Where is the h6 engine produced?
2 Answers
h6 uses a turbocharged engine provided by Shenyang Aerospace Mitsubishi, so this engine is domestically produced. The engine model specifications used in h6 are: GW4G15B, 1.5T version engine, with a maximum power of 124kW and maximum torque of 285Nm, and 2.0T version engine, with a maximum power of 169kW and maximum torque of 385Nm. For daily maintenance of the h6 engine, the following methods can be used: 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 according to the 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 change during use. After a certain mileage, the performance deteriorates, which can cause various problems for the engine. To avoid malfunctions, change the oil regularly according to usage conditions and keep the oil level moderate; When the oil passes through the fine holes of the filter, solid particles and viscous substances in the oil accumulate in the filter. If the filter is clogged and the oil cannot pass through the filter element, it may burst the filter element or open the safety valve, bypassing through the bypass valve and bringing contaminants back to the lubrication area, accelerating engine wear and increasing internal pollution; 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 powder from component wear to form sludge. When the amount is small, it suspends in the oil; when large, it precipitates from the oil, clogging the filter 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 normal operation of the engine but also extends the overall lifespan of the radiator and engine.
I remember the H6 engine is independently manufactured by Great Wall Motors, primarily produced in China, such as at the factory in Baoding, Hebei. Great Wall Motors has been developing this engine for many years. In the early stages, they might have drawn on some external technologies, but now it's entirely self-produced. Models like the GW4B15, used in the Haval H6 SUV, are one of the reasons why this vehicle is a global bestseller. I believe this not only showcases the progress of Chinese manufacturing but also boosts the confidence of Chinese people—no longer needing to stubbornly rely on imported engines. From my observation, these engines have optimized fuel consumption and power, making them suitable for both city and off-road use, with straightforward maintenance. Of course, there's still room for improvement in the production process, but the overall quality is reliable and trustworthy.
