How to resolve the engine warning light issue in Bestune X40?
1 Answers
If the engine warning light is on in your Bestune X40, you can follow these steps to address the issue: First, check whether the engine is running normally and if there are any issues such as shaking or emitting black smoke. If these symptoms are present, avoid starting the engine again. Specifically, do not start the engine if the red warning light is on. If the engine can be started, turn it off and wait for 5-10 minutes. Without pressing the brake, press the start button once, or, without depressing the clutch, turn the car key halfway to the 'on' position. The car will perform a self-check after powering on. Wait for 5-10 seconds and observe whether the warning light on the dashboard turns off. If the warning light remains on, visit a service center as soon as possible to identify the cause. The service center can use a portable diagnostic tool to read the fault code, obtain fault information, and perform targeted repairs. The engine warning light is an icon resembling a water tap. It comes in two colors: yellow and red. A yellow light indicates a warning, while a red light means prohibition. When the yellow warning light is on, it means certain system parameters in the car may have exceeded the set range. The car can still be driven at this time, but some functions may be limited. When the red warning light is on, the car must be stopped immediately, the engine turned off, and driving must be prohibited until the fault is checked. Common causes for the engine warning light to turn on include: sensor failure, fuel quality issues, poor combustion of the air-fuel mixture, turbocharging problems, intake issues, exhaust problems, and anti-theft system failure.
