Skip to main contentSkip to Accessibility Services
Your browser is out of dateSome features may not be available. For the best experience, upgrade your browser.Upgrade now

Mercedes-Benz GLB:Review the specs, features and pros & cons

Mercedes-Benz GLB side view
Mercedes-Benz GLB angular front perspective
Mercedes-Benz GLB angular rear perspective

Safety ratings of the Mercedes-Benz GLB

Safety ratings provided by NHTSA

  • Number of airbags7

Specifications of the Mercedes-Benz GLB

Key specifications available across all trim levels
  • Seats5
  • Doors5
  • Fuel typeGas
  • TransmissionManual or Automatic
  • City consumption10.3 - 11.1 L/100km
  • Highway consumption7.8 - 8.9 L/100km
  • Width1829 - 1892 mm
  • Length4634 - 4650 mm
  • Trunk space560 - 700 L
  • Cargo space1680 - 1805 L
Exact values depend on trim and engine choice.

Trims available with the Mercedes-Benz GLB

What is a trim? Trims are different options of the same car with different features and equipment. The specs depend on the trim you choose.This variant of the Mercedes-Benz GLB 2020 - 2023 is available in 2 trims:

Basic trim features and specs

Dimensions of the Mercedes-Benz GLB

Vehicle dimensions
YearHeight fromWidth fromLength from
Exact values depend on trim choices.
20231658 mm1829 mm4634 mm
20221658 mm1829 mm4634 mm
20211458 mm1892 mm4634 mm
20201658 mm1834 mm4634 mm

Towing capacity of the Mercedes-Benz GLB

Unbraked is when the trailer being towed does not have its own braking system. Braked is when the trailer being towed has its own braking system.
Braked and unbraked towing capacities
YearUnbrakedBraked
Exact values depend on trim choices.
2023750 kg2000 kg
2022750 kg2000 kg
2021750 kg2000 kg
2020750 kg2000 kg