What engine does the Civic use?
2 Answers
The Civic is equipped with Honda's Earth Dreams series turbocharged direct injection engine, utilizing Honda's proprietary technology and classified as a domestically produced engine. The Civic's 1.5T engine model is L15B8, delivering a maximum power of 130kW and a maximum torque of 220Nm. The 1.0T engine model is P10A1, with a maximum power of 92kW and a maximum torque of 173Nm. For daily maintenance of the Civic's engine, the following methods can be employed: Use lubricating oil of appropriate quality grade. For gasoline engines, select SD--SF grade gasoline engine oil based on the additional devices in the intake and exhaust systems and usage conditions. For diesel engines, choose CB--CD grade diesel engine oil according to mechanical load, ensuring the standard meets or exceeds the manufacturer's requirements. Regularly change the engine oil and filter. The quality of any grade of lubricating oil will degrade over time. After a certain mileage, its performance deteriorates, leading to various engine issues. To prevent malfunctions, change the oil periodically based on usage conditions and maintain an appropriate oil level. As oil passes through the fine pores of the filter, solid particles and viscous substances accumulate in the filter. If the filter becomes clogged and oil cannot pass through, 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 points, 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. These mix with metal particles from component wear to form sludge. In small amounts, the sludge remains suspended in the oil, but in larger quantities, it precipitates, clogging filters and oil passages, making engine lubrication difficult and causing wear. Periodically use a radiator cleaner to flush the radiator. Removing rust and scale deposits not only ensures the engine operates smoothly but also extends the overall lifespan of both the radiator and the engine.
As a car enthusiast, I particularly enjoy studying engine details. The Civic now mostly uses a 1.5-liter turbocharged engine, and Honda's VTEC TURBO technology is truly impressive. For example, the L15 series model outputs around 158 horsepower with sufficient torque, delivering strong linear acceleration without being too aggressive. It incorporates Earth Dreams Technology, combining direct injection and variable valve timing to maintain fuel consumption at 6-7L/100km in urban driving, offering both fuel efficiency and sporty performance, with decent noise control—engine sound remains subdued even at high speeds. The new hybrid version features the e:HEV system, pairing a 2.0-liter naturally aspirated engine with an electric motor, allowing nearly pure electric driving for daily commutes with fuel consumption as low as under 4L. The engine layout is compact, with a well-positioned installation for easier routine maintenance like oil changes. Overall, this engine balances practicality and driving pleasure.
