2025 Mercedes-Benz GLB: What's New, Specs & Features

Last updated August 4, 2026

2025 Mercedes-Benz GLB

The 2025 Mercedes-Benz GLB is largely unchanged after the 2024 refresh. The main change is that navigation moves from standard equipment to an optional feature.

Shop 53 in stock at Carvana

About the 2025 Mercedes-Benz GLB

1st generation GLB (X247, 2020-2026 in the U.S.), post-refresh year following the 2024 update.

Mercedes-Benz positions the GLB as the practical, boxy small SUV in its lineup: upright styling, flexible interior packaging, and family-friendly usefulness in a compact footprint. Its biggest differentiator is space efficiency, including the possibility of seating up to seven, plus a more SUV-like shape than sleeker small luxury rivals. The GLB is less about sporty flair than everyday versatility, cargo room, visibility, and easy access wrapped in Mercedes tech and design.

The GLB 250 is the practical entry point, pairing a flexible, upscale cabin with a 221-hp turbo four-cylinder engine, dual 10.25-inch displays, and wireless Apple CarPlay and Android Auto. The GLB 250 4MATIC adds all-wheel drive for better traction in poor weather, while both versions have LED lighting and a power liftgate.

What changed, by category

Tech
Navigation changes from standard equipment to an optional feature. The dual 10.25-inch displays and wireless Apple CarPlay and Android Auto carry over.

2025 Mercedes-Benz GLB specs and features by trim

Feature
2025 Mercedes-Benz GLBGLB 25027 in stock
2025 Mercedes-Benz GLBGLB 250 4MATIC26 in stock
Engine4-Cyl, Turbo, 2.0 Liter4-Cyl, Turbo, 2.0 Liter
TransmissionAutomatic, 8-Spd w/8G-DCTAutomatic, 8-Spd w/8G-DCT
DrivetrainFWDAWD
Fuel TypeGasGas
MPG City25 mpg24 mpg
MPG Highway33 mpg32 mpg
Horsepower234 hp234 hp
Torque258 lb-ft258 lb-ft
Trunk/Cargo62 cu-ft62 cu-ft
Rear Legroom29.1 in29.1 in
Seats77
Doors44
Alarm System
Automatic High Beams
Blindspot Sensors
Lane Departure Warning
Park Assist
Rear View Camera
360 Camera
Alloy Wheels
Fog Lights
LED Headlights
Panorama Moon Roof
Rear Spoiler
Roof Rails
Navigation System
Premium Audio
Satellite Radio
Smartphone Interface
Touch Screen Monitor
Dual-Zone Climate Control
Heated Front Seats
Heated Steering Wheel
Leather Seats
Proximity Keyless Entry
Push-Button Engine Start
Remote Start
Third Row Seat

How the 2026 Mercedes-Benz GLB compares

The biggest change for the 2026 Mercedes-Benz GLB is a reduction in standard equipment: heated front seats and Park Assist are now optional. Otherwise, this is a light update with no major changes to the engine, styling, safety basics, or displays.

Frequently asked questions

Is the 2025 Mercedes-Benz GLB different from the 2024 model?

Only slightly. Navigation moves from standard equipment to an optional feature, while the powertrain, styling, safety hardware, structure, and main screen setup carry over from 2024.

Was the 2025 Mercedes-Benz GLB redesigned?

No. The 2025 GLB remains part of the first generation and carries over the refreshed design introduced for 2024.

Does the 2025 Mercedes-Benz GLB include standard navigation?

No. Navigation is optional for 2025 rather than standard equipment.

Did the 2025 Mercedes-Benz GLB get a new engine?

No. The GLB 250 and GLB 250 4MATIC retain the 221-hp 2.0-liter turbo four-cylinder engine and eight-speed automatic transmission used after the 2024 refresh.

Which 2025 Mercedes-Benz GLB has all-wheel drive?

The 2025 GLB 250 4MATIC has all-wheel drive. The regular GLB 250 is the front-wheel-drive version.

2025 Mercedes-Benz GLB Reviews

What owners are saying about the 2025 Mercedes-Benz GLB.

4.3
2025 Mercedes-Benz GLB
(12 reviews)
5 stars (6)
4 stars (5)
3 stars (0)
2 stars (1)
1 star (0)

About owner reviews

Carvana owner reviews are provided in partnership with Strategic Vision, one of the largest automotive consumer research providers in the U.S. Star ratings are from ranking surveys completed by owners one to six months post-purchase. Comments from owners are optional, but included here when available.

No rating

“Go for it. A lot of safety features and the comfort, ride and quality of materials is outstanding. Very reasonable priced.”

JKJanice K.
2025 Mercedes-Benz GLB GLB 250 AWD
No rating

“It's a wonderful compact SUV. There is a little lag on the initial stopped acceleration; the interface with touchscreen is a little unintuitive; the cabin has a bit more engine/road noise than I'd expect... but I fully recommend this vehicle, it's build & engineering, and the Brand's customer service.”

JMJohn M.
2025 Mercedes-Benz GLB GLB 250 AWD

“it's an excellent comfortable riding vehicle with great features for its price point.”

ACAndrea C.
2025 Mercedes-Benz GLB GLB 250 AWD