What are the reasons for severe engine vibration in the Lingdong?
2 Answers
The reasons for severe engine vibration in the Lingdong are: 1. Low engine temperature; 2. Severe engine carbon buildup; 3. Engine misfire; 4. Spark plug failure. Taking the 2020 Lingdong as an example, it is a compact car with body dimensions of: length 4610mm, width 1800mm, height 1450mm, wheelbase of 2700mm, minimum ground clearance of 152mm, and a body weight of 1319kg. The 2020 Lingdong is equipped with a 1.4T turbocharged engine, delivering a maximum horsepower of 130PS, maximum torque of 211Nm, and maximum power of 95.6kW, paired with a 7-speed dual-clutch transmission.
I used to drive a Hyundai Elantra, and the engine shook badly, possibly due to worn-out spark plugs or a faulty ignition coil, causing uneven ignition and noticeable vibrations when accelerating. Additionally, excessive carbon buildup in the throttle body can affect air intake, leading to severe shaking at idle, which requires cleaning. A clogged air filter can also restrict airflow, preventing the engine from drawing in enough air, resulting in unstable operation. Sometimes, fuel system issues, such as clogged fuel injectors causing uneven fuel delivery, can also trigger shaking. It's advisable to start by checking the simplest components, like replacing the spark plugs yourself. If the problem persists, visit a professional workshop to inspect the electrical and fuel systems. Don't overlook minor issues, as they can escalate into high fuel consumption or engine damage.
