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Traveling by car? Things to keep in mind

Published 09/02/2025 às 18:33
travel by car
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Before hitting the road, it is essential to check a few things about your car to ensure a safe trip without any unexpected problems. Here's what to check before you leave!

Traveling by car can be an incredible experience, but it also poses risks if the vehicle is not properly maintained.

According to National Union of the Automotive Components Industry (Sindipeças), The vehicle fleet in Brazil has shown continuous aging. The average age of automobiles in circulation in the country has exceeded 11 years, reaching 11 years and 1 month. Specifically, automobiles have an average age of 11 years and 1 month, while trucks reach 12 years and 2 months.

This aging of the fleet significantly increases the chances of mechanical problems during trips, since older vehicles are more prone to failure due to the natural wear and tear of their components.

Furthermore, the lack of adequate maintenance can aggravate these risks when traveling by car, compromising the safety of occupants and other road users.

The main mechanical problems when traveling by car

To avoid unpleasant surprises on the road, it is essential to carry out some preventive checks before hitting the road.

Discharged batteries

In Brazil, mechanical and electrical failures account for 51% of calls made by 24-hour assistance services. Of these occurrences, battery-related problems are among the most common. Lack of preventive maintenance is a significant factor contributing to these failures.

Most batteries don't show any obvious signs of failure before they stop working. Because of this, it's a good idea to test them regularly, especially if they're older.

Some auto parts stores offer free tests to check the condition of your battery. Additionally, keeping the terminals clean and ensuring that the alternator is working properly can extend the life of your battery.

Engine problems

Engine overheating is one of the main causes of breakdowns on the road. Cooling system failures, such as coolant leaks, can cause serious damage and even compromise engine operation.

Before traveling, check the coolant level and look for signs of leakage, such as stains on the floor or a characteristic sweet smell from the coolant. fluid.

If there is any suspicion of a problem, a mechanic should be consulted to avoid further complications.

Tire damage

Worn or under-inflated tires increase the risk of accidents. According to AAA, tire damage is the third leading cause of roadside breakdowns.

To avoid this problem, check the pressure and tread depth before traveling. Tires with less than 1,6 mm of tread depth should be replaced.

Furthermore, it is important to ensure that the car has a spare tire in good condition and the necessary equipment to change it, if necessary.

Other essential pre-travel checks

Brake system: Brakes are essential for safety. Unusual noises, a low pedal feel or a vibration when braking can indicate excessive wear. A pre-ride check-up ensures that the system is in good working order.

Lights and signaling: Burnt-out lights can result in fines and increase the risk of accidents. Check all of your vehicle's lights, including headlights, taillights, brake lights, and turn signals, to make sure they are working properly.

Essential fluids: It is important to check the levels of engine oil, brake fluid, coolant and windshield washer fluid. Any deficiency can compromise the car's performance and put your safety at risk.

Keeping your car's maintenance up to date not only prevents unexpected events, but also ensures greater comfort and safety during your trip. In addition to servicing your vehicle, it is recommended to carry an emergency kit containing basic tools, a flashlight, battery charging cables and first aid supplies.

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Fabio Lucas Carvalho

Journalist specializing in a wide range of topics, such as cars, technology, politics, shipbuilding, geopolitics, renewable energy and economics. I have been working since 2015 with prominent publications in major news portals. My degree in Information Technology Management from Faculdade de Petrolina (Facape) adds a unique technical perspective to my analyses and reports. With over 10 thousand articles published in renowned media outlets, I always seek to bring detailed information and relevant insights to the reader. For story suggestions or any questions, please contact me by email at flclucas@hotmail.com.

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