's interior adapts quickly. The second row uses a 40/20/40 split that reclines and slides, and sliding it forward opens up the 29.1 inches of third-row legroom for children and younger passengers. Fold all the rear seats flat and you unlock up to 61.8 cubic feet of cargo space, when properly equipped, enough for bulky furniture, large grocery runs, or vacation luggage. You can verify the cabin measurements on the EQB dimensions page at Mercedes-Benz USA.
| Dimension | Factory specification |
|---|---|
| Standard seating | 5 passengers |
| Optional seating | 7 passengers (when properly equipped) |
| Third-row legroom | 29.1 inches |
| Third-row headroom | 34.8 inches |
| Maximum cargo capacity | Up to 61.8 cubic feet |
More Than Just Extra Seats
The third row makes the EQB unusually flexible, but the rest of the package keeps it practical every day. A standard power liftgate makes loading easy, the low, flat floor of the electric architecture simplifies fitting car seats or cargo, and the available panoramic roof keeps the cabin bright for rear passengers. For a broader look at the electric range, technology, and 4MATIC® performance that come with this interior, read our 2026 EQB SUV model overview. When you are ready, our team can walk you through five- and seven-seat examples so you can pick the exact layout for your household, and you can review independent safety information at the NHTSA website.
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