
The Buick GL8 is equipped with a four-cylinder, 2.0-liter turbocharged engine. Here is an introduction to the Buick GL8's configuration: 1. Powertrain: The new-generation Buick GL8 family is equipped with General Motors' latest Smart Propulsion technology, featuring the eighth-generation Ecotec 2.0T variable-cylinder turbocharged engine and a 9-speed HYDRA-MATIC intelligent transmission. This powerful combination delivers 174kW and 350Nm of robust performance. 2. Fuel Consumption: The combined fuel consumption is only 7.9L/7.8L per 100km. The 9-speed intelligent transmission and the newly equipped ETRS electronic gear shift ensure quicker shifting responses and smoother power output. The new model meets the China 6b emission standards and comes with an extended original warranty of 8 years or 160,000 kilometers for major engine and transmission components. 3. Safety Features: The new-generation Buick GL8 Avenir family is equipped with the Buick Advanced Intelligent Driving Assistance System, offering 20 advanced intelligent driving assistance functions, including LCC Lane Centering Intelligent Cruise, TJA Traffic Jam Assist, HOD Hands-Off Detection, and DOW Door Opening Warning. Buick's advanced intelligent driving assistance technology not only meets the highest ASIL D functional safety requirements but also supports OTA remote upgrades, enabling expansion to higher-level driving assistance capabilities. Additionally, the new model comes standard with a high-definition streaming rearview mirror, a high-definition 360° panoramic parking camera, and Continental ContiSeal self-sealing tires.

I previously paid attention to the Buick GL8, which mainly offers two engine options in terms of displacement: a 2.0-liter turbocharged and a 2.5-liter naturally aspirated. The 2.0T engine delivers strong power and quick acceleration, making it suitable for highway driving or family trips with more passengers. The 2.5L version drives more smoothly, with less vibration and better comfort, but its power is slightly weaker. Depending on the model generation, older versions might have had a 1.8T or 3.0L engine, but currently, the 2.0T is the main option on the market. When choosing, consider your actual needs: for frequent long-distance driving, the 2.0T is more fuel-efficient; for daily commuting, the 2.5L might be more economical. Engine design affects emissions, and smaller displacements are more environmentally friendly. The driving experience differs significantly, so it's best to test drive and compare. In terms of maintenance, turbocharged engines require more attention to fuel quality.

Let's talk about the engine displacement of the Buick GL8. The current common model is equipped with a 2.0T turbocharged engine, delivering approximately 237 horsepower with quick power response, making it particularly suitable for fully loaded seven-seater demands. Another option is the 2.5L naturally aspirated engine, which provides more linear power output and a steadier ride. Historically, there have been different displacements, such as the older 3.0L model, but newer models have transitioned to a unified 2.0T. Displacement directly affects fuel consumption and torque: the 2.0T averages around 10 liters per 100 kilometers, slightly higher in urban areas; the 2.5L is quieter at low RPMs. From an environmental perspective, modern engines feature high compression ratios, reducing emissions. During test drives, focus on the engine's roar and responsiveness. Smooth gear shifting is also crucial, and the automatic transmission's matching is important. When driving, I prefer low-noise designs, which add value for family trips.

I think the Buick GL8's engine displacement is pretty much the same now, mainly promoting the 2.0T engine, which is quite popular. There might have been a 2.5L version before, but it's rare to see in the new models. A smaller displacement makes driving effortless and lowers fuel consumption, especially for daily urban commuting—a full tank can last about two weeks. In terms of safety, displacement doesn't affect braking or airbags, but engine stability is important. I prefer the streamlined exterior design, and the spacious interior can comfortably seat five people without feeling cramped. The salesperson mentioned that maintenance is simple, and parts are interchangeable. On the highway, the acceleration feels smooth, and wind noise is minimal. For me, affordability and practicality matter the most.

After driving the Buick GL8 for so many years, I've noticed it currently mainly comes with one engine option: a 2.0T turbocharged. Previous models might have had a 2.5L option, but now it's pretty much standardized. The smaller displacement engine has less vibration, making long-distance driving less tiring, and the comfortable seats are a big plus. In terms of fuel consumption, it averages between 9-11 liters, slightly more in the city but still acceptable. Old-timers often talk about how the larger displacement versions used to consume more fuel, but with stricter environmental regulations, the design has unified around smaller displacements. For us retirees, smooth driving and safety come first, and the engine's high reliability is sufficient. Maintenance is straightforward, with service stations having all the necessary parts. For weekend trips to the countryside, the power is more than adequate.


