Understanding Your Truck’s Dashboard: A Guide to Safe Driving

LONG

09/02/2025

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“The dashboard is the driver’s second pair of eyes,” a common saying among Hanoi’s long-haul truckers, has always resonated with me. Indeed, the dashboard acts like a trusted companion, providing comprehensive information for drivers to control their “steel horses” safely and efficiently.

What is a Truck Dashboard?

A truck dashboard is a centralized display system that provides the driver with crucial information about the vehicle’s operating condition. From speed and fuel levels to engine temperature and safety warnings, everything is clearly displayed on this control panel.

Functions of a Truck Dashboard

Speed Monitoring: Displays the current speed of the vehicle, helping drivers, especially those transporting goods on Giai Phong Highway, comply with traffic laws and drive safely.
Fuel Level Check: Shows the remaining fuel level, allowing you to proactively refuel and avoid running out of gas mid-trip.
Engine Temperature Monitoring: Helps you detect engine temperature problems early, enabling timely intervention and preventing severe damage.
Safety Warning Recognition: Provides important warnings such as tire pressure, brakes, airbags, etc., enhancing driving safety.

Types of Truck Dashboards

Currently, there are two main types of truck dashboards:

Analog Dashboards: Use needles and mechanical gauges to display information. This type is commonly found in older trucks.
Digital Dashboards: Utilize LCD or LED screens to display information. This type is more modern, offering more detailed information and customizable display options.

Advantages of Digital Dashboards

Display information intuitively and clearly.
Provide more detailed information.
Offer customizable display interfaces.

Disadvantages of Digital Dashboards

Higher repair costs compared to analog dashboards.
Can distract the driver if too much information is displayed.

Truck Dashboard Replacement Price List

Vehicle Type	Analog Dashboard	Digital Dashboard
Light Trucks	From 1,500,000 VND	From 3,000,000 VND
Medium Trucks	From 2,000,000 VND	From 4,000,000 VND
Heavy Trucks	From 3,000,000 VND	From 6,000,000 VND

Note: The prices listed above are for reference only. Actual prices may vary depending on the vehicle type, brand, dealer, and time of purchase.

Precautions When Using a Truck Dashboard

Clean the dashboard regularly to ensure clear visibility.
Do not attempt to modify or repair the dashboard without professional expertise.
If you notice any unusual signs on the dashboard, take your vehicle to a reputable garage for inspection and timely repair.

Frequently Asked Questions about Truck Dashboards

1. What does the check engine light mean?

The illuminated check engine light may indicate a problem with the engine, exhaust system, or electronic control system.

2. How do I turn off the check engine light?

To turn off the check engine light, you need to take your vehicle to a garage for inspection and troubleshooting.

3. Can a damaged truck dashboard be repaired by myself?

You should not attempt to repair a truck dashboard without professional expertise. Improper repairs can cause further damage or even pose a safety hazard while driving.