Last modified: Dec 18, 2025

Mercedes GLB 350 4MATIC range & consumption ( MY2026 )

Here you find all details about range and consumption for Mercedes GLB 350 4MATIC.

The range will vary depending on several factors. Like how fast you drive, the temperature, wet or dry road, and the equipped equipment. On this page, you will find a diagram and tables with the standard test cycle results like WLTP and EPA and estimated real-world range in different environments.

Official test cycle results

Below are the officially rated ranges. The tests are performed with the heating/AC turned off. Click on the links in the table for more details about test procedures.

Range Consumption
WLTP range basic trim 614 km / 382 mi 13.84 kWh/100km / 4.5 mi/kWh
WLTP range top trim 521 km / 324 mi 16.31 kWh/100km / 3.8 mi/kWh

Official test cycle results with added heating

The table below shows how turning on heating/cooling on a cold/hot day affects the official range.

Range Range reduction
WLTP range basic trim with 2KW AC 468 km / 291 mi -23.8%
WLTP range top trim with 2KW AC 412 km / 256 mi -20.9%

Real world range estimates

The table below shows some estimated real-world examples in perfect condition and in conditions needing A/C to heat or cool vehicles. See our range guide to see how the range is affected in real world.

Range Consumption
70mph/112kmh range in perfect condition 354 km / 220 mi 24 kWh/100km / 2.6 mi/kWh
70mph/112kmh range with 2KW heating 330 km / 205 mi 25.8 kWh/100km / 2.4 mi/kWh
120kmh/75mph range in perfect condition 340 km / 211 mi 25 kWh/100km / 2.5 mi/kWh
120kmh/75mph range with 2KW heating 319 km / 198 mi 26.7 kWh/100km / 2.3 mi/kWh