The Main Function of Car Seat Belts

Seat Belts Play a Vital Role in A Car

Unlike cars in the 1970s or 1980s, today’s cars, even the cheapest ones, now have seat belts as the safety standard.

All manufacturers have agreed that seat belts are a car’s mandatory safety feature.

However, some drivers or passengers neglect the importance of seat belts by failing to wear them on the road. A short drive or other reasons, for example, have become the common excuse for them not wearing seat belts.

The risk of collision still lingers, even on a short trip, at a slow speed, or in a cautious drive.

Even with airbags, safety cannot be guaranteed as they are not the sole safety feature in a car and, therefore, require seat belts as the complement.

Check out these functions of seat belts to better understand their vital role in safe driving.

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5 Sealt Belt Functions

Securing Your Position

The first function of a seat belt is to keep its user in the correct position. The strap will belt away from your neck and across your chest to secure your body against harmful movement.

Your body must be in the correct position to enhance your focus on the front.

Moreover, the strap can suspend your body to stay on the seat in case of harmful movement. Seat belts minimize the chance of getting ejected from the driver or passenger seat. 

Protecting the Head from Injury

Motorcycle riders use helmets to protect their head, while car drivers use seat belts. A seat belt may not directly protect someone’s head but can shield internal organs from impact.

With a seat belt, the body can be restrained on the passenger seat despite collision. The head is automatically restrained and secured safely when the body stays on the seat. Therefore, you can avoid hitting your head on the steering wheel or a window whenever a sudden movement occurs.

Reducing the Impacts of a Car Crash

Reckless driving behavior may lead to a car crash. Thus, properly fastening a seat belt effectively reduces the risk of accidents.

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Wearing seat belts will improve everyone’s safety on a trip by minimizing the risk of injury, among others. 

Ensuring Comfort 

Safety driving is always related to comfort. You can gain comfort in a car by wearing seat belts to help you gain a correct and comfortable sitting posture.

Sitting comfortably also allows you to enhance your focus when driving.

Obeying Traffic Regulations 

A road is communally used by various road users sharing the same right to use it. To create safety, the government issued traffic regulations and every road user must obey them.

Among the regulations is safety belt usage. Any driver or passenger violating them is subject to penalties. 

It’s clear that wearing a seat belt is essential to reduce the fatal risks of being involved in a car crash.

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In addition to wearing seat belts regularly, ensure the strap and other car safety features are in good condition, especially when it is a rental car.

Besides choosing the most suitable fleets, checking for the car rental’s credibility is essential. Choose a reputable car rental company such as TRAC.

This line of business of PT Serasi Autoraya, or SERA, has focused on the vehicle rental business, from car rental, bus rental, to motorcycle rental for business operational activities for more than 37 years.

TRAC ensures every fleet on its service is well-maintained and ready to use for a safe trip on various road conditions.

Another benefit of TRAC is the easy booking process. You can order via the TRACtoGo app, available on Play Store or App Store. You can also access the reservation page on TRAC’s website and reach out to the Customer Assistance Center at 1500009 or send an email to

Want to know more about TRAC car rental services? Read TRAC’s official website and follow TRAC on Instagram @trac_astra, Facebook TRAC Astra Rent a Car, or Twitter @TRACastra.