What engine is used in the BJ212?
4 Answers
The engine of the BJ212 is produced by Qingdao Lanqi Liuji Power Technology Co., Ltd. and is a domestically manufactured engine. The engine model of the BJ212 is LQ481QFB. The 1.5T version of the engine has a maximum power of 100 kW, a maximum torque of 200 Nm, and a maximum horsepower of 136. The 2.0T version of the engine has a maximum power of 155 kW, a maximum torque of 320 Nm, and a maximum horsepower of 211. For daily maintenance of the BJ212's engine, the following methods can be used: Use lubricating oil of the appropriate quality grade. For gasoline engines, SD--SF grade gasoline engine oil should be selected based on the additional equipment of the intake and exhaust systems and usage conditions. For diesel engines, CB--CD grade diesel engine oil should be selected according to mechanical load, with the selection standard not lower than the manufacturer's specified requirements. Regularly change the engine oil and filter. The quality of any grade of lubricating oil will deteriorate during use. After a certain mileage, performance degradation can cause various problems for the engine. To avoid malfunctions, change the oil regularly based on usage conditions and maintain an appropriate oil level. When engine 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, the filter element may burst or the safety valve may open, allowing oil to bypass through the bypass 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. These mix 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 the engine operates normally but also extends the overall lifespan of the radiator and engine.
I remember the BJ212, this classic off-road vehicle, had some interesting choices when it came to engines. The earliest generation used a Soviet GAZ engine, a 2.4-liter gasoline engine that was quite reliable back then, though a bit thirsty on fuel. Later, when Beijing Automobile Works took over, they switched to domestically produced 2.0-liter gasoline engines, like the 492QG model, which offered more stable power output and smoother daily driving. The modern versions have been further upgraded, such as the 2.4-liter engine with Mitsubishi technology, boosting power to around 120 horsepower, paired with a manual transmission, making city driving quite effortless. Personally, I think the engine, though simple, is easy to maintain with good parts compatibility—things like oil changes can be done by yourself, perfect for someone like me who enjoys tinkering with old cars. However, it falls short in terms of environmental standards and might face restrictions under current emission regulations. Still, its overall durability and ruggedness embody the classic charm of old-school machines.
I've been driving the BJ212 for several years, and the most common engine I've encountered is the 2.0-liter gasoline engine. It provides adequate power but don't expect it to be a speed demon. The early versions used a domestically produced 492 model, delivering around 100 horsepower, which feels a bit weak when climbing hills but is more than sufficient for city commuting. Later models upgraded to a 2.4-liter engine, which feels more powerful, especially on rough suburban roads, handling uneven terrain with ease. As an owner, I must say maintenance is quite straightforward: fuel efficiency is average, with a full tank lasting about 400 kilometers; replacing spark plugs or cleaning the fuel lines is simple, unlike high-end cars that can be finicky. However, I should warn everyone—cold starts can be noisy, and poor sound insulation is a common issue. Overall, this engine isn't cutting-edge technology, but its high reliability makes it ideal for budget-conscious off-road enthusiasts. For long trips, I usually inspect the fuel system in advance to avoid unexpected breakdowns.
The BJ212's engine configurations have seen quite a few changes, with its core being gasoline engines ranging from the early 2.0L models to the current 2.4L Mitsubishi replicas. Horsepower output varies between 80 to 140, providing sufficient torque for off-road climbing—while not particularly powerful, it gets the job done. Structurally, it's quite straightforward: a four-cylinder design, with carburetors later upgraded to electronic fuel injection systems, slightly improving fuel efficiency and reducing maintenance intervals. I always recommend regular oil and filter changes for daily users to extend its lifespan. This engine performs steadily on bumpy roads but struggles at high speeds with poor noise control. Maintenance costs are low, and DIY part replacements are convenient, with spare parts widely available in the market. In short, it's not a high-tech product but a traditional workhorse known for its durability.
