What is the jl478qea engine?
2 Answers
jl478qea is the engine of the Changan Yidong car. Here are the specific details about the Changan Yidong: 1. Power: It is equipped with a 1.6L naturally aspirated engine and a 1.5T turbocharged direct injection engine, both of which are highly efficient. The power output is adequate, but the car tends to be sluggish at startup, with slow acceleration and noticeable engine noise at high speeds. 2. Exterior: The car features a beautiful and stylish design. The willow-leaf-shaped headlights combined with the uniquely designed front grille give it a dynamic and sporty appearance. The body lines are smooth and natural, contributing to an overall trendy and sporty look. The dashboard is clearly marked.
The JL478QEA is a classic engine from Geely Auto, and I've handled quite a few jobs with this model. It's a 1.8L naturally aspirated gasoline engine with an inline four-cylinder design, delivering a maximum power output of around 133 horsepower. The compression ratio isn't particularly high, but it offers decent fuel economy, with urban fuel consumption averaging about 8-9L/100km. Technologically, it employs a multi-point fuel injection system paired with variable valve timing technology, ensuring smooth and durable performance. The cylinder block is made of aluminum alloy, reducing weight and improving heat dissipation. It responds quickly during startup, but prolonged high-speed operation requires attention to cooling to avoid overheating and affecting longevity. Its strengths lie in its simple and reliable structure, with affordable and easily accessible replacement parts for repairs. The downside is that its power output can't match turbocharged engines, but it's more than sufficient for daily commuting.
