The 2025 MERCEDES GLB lands in Australia with the same boxy charm that made the GLB a cult favourite, only smarter inside and tidier to drive. It is one of the few compact luxury SUVs that will squeeze in seven people when needed, which makes the 2025 Mercedes GLB review a fun one for families who do not want a hulking bus in the driveway. The 2025 model year arrived locally from 3 January 2025 after the facelifted range first hit dealers in April 2024, so what you see here reflects the current spec in showrooms.
Pros and Cons
Pros
- Rare seven-seat option in a compact luxury SUV, great for school runs with extra kids.
- Boxy body equals grown-up headroom and a big, square boot for prams or weekend stuff.
- Clean infotainment and a solid 2025 Mercedes GLB technology suite including a 360-camera on most specs.
Cons
- The third row suits kids, not adults, and eats cargo space when raised.
- 2025 Mercedes GLB fuel efficiency varies a bit between engines; the AMG likes a drink.
- Premium unleaded required, and Mercedes servicing is best planned with a pre-paid plan.
How Much Does It Cost?
Australian pricing for the 2025 Mercedes GLB price range sits broadly between $66,900 and $105,100 before on-roads, depending on whether you pick the GLB 200, GLB 250, or the AMG GLB 35. That matches what you will see across dealer listings and spec pages.
Features and Benefits
The 2025 Mercedes GLB features list reads well. You get a modern digital cockpit, crisp camera views, and a cabin that still feels airy thanks to the upright glasshouse. The clever bit is flexibility: a sliding second row and an available third row mean the 2025 Mercedes GLB interior can swap between people and cargo without stress. Official dimensions for the base car are 4,634 mm long, 1,834 mm wide, 1,697 mm tall, with a 2,829 mm wheelbase, so parking in tight suburbs is not a drama.
Trim levels are simple. The GLB 200 runs a 1.3-litre turbo with 120 kW and 270 Nm driving the front wheels through a 7-speed auto. Step to the GLB 250 and you get a 2.0-litre turbo with 165 kW and 350 Nm and 4MATIC all-wheel drive via an 8-speed auto. The AMG GLB 35 turns up the wick to 225 kW and 400 Nm and feels properly brisk for school-run duty.
Safety
Every 2025 GLB carries a five-star ANCAP rating and a deep driver-assist suite: autonomous emergency braking that recognises pedestrians and cyclists (including at intersections), active lane centring with Traffic Jam Assist, blind-spot monitoring, and more. It is the kind of set-and-forget safety spec that suits busy family buyers.
Running Costs
The GLB 200 claims 7.5 L/100 km combined, the GLB 250 sits around 7.9 L/100 km, and the AMG GLB 35 claims 9.1 L/100 km. All use premium unleaded. Servicing is every 12 months or 25,000 km, and the warranty is five years, unlimited kilometres. If you prefer to lock things in, Mercedes-Benz offers Service Plans across three to five years that fix scheduled costs ahead of time, which is usually the neatest way to manage a premium SUV’s upkeep.
Comparison To Its Competitors
If you line up 2025 Mercedes GLB vs competitors like BMW X1, Audi Q3, Volvo XC40 or Lexus UX/NX, the GLB’s party trick is space. Those rivals drive sweetly and often feel sportier, yet none match the GLB’s occasional seven-seat layout in this footprint. That alone will sway buyers who do not want to jump to a GLC or a full-size family bus. In GLB 250 form, performance is on par with an X1 xDrive or Q3 40 TFSI, while the AMG GLB 35 lives in the same fast-family lane as an X1 M35i or SQ2. If your life involves kids, friends, and cargo, the 2025 Mercedes GLB dimensions and boxy profile make daily life easier.
2025 Mercedes-Benz GLB Australia Review: Seven-Seat Practicality, Infotainment Gains and Self-Driving Tech Tested
Conclusion
The 2025 MERCEDES GLB is not trying to be edgy or shouty. It is a practical, good-looking compact SUV with real family flexibility, a smart tech mix, and enough polish to feel like a proper Mercedes. The new features in 2025 Mercedes GLB are incremental rather than radical, which is fine because the formula was already right. Pick the GLB 200 for city duty, the GLB 250 for all-weather road trips, and the AMG if you want the school run to feel like a hill climb. For many Australians, this will be the sweet spot between size, style and sense.
Rating: 8.5/10
Strong packaging, neat 2025 Mercedes GLB exterior design, and a useful third row outweigh the fact that the AMG variant can be thirsty and the third row is child-only. For the right buyer, this is the 2025 Mercedes GLB performance and practicality blend that just works.