2027 Mercedes-Benz GLB Revealed | New Electric SUV With 7 Seats & Major Upgrades

Mercedes just pulled the covers off the all-new 2027 GLB on December 7, 2025. The boxy little SUV everyone likes is back, but this time it's grown up. It shares its bones with the new CLA, rides on the fresh MMA platform, and goes electric first. The hybrid comes later.

People loved the old GLB because it was small outside but carried seven people inside. The new one keeps that magic and adds proper modern tech without losing its shape.

The Outside, Still Boxy, But Sharper

From the side, you can tell it's a GLB right away. The upright shape, flat roof, and short overhangs are all there. But the front and rear are new.

There's a full-width light bar up front, illuminated three-pointed stars in the grille, and a big glowing Mercedes emblem in the middle. The taillights now stretch across the back and hook down at the edges. It looks clean and expensive without trying too hard.

The car is almost four inches longer overall, and the wheelbase grew by 2.4 inches. All that extra length goes straight to the passengers.

Electric First, Two Versions at Launch

The 2027 GLB hits U.S. dealers in late 2026 as a pure electric only.

You get two choices:

• GLB 250+ (rear-wheel drive) 268 horsepower, 247 lb-ft of torque, 0-60 in about 7.3 seconds

• GLB 350 4Matic (all-wheel drive) 349 horsepower, 380 lb-ft, much quicker

Both use an 85-kWh battery. Mercedes says 323 to 392 miles on the European test cycle. Real-world U.S. range should land above 300 miles easily.

Charging is fast because it runs 800-volt architecture. Plug into a 320-kW charger, and you add around 162 miles in ten minutes. It also gets the Tesla NACS port, so Superchargers work without an adapter.

Hybrid Coming in 2027

If you still want petrol, wait a few more months. The hybrid pairs a turbo four-cylinder with an electric motor for better mileage and smooth power around town. Mercedes hasn't given exact numbers yet, but expect something close to the CLA hybrid setup.

Inside, Screens Everywhere and Real Space

Open the door and it's obvious this is a next-generation Mercedes.

Three screens stretch across the dash: driver display, giant centre touchscreen, and a separate screen for the passenger. The MBUX system is the latest version with proper AI that actually understands normal speech. You can talk to it like a person instead of memorising commands.

Rear doors open wider now, second-row legroom grew by 2.7 inches, and you still get the optional third row for seven seats. The third row is still tight best for kids or short trips – but it's there when you need it.

Mercedes also offers a panoramic roof with tiny illuminated stars that can switch from clear to opaque with a button. It looks wild at night.

Ride, Handling, and Off-Road Bits

The longer wheelbase and new platform make it ride smoother than before. There's an optional off-road package with extra ground clearance, special drive modes, and a downhill descent control. It won't replace a G-Wagon, but it can handle dirt roads and light snow without drama.

Advanced driver aids are standard or optional, depending on trim, everything from adaptive cruise that works in traffic to automatic lane changes on the highway.

Price and When It Arrives

Expect the electric GLB to start around $55,000 for the 250+ and closer to $62,000 to $65,000 for the 350 4Matic. The hybrid should come in a bit cheaper, probably near the old GLB's price.

First cars land in U.S. showrooms late 2026. Hybrids follow in early 2027.

Bottom Line

The old GLB was already the smart choice in Mercedes' small SUV lineup. The new one fixes the cheap-feeling interior, adds real electric range, keeps the seven seats, and still looks like a baby G-Class.

If you need a compact luxury SUV that actually fits people, carries groceries, and doesn't make you choose between electric or gas right now, this is probably it.

Mercedes didn't ruin what worked. They just made it better. And that's exactly what most buyers wanted. For more updates, visit DrivePK.com