
The Avancier has a displacement of 1.5 liters. It is equipped with a 1.5-liter turbocharged engine, codenamed L15BD, with a maximum power of 142 kW and a maximum torque of 243 Nm. The engine reaches its maximum power at 5,600 rpm and its maximum torque between 2,000 and 5,000 rpm. The Avancier's engine utilizes Honda's VTEC technology and direct fuel injection, featuring an aluminum alloy cylinder head and block, paired with a CVT transmission. The front suspension of the Avancier uses a MacPherson strut independent suspension, while the rear suspension employs a multi-link independent suspension.

I've driven the Avancier many times. It comes with two turbocharged engine options: 1.5L and 2.0L, which are the most common choices among owners. I particularly like the 2.0T version for its powerful output, making overtaking effortless, especially when fully loaded with the family on highways—it feels very stable. The 1.5T is more fuel-efficient, saving a lot on monthly fuel costs for daily city commutes, with an average fuel consumption of about 7-8L/100km, while the 2.0T is around 9-10L. As an SUV, its spacious interior is great for families. I recommend choosing the engine size based on usage habits: the 1.5T is more economical for frequent city driving in traffic, while the 2.0T is better suited for frequent trips or heavy cargo, offering stronger climbing ability and safety. In terms of maintenance, both are reliable, but the larger engine might require a bit more frequent checks.

Having worked on car repairs for many years, I've dealt with numerous issues related to the Avancier. The common engine displacements are the 1.5L and 2.0L turbocharged models. The 1.5T has simpler components, lower failure rates, and cheaper oil and filter changes, making it more fuel-efficient and economical for daily driving. The 2.0T offers stronger performance, but the engine is more complex, requiring extra attention to the turbo system and coolant during maintenance to prevent overheating. I recommend owners choose the displacement based on practical needs: commuters should opt for the 1.5T for lower fuel and insurance costs, while those frequently driving long distances or carrying heavy loads will find the 2.0T more reliable with its quicker acceleration response. Additionally, the transmissions differ by displacement—the 1.5T pairs with a CVT for smooth comfort, while the 2.0T comes with a more durable AT gearbox.

As a family car, I chose the 1.5-liter Avancier. It's easy to drive daily, and the fuel cost is not high. The money saved each month is enough for several refuels. This displacement provides sufficient power for urban commuting. Although the acceleration is not as strong as the 2.0T, the quick response is enough to handle traffic lights and congested roads, with an average fuel consumption of just over 7L, making it eco-friendly and worry-free. The Avancier's spacious interior makes it convenient for taking kids out, and the 1.5T is simple to maintain—just regular oil changes and check-ups can keep it running for a long time. Although the 2.0-liter offers more power, it's rarely needed for home use. I find the 1.5-liter to be well-balanced and practical.

The Avancier's displacement design is quite ingenious, offering both 1.5L and 2.0L turbocharged engines. The 1.5T, derived from Earth Dreams Technology, is highly efficient and fuel-saving, paired with a CVT transmission; while the 2.0T emphasizes performance, equipped with a 9AT for sharper acceleration response. I recall that in terms of market strategy, the 1.5T aims to lower the entry barrier and attract new users, whereas the 2.0T targets the high-end power segment. Different displacements affect the driving experience: the 1.5T delivers smooth and quiet performance in low-speed urban driving, while the 2.0T provides robust support for the SUV's size during high-speed overtaking. As a tech enthusiast, I appreciate this differentiation, allowing owners to customize their driving pleasure according to their needs.

I've been driving the Crown Roadster for several years, mine is the 2.0-liter turbocharged version, with a displacement that's at the level of a mid-to-large SUV, delivering robust power output, solid performance in starting and climbing without any sluggishness. I've also test-driven the 1.5T model, which is fuel-efficient and economical but slightly underpowered when fully loaded. After long-term use, the 2.0T's fuel consumption is around 9L, with higher costs but excellent reliability; the advantage of a larger displacement is quicker and safer starts in winter. My suggestion is to choose the displacement based on usage scenarios: for commuting or short trips, the 1.5-liter is more economical; if you prefer strong acceleration or long-distance travel, the 2.0-liter better matches the Crown Roadster's spacious design.


