Mercedes-Benz AMG GLB 2020 Review

In 2020, the Malaysian C-segment SUV market gradually presented a demand trend of "performance and practicality coexisting"—family users sought the spatial flexibility of a 7-seater SUV, while younger consumers pursued the iconic driving performance of AMG. The Mercedes-AMG GLB 35 4MATIC is precisely a product aimed at this niche market. As the performance version of the GLB series, it retains the 5-seater spatial practicality of the standard GLB while being equipped with a 310PS 2.0T turbocharged engine, with an official 0-100km/h acceleration time of just 5.2 seconds. This "performance heart hidden under a family car's shell" setup has made many consumers curious about whether it can balance daily commuting with driving pleasure. The primary purpose of this test drive is to verify its balanced performance in terms of power, space, and handling, and to see if it can truly achieve the "best of both worlds."

From the exterior, the overall style of the GLB 35 4MATIC continues the tough and boxy design of the regular GLB, but adds AMG family elements to enhance its recognizability. The front features a large blackened grille with vertical chrome slats, with the AMG badge embedded in the center. Below, the front bumper sides have sporty air intakes accented with black plastic trims, adding a more aggressive visual impact. The side profile features straight lines, 19-inch AMG multi-spoke wheels (20-inch options available on certain trims), and red brake calipers, clearly emphasizing its performance identity. Chrome accents along the window sills and the roof rack maintain the practicality of a family SUV. At the rear, the roof spoiler and dual circular exhaust outlets flanking the lower rear bumper (featuring AMG-specific exhaust sound valves) are the main highlights. The LED taillights have a smoked-out finish, giving them high recognizability when lit at night. The overall design is not overly exaggerated to the point of hindering daily usability, while still allowing car enthusiasts to immediately recognize its AMG identity.

Inside the car, the interior layout is largely consistent with the regular GLB, but the materials and features feel more luxurious. The dashboard adopts a layered design, with a soft-touch plastic material on the top layer, silver trim in the middle, and hard plastic on the lower tier that has been meticulously finished. A 10.25-inch dual-screen layout (fully digital instrument cluster + central touchscreen) comes standard, integrated with the MBUX intelligent interaction system that supports voice control and CarPlay/Android Auto connectivity. Its operational smoothness is in line with Mercedes-Benz's usual standards. The seats feature a sporty design, combining leather and Alcantara materials with red stitching for added sophistication. The seats also offer stronger bolstering compared to the standard GLB. The front seats come with electric adjustment and lumbar support, ensuring comfort even during long drives. In terms of features, it comes standard with automatic climate control, an electric tailgate, keyless entry/start, and front seat heating. Certain trims even offer an optional Burmester sound system for users with higher audio quality requirements.

Space utilization is a traditional strength of the GLB series, and the GLB 35 4MATIC is no exception. The vehicle dimensions are 4638mm×1834mm×1696mm, with a wheelbase of 2829mm, identical to the standard GLB. The front row offers ample space; a 180cm tall person can have a clearance of a fist and two fingers above the head after adjusting the seat properly. The rear legroom reaches two fists, with headroom allowing for a clearance of one fist, making it comfortable even with three adults seated in the back. The trunk offers a capacity of 570L, which can be expanded to 1755L by folding the rear seats, easily accommodating large items such as strollers and suitcases. Regarding storage capabilities, the front center armrest box, door panel storage compartments, and glove box are all generously spacious. Additionally, the front row features a wireless charging pad and two USB-C ports, while the rear also has independent air-conditioning vents and two USB-C ports, ensuring the highest level of practicality.

In terms of powertrain, the GLB 35 4MATIC is equipped with a 2.0T turbocharged four-cylinder engine, which delivers a maximum power of 310PS and a peak torque of 400N·m. It is paired with an 8-speed DCT dual-clutch transmission and a 4MATIC all-wheel-drive system. During actual driving, it offers three driving modes: Comfort, Sport, and Sport+, and the power response varies significantly across these modes. In Comfort mode, the throttle is calibrated to be relatively smooth, the transmission upshifts actively, and the RPM is generally maintained below 2,000rpm, making it suitable for daily commuting. When the accelerator is pressed deeply, power surges after approximately 1.5 seconds, allowing for smooth overtaking without delay. Switching to Sport mode, the throttle sensitivity is noticeably increased, the transmission delays upshifting, and the RPM stays above 3,000rpm, with power readily available. In Sport+ mode, the exhaust valve opens, producing a more robust and louder exhaust sound. During 0-100km/h acceleration, the push-back sensation is strong, and the body posture remains stable, fully meeting the expectations of a performance vehicle.

In terms of handling and chassis performance, the steering system of the GLB 35 4MATIC has a heavier feel, with improved precision compared to the standard GLB and minimal slack. When cornering, it provides the driver with clear road feedback. The chassis features a front MacPherson independent suspension and a rear multi-link independent suspension, and after being fine-tuned by AMG, the suspension stiffness is higher than that of the standard GLB. On bumpy roads, it quickly filters out fine vibrations; however, when driving over speed bumps or larger potholes, rear passengers may feel a noticeable bounce, slightly compromising comfort. Nonetheless, in corners, the rigid suspension effectively suppresses body roll. Combined with the 4MATIC all-wheel-drive system, the vehicle shows good tracking performance, remaining stable even at higher cornering speeds.

Regarding fuel efficiency, this test drive covered urban traffic jams, highway cruising, and mountain road driving, with an average fuel consumption of approximately 9.2L/100km, which is slightly higher than the official figure of 7.6L/100km. However, considering its performance-oriented positioning, this result is within the normal range for performance SUVs in its class. Brake performance is excellent, with a braking distance of approximately 36 meters from 100-0km/h. The brake pedal offers a linear feel, and the braking force is evenly distributed, providing ample confidence to the driver.

In terms of ride comfort, the noise control of the GLB 35 4MATIC is commendable. During highway cruising, wind noise and tire noise are relatively minimal. Only during rapid acceleration does engine noise enter the cabin through the exhaust system, but the sound is not unpleasant and even enhances the driving experience. The seat comfort ranks high among sport seats, with the Alcantara material providing good friction to prevent body sliding. The rear seats are slightly softer than the front seats, offering greater comfort for long-distance rides. However, due to the stiff suspension, rear passengers experience more noticeable vibrations when traveling over consecutive uneven surfaces, which may impact ride comfort to some extent.

In summary, the core highlights of the GLB 35 4MATIC are its "Three Highs and One Low": high power (310PS + 5.2-second acceleration), high space (2829mm wheelbase + 570L trunk capacity), high configuration (dual screens + MBUX + sport seats), and relatively reasonable price (RM 363,136). When compared to the BMW X2 M35i in the same class (starting at RM 380,000), it offers greater advantages in space and configuration. Compared to the top-end variant of the standard GLB (approximately RM 320,000), it exhibits significant performance improvements while retaining its family-friendly attributes. However, it also has drawbacks: stiff suspension affects rear seat comfort, and its fuel consumption is higher than that of typical family SUVs.

Overall, the GLB 35 4MATIC is a performance SUV that is "well-balanced" without significant weaknesses. It is suitable for family users who prioritize practical space (perfectly adequate for weekend outings with family) and meets the demands of young consumers seeking driving pleasure (great for occasional spirited driving after work). If you are looking for an SUV that is "great for grocery runs and occasionally offers performance" with a budget between RM 350,000 and RM 400,000, then this would be a great choice.

In conclusion: the GLB 35 4MATIC is not a pure performance car nor purely a family car, but rather a "middle-ground" product between the two. It compensates for the regular GLB's lack of driving excitement with a performance-oriented engine, and addresses the practical limitations of performance cars with the regular GLB's spaciousness. It is a "versatile model with no significant shortcomings"—for those who do not want to compromise between power and space, this might just be the perfect answer.