What engine does the GAC Trumpchi GM6 use?
2 Answers
GAC Trumpchi GM6 car engine is jointly developed by SAIC Group and General Motors, and is produced by SAIC's engine factory. The engine model of GAC Trumpchi GM6 is 18K4C, with a maximum power of 124kw, maximum torque of 250Nm, maximum power speed of 5500rpm, and maximum torque speed of 170 Nm. For daily maintenance of the GAC Trumpchi GM6 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 according to the additional devices of the intake and exhaust system 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 requirements specified by the manufacturer. Regularly change the engine oil and filter. The quality of any grade of lubricating oil will change during use. After a certain mileage, performance deteriorates, which can cause various problems for the engine. To avoid failures, change the oil regularly according to usage conditions and keep the oil volume moderate. When 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 blocked and oil cannot pass through the filter element, it may rupture the filter element or open the safety valve, allowing oil to pass through the bypass valve and bring contaminants back to the lubrication parts, 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. 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 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.
The GAC Trumpchi GM6 is equipped with a 1.5-liter turbocharged engine independently developed by GAC, with a model designation like 4A15J1. It delivers a maximum horsepower of approximately 169 PS and a torque of 270 N·m, featuring direct fuel injection technology for smooth and powerful performance. This engine has optimized fuel injection and turbocharger systems, providing quick acceleration response with no lag during city driving and effortless performance during highway cruising. Compared to older MPV engines, it shows significant improvements in noise control and vibration suppression, ensuring a quiet and comfortable cabin experience, making it ideal for long family trips. Additionally, the engine utilizes an aluminum alloy cylinder block to reduce weight and enhance efficiency, with an average fuel consumption of 7-8L/100km, offering excellent cost-effectiveness. For maintenance, it is recommended to perform inspections every 5,000 kilometers with reasonable oil change intervals. Overall, this engine is one of the core highlights of the GM6, boasting mature and reliable technology that helps owners save on operating costs.
