What to Do When Your Semi Truck Overheats: A Guide for Truck Driver
As a truck driver, you know that an overheating engine is a common problem, especially during long hauls. When your semi truck overheats, it’s important to take immediate action to prevent further damage to the engine. In this guide, DRS Truck Sale team will show what you can do when your truck overheats and how to prevent it from happening again.
Signs of Overheating
First, let’s look at some signs that your semi truck may be overheating. These include:
- A hood that’s warm to the touch
- Warning light flashing on the temperature gauge
- Audible ticking noise coming from the engine
- Coolant pooling under the vehicle
- Billowing steam from under the hood
- Thumping noises, which may indicate a stuck valve
If you notice any of these signs, it’s crucial to take action right away to avoid engine damage.
Steps to Handle an Overheating Semi Truck
- Execute a “quick fix”: When you notice the temperature gauge rising, turn off the air conditioner in the cab and turn on the heat to move heat away from the engine. Open the windows to reduce the heat inside the cab.
- Pull over: If the “quick fix” doesn’t work, pull over to a safe place and turn off the engine. Once the engine has cooled, check the coolant level and inspect the hoses for leaks.
- Investigate thoroughly: If the coolant level is low, refill it using an antifreeze solution. Check the hoses for any damage or leaks that may have caused the overheating. Run the engine again while monitoring the temperature gauge to ensure that the problem has been fixed.
- Get professional help: If the overheating persists even after refilling the coolant and fixing any leaks, call for roadside assistance or a mobile mechanic. It’s important to address the problem before driving the semi truck again to prevent further damage.
Tips to Prevent Overheating in the Future
To avoid overheating in the future, here are some tips to keep in mind:
- Keep an extra bottle of antifreeze in your semi truck and top off the coolant regularly before departing.
- Watch the temperature gauge and address any issues promptly.
- Test drive your truck after fixing any cooling system problems to ensure there are no other issues.
- Avoid overusing the air conditioning in your semi truck.
- Maintain good flushing habits for the radiator by regularly flushing it as per your owner’s manual.
- If you notice signs of overheating, roll down the windows and turn on the heat to let the heat escape from the cab.
By following these tips, you can prevent overheating in your semi truck and ensure a safe and comfortable drive. Remember to always prioritize safety on the road and address any issues promptly to prevent further damage.
That’s why all of our semi trucks undergo rigorous DOT inspections to ensure that they are in top-notch condition and are less likely to experience overheating issues. We take pride in our well-maintained fleet of semi trucks and we’re confident that they can make a quality addition to your existing fleet or serve as a reliable alternative. Contact us today to learn more about our available options and how we can help you meet your transportation needs.