Buick goes all out this time. The flagship model of the Buick sedan family, the LaCrosse, just launched in April. Now, at the end of October, it has undergone an annual update. Buick offers two versions: the LaCrosse Platinum and the LaCrosse Platinum Avenir. The key phrase is “beyond class.” Luxury cars excel at infusing elegance into every detail. Recently, I had the chance to experience this car statically. Follow my perspective to appreciate its unique charm.
The 2025 Buick LaCrosse continues the Buick PURE Design philosophy. Its overall shape looks elegant and poised. It exudes a strong presence.
The 2025 Buick LaCrosse Platinum features an exaggerated trapezoidal grille at the front. The chrome strip from the bottom of the Premium version is gone. The chrome area on the bumper’s lower lip has increased. It looks gentle yet powerful. The wing-shaped LED headlights, resembling the number seven, add a cute charm to the front.
The Buick LaCrosse Platinum Edition remains unchanged. It features a dynamic grille design that enhances the quality of the details.
The car dimensions remain unchanged. The length is 4996mm. The height is 1475mm for the Avia version. The wheelbase measures 2905mm. This creates the classic luxury sedan profile.
The rear design is impressive. The wide, flat rear features a 1.7-meter wingspan tail light. It contains 352 LED lights. The light gradually expands. At night, it looks stunning and is highly recognizable.
Buick LaCrosse Platinum Edition
The Buick LaCrosse Platinum offers 225/55 R18 wheels. It features a tech gray design with a turbine wing style. The Avenir model comes with exclusive 245/45 R19 Bridgestone TURANZA T005 self-sealing tires. These tires automatically seal punctures from objects up to 5 millimeters in diameter.
Upon entering the car, you immediately notice the integrated, floating design. This design removes the central divider between the driver and passenger seats. It creates a new sense of space inside. The interior features high-quality materials and exquisite craftsmanship. This combination delivers a luxurious feel.
The dragon scale decorative panel uses a dual-color injection molding process. It refracts vibrant rainbow colors under light. This creates a unique visual effect inside the car.
Ambient lights are essential in modern cars. Bright light can sometimes go unnoticed. This creates a sense of regret but also reveals a hidden technological feel.
The GL8 Aivia features a streaming rearview mirror and a new electronic gear shift system. These upgrades enhance luxury and convenience inside the car. The new gear shift system includes a backward pull to prevent accidental shifts. Its design is thoughtful and user-friendly.
Seats measure a car’s comfort. The 2025 Buick LaCrosse features 3D floating comfort seats. The seat frame uses GM’s global development platform. It balances high strength and light weight. The front and rear seat cushions measure 505mm and 482mm, respectively. They provide ample thigh support.
The seats use perforated genuine leather. They offer excellent skin-friendliness, breathability, and durability. The industry-first seat vibration safety alert helps drivers understand safety risk areas more intuitively. The effect is more noticeable.
The 2025 Buick LaCrosse excels in smart technology. It features a 30-inch curved 6K screen with a floating design. This screen has a 6K resolution and undergoes anti-fingerprint and anti-reflective treatments. Its color performance rivals that of professional monitors. The car comes standard with the Qualcomm Snapdragon 8155 automotive-grade flagship chip. This 7nm chip delivers high computing power and strong performance. It ensures smooth and quick operation.
The latest Buick eConnect technology supports personalized card homepages. It upgrades the smart voice assistant for quick access to various user scenarios.
The iBuick APP allows users to combine up to 37 vehicle control functions. These include navigation, music, air conditioning, and seats. Users can activate this mode with a single voice command.
The system supports multiple display modes. It adapts to different travel scenarios. Users can perform various gesture operations. They can pull down a shortcut entry from any interface. Multi-finger screenshots quickly return to the main interface. Three-finger swipe transfers the navigation screen to the driver’s display.
The standard configuration includes Apple CarPlay wireless mapping. This feature enhances the convenience of connecting phones to vehicles. The Aivia model stands out with its new generation 5G Tbox module. It supports lossless audio and smooth playback of ultra-high-definition videos. Users enjoy quick and seamless interactions. The iKey phone key connects via Bluetooth. Many consumers find it less convenient than a physical key. Buick listened to this feedback. They now offer a physical smart key.
Buick uses strong noise reduction technology. It features standard ANC active noise cancellation. The car has 5mm double-layer acoustic glass and LASD liquid sound-damping sheets. High-grade soundproof materials enhance the quiet space. Passengers enjoy a quiet and comfortable ride.
This is a static experience. The 2025 Buick LaCrosse drops the 48V mild hybrid version. It features the eighth-generation Ecotec 2.0T variable cylinder turbo engine. This engine pairs with a 9-speed HYDRA-MATIC transmission. It delivers a maximum power of 174 kW and a peak torque of 350 Nm. The car accelerates from 0 to 100 km/h in 7.2 seconds. The WLTC combined fuel consumption is 6.99 L per 100 km. The eighth-generation Ecotec engine has a variable cylinder function. Under specific conditions, it can shut off 2 or 3 cylinder valves, entering a two-cylinder mode for better fuel efficiency. Users can check the engine status in the “Mileage and Fuel Consumption” section of the vehicle menu. The LaCrosse’s eighth-generation Ecotec 2.0T engine offers three working modes: “Four-Cylinder High-Performance Mode,” “Four-Cylinder Economy Mode,” and “Two-Cylinder Super-Economy Mode.” These modes meet user needs in various driving scenarios.
The 2025 Buick LaCrosse Platinum has few changes. It showcases strong product features in design, interior, seating, smart technology, air purification, noise reduction, and power systems. Times have changed. Fuel vehicles have lowered prices and moved upmarket. Consumers now have more choices. The LaCrosse offers an alternative to the 56E. It is likely to attract many consumers.