Mercedes-Benz · model year 2026
2026 Mercedes-Benz GLB
Specifications and certified data for the 2026 model year. All Mercedes-Benz GLB model years →
2026 UK builds, engines & trims
| Build | Engine | Fuel | Gearbox | Power hp | CO₂ g/km | MPG | Record |
|---|---|---|---|---|---|---|---|
| Performance | — | Petrol | Automatic | 340 | 202 | — | Dossier |
| AMG GLB 35 4MATIC | 1,991 cc | Hybrid | Automatic | 302 | — | — | Dossier |
| Electric | — | Electric | Automatic | 300 | 0 | — | Dossier |
| Plug-in Hybrid | — | Hybrid | Automatic | 280 | 55 | — | Dossier |
| Core Diesel | — | Diesel | Automatic | 190 | 123 | — | Dossier |
| GLB 220 d 4MATIC | 1,950 cc | Diesel | Automatic | 187 | — | — | Dossier |
| GLB 200 | 1,332 cc | Hybrid | Automatic | 161 | — | — | Dossier |
| Core Petrol | — | Petrol | Automatic | 160 | 141 | — | Dossier |
| GLB 200 d | 1,950 cc | Diesel | Automatic | 148 | — | — | Dossier |
UK Vehicle Certification Agency fuel & emissions data and ACS catalogue records, Open Government Licence v3.0, VCA ↗.
2026 US EPA fuel-economy records
| Year | Engine | Drive | Transmission | Fuel | MPG (US) comb. | CO₂ g/mi | EV range mi | Source |
|---|---|---|---|---|---|---|---|---|
| 2026 | 2.0 L 4-cyl | All-Wheel Drive | Automatic (AM8) | Premium | 27 | 324 | — | EPA ↗ |
| 2026 | 2.0 L 4-cyl | Front-Wheel Drive | Automatic (AM8) | Premium | 28 | 311 | — | EPA ↗ |
US EPA test figures (US MPG, US test cycle), fueleconomy.gov ↗, US government public domain.
US safety recalls
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26V481000 2026-07-24 · model years 2020, 2021, 2022, 2023, 2024, 2025, 2026
LATCHES/LOCKS/LINKAGES:DOORS:LOCK
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2020-2021 CLA, 2019-2022 A-Class, 2022-2023 C-Class, 2024 CLE, 2020-2026 GLA/GLB, and 2023-2024 GLC vehicles. Please refer to MBUSA's recall report for specific model information. The micro-switch in the driver's door lock may corrode and fail to detect an open door,…
Remedy: Dealers will replace the driver's door lock, free of charge. Owner notification letters are expected to be mailed September 18, 2026. This will be a phased campaign, with the remedy becoming available in different…
NHTSA recalls database (US government, public domain). Recalls apply to US-market vehicles; check the manufacturer for your country.
Sources
- UK VCA fuel & emissions data — https://carfueldata.vehicle-certification-agency.gov.uk/Open Government Licence v3.0
- US EPA / DOE FuelEconomy.gov — https://www.fueleconomy.gov/feg/ws/index.shtmlUS Government public domain
- NHTSA recalls database — https://www.nhtsa.gov/recallsUS Government public domain
- Car Model Index — https://models.autoculturesociety.com/Compiled record. Sources that do not permit reuse are not copied; this index is credited instead.