What engine does the Haval H9 use?
2 Answers
The engine of the Haval H9 is independently developed by Great Wall Motors and belongs to a domestically produced engine. The Haval H9 engine model is GW4C20B, with a maximum horsepower of 224 HP, a maximum power of 165 KW, a maximum power speed of 5500 rpm, and a maximum torque of 385 N.m. For the daily maintenance of the Haval H9 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 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 failures, 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 blocked and the oil cannot pass through the filter element, it may burst the filter element or open the safety valve, allowing the oil to bypass through the bypass valve and bring dirt back to the lubrication parts, 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, mixing with metal powder from component wear to form sludge. A small amount of sludge remains suspended in the oil, while a large amount precipitates, 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 enjoy tinkering with cars in my spare time, and the Haval H9 SUV has been on my radar for quite a while. It's equipped with a GW4C20B 2.0-liter turbocharged gasoline engine, delivering 224 horsepower and 385 Nm of torque. Paired with ZF's 8-speed automatic transmission, it offers quick response and smooth driving. During city commutes, the acceleration is punchy, making overtaking effortless; in off-road conditions, the engine provides ample burst power, handling steep climbs with ease. Fuel consumption isn't the lowest—around 10-12 liters per 100 km in the city, dropping to about 8 liters on highways—slightly higher than comparable Japanese SUVs. For maintenance, I recommend a basic service every 5,000 km, costing around 400 yuan, which isn't expensive. Overall, this engine is reliably designed, with low long-term failure rates, making it ideal for those who value practicality without compromising performance.
