
The Excelle is equipped with two three-cylinder engines: a 1.0-liter turbocharged engine and a 1.3-liter turbocharged engine. The 1.0-liter turbocharged engine has a maximum power output of 92 kW and is paired with either a 6-speed dual-clutch transmission or a 6-speed manual transmission. The 1.3-liter turbocharged engine delivers a maximum power of 120 kW and is matched with a 6-speed automatic transmission. The Excelle is a compact sedan produced by Buick, with body dimensions of 4587mm in length, 1798mm in width, and 1463mm in height, and a wheelbase of 2640mm.

Yes, the Excelle started using three-cylinder engines around 2018, such as the 1.0T and 1.3T models, aiming for fuel efficiency and weight reduction to align with environmental trends. However, user feedback highlighted noticeable vibration issues, with steering wheel shaking at high speeds. By 2020, some models reverted to four-cylinder engines. I personally enjoy delving into automotive technology—three-cylinder engines, with their small displacement and high efficiency, can reduce fuel consumption to around 6 liters per 100 km, but require additional balance shafts to minimize vibrations. If considering an Excelle now, it’s essential to check the specific year and configuration, as newer models may offer four-cylinder options. When selecting a car, a test drive is recommended to assess engine smoothness, avoiding high-mileage older three-cylinder versions for easier maintenance.

My friend owns a 2019 Excelle equipped with the 1.3T three-cylinder engine. It's indeed fuel-efficient, delivering just 5.8L/100km in city commuting - very economical. However, he mentioned noticeable engine noise during acceleration and slight vibrations at highway speeds, though you get used to it over time. Later, I heard the 2021 model switched to a four-cylinder engine, significantly reducing vibrations and improving driving stability. When choosing a car, don't just focus on specifications - test driving is essential. The lightweight design of three-cylinder engines suits daily commuting, but long-term use may accelerate aging. For , regular oil changes and spark plug inspections can extend its lifespan. In the used car market, three-cylinder Excelles tend to have lower prices, but thorough engine condition checks are crucial.

For young car buyers, the previous models of the Excelle featured a three-cylinder engine, which is fuel-efficient and eco-friendly, making it ideal for city life with a low fuel consumption of 6 liters per 100 kilometers. However, the vibration sensation might affect comfort, especially during long-distance driving. Now, some new models have switched to four-cylinder engines, offering smoother and quieter performance. Three-cylinder engines are a modern trend, being lightweight and efficient, but it's important to balance this with driving experience. When choosing a car, consider your budget and intended use, and during test drives, press the accelerator more to feel the smoothness of acceleration. Daily is straightforward—just follow the scheduled servicing.

Having worked on many Excelle models, a common issue with early three-cylinder engines was excessive vibration, primarily due to insufficient balancing system design, which often to component wear. During maintenance, it's crucial to change the oil frequently and inspect the ignition system and spark plugs. Some newer Excelle models have now returned to four-cylinder engines, offering better reliability and durability. When purchasing a used car, owners must check the engine model and mileage to avoid the high failure risk associated with three-cylinder engines. The three-cylinder version is fuel-efficient for daily driving, but regular chassis inspections are recommended to minimize vibration. Maintenance costs are low, but professional technician diagnosis is necessary.

The adoption of a three-cylinder engine in the Excelle was a response to global emission reduction policies, promoted in the Chinese market after 2017. Initial users complained about vibrations affecting comfort, leading to fluctuations. Later, Buick adjusted its strategy, reintroducing four-cylinder engines in some models starting from 2020 to balance efficiency and driving experience. This reflects the challenges in automotive industry innovation, with consumers preferring smooth and reliable performance. When choosing an Excelle, refer to the specific year's configuration, as newer models may offer better four-cylinder options. Test drive reports indicate that three-cylinder engines are fuel-efficient but require adaptation to vibrations.


