What engine is used in the JAC Jiayue a5?

3 Answers
DiAlice
07/28/25 12:17pm
JAC Jiayue a5 is equipped with a 1.5-liter turbocharged four-cylinder engine. This engine has a maximum power output of 110 kW and a maximum torque of 210 Nm. The engine features VVT technology and multi-point electronic fuel injection, and it utilizes an aluminum alloy cylinder head and block. The 1.5-liter turbocharged four-cylinder engine can deliver its maximum power at 5500 rpm and its maximum torque between 2000 and 4500 rpm. The JAC Jiayue a5 is a compact hatchback under the JAC brand, with a wheelbase of 2760 mm and dimensions of 4772 mm in length, 1820 mm in width, and 1492 mm in height.
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LylaMarie
08/11/25 5:05pm
I've been driving the JAC Jiayue A5 for almost three years now. This car comes standard with a 1.5-liter turbocharged gasoline engine from the HFC4GB series, delivering around 150 horsepower. It's very effortless to drive in the city. The acceleration from a standstill is quick, making overtaking quite easy, and the fuel consumption is also quite economical, averaging just over 8 liters per 100 kilometers, which can be even lower on the highway. Regular maintenance isn't complicated—just oil changes and air filter replacements—with no major issues so far. The engine noise is well controlled, especially at low speeds where the quietness is noticeably better than my previous car, making long drives less tiring. I think the reliability of this 1.5T engine, independently developed by JAC, is quite high. It hasn't had any failures up to now, making it a cost-effective choice. Compared to some joint-venture brands, it's lower in cost but doesn't lag much in performance, making it quite reliable for family or commuter use. If you're considering buying a car, I recommend test-driving it to experience the power delivery—you'll appreciate its smooth driving feel.
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AbelLee
09/28/25 6:42am
Our JAC JY A5 is equipped with JAC's own 1.5T turbocharged gasoline engine, delivering nearly 150 horsepower. After driving it for over a year, I find it very fuel-efficient. For daily tasks like picking up the kids or shopping, the fuel consumption stays around 7 liters per 100 kilometers, making it affordable to maintain. The engine runs smoothly with minimal vibration inside the cabin, providing a comfortable ride for my wife. When choosing the car, I prioritized reliability and quietness, and in actual use, there have been no issues like oil leaks or overheating. Maintenance simply involves regular checks of the spark plugs and engine oil. I believe this engine is well-suited for city commuting, offering sufficient power for traffic jams and uphill roads without needing high RPMs. As a family car, it offers great value for money, being both economical and hassle-free. If you're concerned about long-term ownership costs, the maintenance expenses for this engine are more than half lower than those of joint-venture cars, making it a worthwhile choice.
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