What to Expect from the 2021 Mercedes-Benz GLB Interior

July 7th, 2021 by
2021 Mercedes-Benz GLB Back Row


The new Mercedes-Benz GLB is the latest addition to a growing lineup of 3rd-row Mercedes-Benz SUVs, and South Riding-area drivers have eagerly taken note of its impressive features and dimensions. If you’re getting ready to step into the 2021 Mercedes-Benz GLB interior, check out our in-depth guide to its seating, cargo space, and standard features to be certain that it offers everything you need.

Mercedes-Benz GLB Dimensions

The Mercedes-Benz GLB seating capacity allows you to travel with up to seven passengers, but even the standard five-passenger configuration provides ample space for your adventures and errands in Centerville and Ashburn. Here’s how the cabin measures up:

  • GLB Seating Capacity: 5 or 7 (optional)
  • Headroom (1st/ 2nd/ 3rd): 40.7 inches / 39.3 inches / 34.8 inches
  • Legroom (1st/ 2nd/ 3rd): Up to 41.1 inches / 38.1 inches / 29.1 inches
  • Shoulder Room (1st/ 2nd/ 3rd): 55.9 inches / 54.9 inches / 43.8 inches
  • GLB Cargo Space (Seats Upright): 22 cubic feet
  • GLB Cargo Space (Seats Flat): Up to 62 cubic feet in total

Every Mercedes-Benz GLB comes equipped with 40/20/40-split-folding 2nd-row seats, and those who opt for the available third-row seats will be able to fold those down as well! This means it’s easy to take full advantage of the GLB cargo space 

GLB Interior Features

Although you can access a few additional features by choosing the AMG® GLB 35, the GLB 250 SUV and the GLB 250 4MATIC®® SUV are more or less identical inside the cabin. Both of these Mercedes-Benz GLB configurations include all of the following features and amenities:

Comfort & Design Features

  • Dual-zone automatic climate control
  • MB-Tex finishings
  • Power front seats with 3-position memory
  • 40/20/40-split-folding 2nd-row seats
  • Heated power side mirrors
  • Illuminated entry system
  • Remote Start via Mercedes me Mobile app
  • Power liftgate

Technology Features

  • Dual 7-inch screens
  • Mercedes-Benz User Experience (MBUX)
  • “Hey, Mercedes-Benz” keyword activation
  • Voice Control with Natural Language Understanding
  • Touchpad controller
  • Steering-wheel Touch Control Buttons
  • Rearview Camera
  • Active Brake Assist

Those who do upgrade with the Mercedes-Benz AMG® GLB 35 will receive a more powerful engine, a 10.25-inch touchscreen, a 10.25-inch digital gauge cluster, and several other notable performance features. If you’re looking for even more features and amenities, it might be worth it to compare other Mercedes-Benz SUVs like the GLC and the GLE.

Mercedes-Benz GLB Interior Packages

Not interested in upgrading your trim? You’ll still have plenty of options to consider. Even the Mercedes-Benz GLB 250 is available with options like the Premium Package and the Multimedia Package! Here, we’ve highlight just a few of the lineup’s optional features and upgrades:

  • Dual 10.25-inch screens
  • Auto-dimming driver-side and inside rearview mirrors
  • Navigation and road sign recognition
  • HANDS FREE ACCESS® liftgate
  • Burmester® audio 
  • Wireless device charging
  • Head-up display
  • Panoramic sunroof

Explore the Mercedes-Benz GLB at Mercedes-Benz of Chantilly!

We’re sure that you’ll love how you feel in the Mercedes-Benz GLB interior, but you shouldn’t just take our word for it. Contact us today to set up a test drive, or start your adventure today by learning how to shop and buy online. Preferred Purchase® ensures a simple and streamlined process.


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