Thecardashboard serves as a crucial interface that enables communication between people and vehicles. It is through this vital component that drivers receive essential information about the vehicle’s status, potential issues, and various alarms. When abnormal events, malfunctions, or alarms occur within the vehicle system, the dashboard springs into action, promptly notifying the driver. Whether the vehicle successfully receives and executes a control command issued by the driver or requires confirmation, the dashboard provides feedback in different forms such as sound, light, and electrical signals for information confirmation.
The car dashboard truly is the only part that realizes this crucial communication link between the driver and the vehicle. As such, the instrument information displayed on the dashboard is of utmost importance for safe driving. Drivers’ mastery of instrument information and fault alarms is an essential and fundamental driving skill.
Drivers often notice that when an alarm message appears on the dashboard, it is generally accompanied by different colors. Whether it’s a warning light or a prompt displayed on the information screen in the center of the instrument, these colors play a significant role in indicating the severity level of the vehicle’s problem. The internationally accepted colors for classifying the severity of information are generally white, yellow, red, and STOP + buzzer ringing.
White – General status display, not related to vehicle malfunctions or abnormalities. This could be information such as the odometer reading, fuel level indicator when the tank is not critically low or high, or the time display. These are normal operational indicators that do not signal any issues with the vehicle’s functionality. For example, when the fuel gauge shows a moderate level of fuel, it is a white indication that there is no immediate concern regarding fuel supply. However, drivers should still keep an eye on these indicators to plan refueling or other necessary actions in a timely manner.
Yellow – There is something wrong with the vehicle that requires the driver’s attention. Although there is no technical malfunction in the vehicle itself at this stage, it is a warning sign that potential issues may arise if not addressed promptly. For instance, a yellow engine light might indicate a minor issue such as a loose gas cap or a slightly abnormal sensor reading. In such cases, the vehicle is still operable, but the driver should be vigilant and take appropriate action as soon as possible. This could involve checking the vehicle’s manual to identify the possible cause of the warning light or consulting a professional mechanic if the issue persists.
Red – There is a technical malfunction in the vehicle that cannot be ignored. When a red warning light appears, it indicates a more serious problem that requires immediate attention. Depending on the malfunction, corresponding inspections should be carried out. For example, a red brake warning light could signal a problem with the braking system, such as low brake fluid or a malfunctioning brake sensor. In this situation, the driver should exercise caution and avoid high-speed driving or sudden braking. It is essential to have the vehicle inspected by a qualified mechanic as soon as possible to determine the exact nature of the problem and take appropriate corrective measures.
Red + buzzer alarm – The vehicle malfunction is very serious and endangers driving safety ortrucktechnical safety. It must be dealt with immediately. This is a critical situation that demands immediate action from the driver. For instance, if a red warning light accompanied by a buzzer alarm indicates a problem with the engine’s cooling system, such as overheating, the driver must pull over safely and turn off the engine as quickly as possible to prevent serious damage to the engine. Continuing to drive in such a situation could lead to catastrophic engine failure and pose a significant risk to the driver and other road users.
When the STOP red light is on – This is an extremely serious situation that requires the driver to stop and turn off the engine immediately in a safe place. Otherwise, it may endanger safety and immediately cause irreversible damage to the engine. For example, if the STOP light comes on due to low brake air pressure, high water temperature, low oil pressure, or low oil level, it is a clear indication that the vehicle is in a dangerous state. In such cases, the driver must not ignore the warning and take immediate action to prevent further damage and potential accidents.
Most of the time, when inflating the vehicle’s braking system and the air pressure has not reached the handbrake release air pressure of 6.8 Bar, the STOP will light up. Even if you release the handbrake at this time, because the air pressure in the air storage tank has not reached the handbrake release air pressure, the handbrake indicator light will still be on and the vehicle cannot start. Until the brake air pressure exceeds 6.8 Bar, the handbrake indicator light goes out and the STOP light goes out at the same time before the vehicle can start. This illustrates the importance of proper air pressure in the braking system for safe vehicle operation.
When any prompt or alarm appears on the vehicle, it is crucial for the driver to judge the severity according to the above rules and choose the correct response measures. White indications generally mean that driving can continue without any immediate concerns. Yellow warnings require attention but usually allow for continued driving while taking appropriate steps to address the issue. Red warnings may require the driver to assess the situation and take action such as looking up the driving manual to find the cause and measures, consulting service personnel by phone for advice, or stopping and waiting for repair or rescue. In the case of a STOP indication, immediate action is required to stop the vehicle and turn off the engine to avoid potential safety or technical accidents and prevent huge losses.
Thetruck-mounted cranedriver reminds you that there are many types of car alarm messages. In particular, quite a lot of terms and explanations are very technical. Drivers should pay more attention to the handling content corresponding to the prompts, judge the severity of the problem through colors, and decide how to deal with it later. For example, if a complex technical term appears on the dashboard, such as “check engine” or “traction control system fault,” the driver may need to consult the vehicle’s manual or a professional mechanic to understand the specific meaning and potential consequences of the alarm. By being aware of these alarm messages and taking appropriate action, drivers can ensure the safety and reliability of their vehicles.
If drivers want to know more about vehicle technology and maintenance knowledge, it is advisable to seek out reliable sources such as vehicle manuals, online automotive forums, or professional mechanics. These resources can provide valuable insights and tips on understanding and addressing various vehicle issues. Additionally, attending automotive workshops or seminars can also enhance drivers’ knowledge and skills in vehicle maintenance and troubleshooting.
For instance, imagine a driver on a long journey who suddenly notices a yellow warning light on the dashboard. By understanding the significance of this color and consulting the vehicle’s manual or a mechanic, the driver can take appropriate measures to address the potential issue before it escalates into a more serious problem. This could involve checking a specific component, adjusting a setting, or scheduling a maintenance appointment. On the other hand, if a red warning light or a STOP indication appears, the driver’s quick and correct response can potentially save lives and prevent significant damage to the vehicle.
In conclusion, understanding the common alarm messages on the car dashboard is essential for every driver. By being familiar with the different colors and their associated severity levels, drivers can make informed decisions and take appropriate actions to ensure the safety and proper functioning of their vehicles. Whether it’s a minor issue indicated by a yellow light or a critical situation signaled by a red light or STOP indication, prompt and correct responses are crucial for avoiding potential accidents and costly repairs.
