Which country's engine is used in the BJ80?
2 Answers
BJ80's engine is provided by Liuzhou Wuling Liuji Power Co., Ltd., which is a domestic engine. The 2.3T version of the BJ80 engine has the model number B231R, with a maximum power of 170kw and a maximum torque of 280 Nm. The 3.0T version has the model number 6G30TQY, with a maximum power of 206kw and a maximum torque of 420 Nm. The following methods can be used for daily maintenance of the BJ80 engine: Use lubricating oil of appropriate quality grade. For gasoline engines, SD--SF grade gasoline engine oil should be selected based on the additional devices of the intake and exhaust systems and usage conditions; for diesel engines, CB--CD grade diesel engine oil should be selected based on mechanical load, with the selection standard not lower than the manufacturer's requirements. Regularly change the oil and filter. The quality of any grade of lubricating oil will change during use. After a certain mileage, its performance will deteriorate, causing various problems for the engine. To avoid faults, change the oil regularly according to usage conditions and keep the oil level moderate. 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 is blocked 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 dirt back to the lubrication parts, accelerating engine wear and increasing internal contamination. Regularly clean the crankcase. During engine operation, high-pressure unburned gas, acid, 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 powder from part wear to form sludge. A small amount remains suspended in the oil, while a large amount precipitates, blocking filters and oil holes, 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 works properly but also extends the overall lifespan of the radiator and engine.
I've been researching car engines for over a decade. The BJ80 SUV uses a Chinese-made engine. BAIC (Beijing Automotive) independently developed this 2.3-liter turbocharged gasoline engine based on SAAB technology, but it's entirely locally produced. Some higher-end versions can be equipped with Cummins' 2.8T diesel engine - Cummins is an American brand but assembled in Chinese factories. This engine delivers about 250 horsepower with strong torque output, perfectly matching the BJ80's hardcore off-road positioning. Having test-driven it, I found the response agile with linear acceleration, though fuel consumption is relatively high in urban driving at approximately 13L/100km. From a technical perspective, domestic engines have made significant quality improvements. Material upgrades have enhanced durability while keeping maintenance costs reasonable. Regular oil changes are recommended to maintain optimal performance.
