What brand is the Civic engine?
3 Answers
The Honda Civic engine is produced by Guangdong Dongfeng Honda Engine Co., Ltd. The engines used in the Civic employ imported technology and are assembled in China. The Civic's engine model is L15C7, with a maximum power of 95 kW, maximum torque of 180 Nm, maximum horsepower of 129 Ps, maximum power speed of 5500-6000 rpm, and maximum torque speed of 1700-4500 rpm. For daily maintenance of the Civic engine, the following methods can be used: Use lubricating oil of the appropriate quality grade. For gasoline engines, select SD--SF grade gasoline engine oil based on the additional equipment of the intake and exhaust systems and usage conditions; for diesel engines, choose CB--CD grade diesel engine oil according to mechanical load, with the selection standard not lower than the manufacturer's specified requirements. Regularly change the oil and filter. The quality of any grade of lubricating oil will change during use. After a certain mileage, performance deteriorates, leading to various engine problems. To avoid malfunctions, change the oil regularly based on usage conditions and maintain an appropriate oil level. When oil passes through the fine pores of the filter, solid particles and viscous substances in the oil accumulate in the filter. If the filter becomes clogged and oil cannot pass through the filter element, it may rupture the filter element or open the safety valve, allowing oil to bypass through the relief valve and carry contaminants back to the lubrication areas, accelerating engine wear and increasing internal contamination. Regularly clean the crankcase. During engine operation, high-pressure unburned gases, acids, moisture, sulfur, and nitrogen oxides from the combustion chamber enter the crankcase through the gap between the piston rings and cylinder walls, mixing with metal particles from component wear to form sludge. Small amounts remain suspended in the oil, while larger amounts precipitate, clogging filters and oil passages, making engine lubrication difficult and causing wear. Regularly use a radiator cleaner to clean the radiator. Removing rust and scale not only ensures normal engine operation but also extends the overall lifespan of the radiator and engine.
As someone who has driven a Civic for several years, I clearly remember that the engine is Honda's own brand. Honda manufactures all engine components for the Civic, with the Earth Dreams series being quite common, known for its fuel efficiency and durability, offering smooth and reliable daily driving. I've had friends ask about maintenance issues—Honda engines typically have few faults, requiring less frequent oil and filter checks, but it's normal for them to sound louder during cold starts in winter. They also have good modification potential; some enthusiasts install performance kits to boost horsepower, but it's recommended to have this done at a professional shop to avoid voiding the warranty.
The Civic's engine is undoubtedly a masterpiece from Honda, equipped with i-VTEC technology that optimizes intake and exhaust efficiency to deliver highly responsive power performance. For example, the 1.5T L15B engine exhibits stronger acceleration burst than its peers in the same class. Driving the Civic gives a sense of ample low-end torque, stable high-speed cruising, and fuel efficiency—I've tested city fuel consumption at around 7L/100km, making it ideal for commuters. The engine's well-designed cooling system reduces overheating risks and extends lifespan, requiring only routine maintenance such as spark plug replacement every 80,000 km.
