8 Things You Need to Know About Your Airbags (2024)

There’s a lot more to know about your airbags than the fact that they’re a lifesaving accessory in your motor. Actually, there are 8 facts you should know!

From exactly how they work and the legal requirements in the State of Texas all the way to knowing what that smoky smell is and how to go about auto repair after your air bags have deployed.

Here at the Dealership Autoplex Collision Center, it’s one of the most common topics we get questions about after a bump in the road or even a major accident has sent the big white bags flying out of their compartment. So, we’ve gathered 8 core facts you need to know to keep your car safe, your passengers safe and you safe.

1.Airbags Are Very Painful When They Deploy

Not only can airbags be painful, but they are also a big surprise and can cause damage to your eardrum. But, while they may be painful, they’re designed to save lives. Airbags are made with small explosive devices to help them go off exactly when they need to - and fast. So, expect it to feel like a strong kick in the face by someone wearing an incredibly cushioned slipper.

2.Airbags Must Be Reinstalled by Certified Motor Technicians

When an airbag is deployed, you can’t manually deflate the bag and push it back into the compartment it came from before heading back out onto the highway. In fact, small holes in the bag allow them to decompress at a safe rate. Then, certified technicians are needed to deactivate battery terminals and reprogram the control module to ensure safe re-deployment.

3.Airbags May Emit a Smoky Smell Without a Flame

Because airbags have small explosives in them that allow them to protect with a bang, they will often emit a smoky smell and can seem like there’s a fire. However, it’s important to know that airbags don’t catch on fire without other areas of the car being on fire, first. So, in the event of a collision, make sure freeing yourself won’t cause further damage if your car isn’t on fire.

4.Airbags That Don’t Meet Federal Safety Regulations Are Illegal

Airbags that don’t meet the technical requirements of the Federal safety regulation are referred to as “counterfeit” airbags. The Intermodal Surface Transportation Efficiency Act of 1991 makes safe front and side airbags mandatory for all cars and light trucks sold in the US. So, take your vehicle to your local auto repair shop to find out if your car is fitted with counterfeit airbags.

5.Airbags Are Triggered by Accelerometers

Safe, inspected and certified-approved airbags are not actually triggered by impact, despite the common misconception. This is because deploying upon impact would be too late. So, the airbag control module uses an accelerometer to detect braking at speeds considered above normal to predict the event of collision. At this point, it deploys preventatively!

6.Airbags on the Drivers-Side Deploy After 20–30 Milliseconds

The frontal and side airbags for the driver are always the first to deploy as there are car accessories a lot closer to the driver that can cause damage. For example, the steering wheel. So, the driver-side airbags deploy after 20-30 milliseconds; for context, it takes 100 milliseconds to blink! For the passenger airbags, these will deploy in 30-40 milliseconds.

7.Airbags Are Commonly Frontal and Side-Located

Every vehicle sold in the US must have at least the frontal and side airbags for the driver typically featured beside the headrest and in the steering wheel. That said, there are many other types of airbags out there, especially when the technology is continuously improving to help prevent serious or fatal injury. So, some of the other less-common airbag types and locations are:

●Inflatable Seat Belts

●Far-Side Airbags

●Sunroof Airbags

●Seated Cushion Airbags

●Rear Seat Airbags

●Flexible Seating Systems

●External Side Airbags

●External Hood Airbags

8.Airbags May be Deactivated for Special Circ*mstances

While it is not advised, The National Highway Traffic Safety Administration will consider special circ*mstances allowing for an airbag to be deactivated by the installation of a specific ON/OFF switch. For example, for those with medical conditions or if a rear-facing child seat needed to be placed in the front passenger seat, the airbag would need to be switched off.

And that concludes the 8 facts you must be aware of about your airbags. Whether they’re for your car or a loved one’s; your airbag knowledge may be able to save lives. If you’d like to have your airbags safety-checked, installed or re-installed during post-collision auto repair, it’s important you go to trusted auto body shops with ASE-certified technicians.

Here at the Dealership Autoplex Collision Center, we have just that. Our team is highly qualified to ensure your airbags maintain Federal safety standard while keeping you and your passengers safe in the event of a collision at Texan speeds.

So, contact the team today on (972) 242-0092 or view the website to learn more about our full range of services and opening times. Alternatively, you always have the option to holla the team directly in the shop here in Carrollton, TX.

8 Things You Need to Know About Your Airbags (2024)

FAQs

8 Things You Need to Know About Your Airbags? ›

Air bags reduce the chance that your upper body or head will strike the vehicle's interior during a crash. To avoid an air-bag-related injury, make sure you are properly seated and remember—air bags are designed to work with seat belts, not replace them. And children under 13 should sit in the back seat.

What are the important things to know about airbags? ›

Air bags reduce the chance that your upper body or head will strike the vehicle's interior during a crash. To avoid an air-bag-related injury, make sure you are properly seated and remember—air bags are designed to work with seat belts, not replace them. And children under 13 should sit in the back seat.

What is the 5 10 20 rule for airbags? ›

A simple rule to remember is the 5-10-20 Rule which depicts the clearance from a deployed or undeployed airbag. 5 inch clearance from side impact airbags, 10 inch clearance from a steering column airbag and 20 inch clearance from a passenger side dashboard airbag.

When driving an airbag-equipped vehicle, ___________? ›

Final answer: When driving a vehicle with airbags, you should sit at least 10 inches from the steering wheel, which should be tilted toward the chest for safety during airbag deployment. The hands should be on the upper half of the steering wheel.

What are the rules for airbag safety? ›

Keep no fewer than 10 inches between both the driver's body and the center of the steering wheel airbag and the front-seat passenger and the dashboard airbag. Move the seat as far back as safely possible. Never let children younger than 13 ride in the front seat.

What do airbags protect you from? ›

Airbags are inflatable cushions built into a vehicle that protect occupants from hitting the vehicle interior or objects outside the vehicle (for example, other vehicles or trees) during a collision. The instant a crash begins, sensors start to measure impact severity.

How fast do airbags move? ›

However, most airbags are programmed to deploy at different speeds depending on whether the occupants are belted or unbelted. For unbelted occupants, the airbag has a low-speed deployment, usually at speeds of around 10-12 miles per hour. For belted occupants, airbags deploy at speeds of 15-17 miles per hour.

What is the 10 car rule? ›

When considering all the money you'll need to invest in a new car, try to keep your total transportation costs to 10% of your monthly income or less. This way, you can afford to keep up with payments and still cover any unexpected costs.

Do 20 year old airbags work? ›

Many automakers such as Mercedes-Benz placed airbag replacement labels on all vehicles sold in the U.S. through 2002. Those labels called for airbags to be replaced after 15 years. But after much research, automakers have concluded that airbags produced after 1992 will last the lifetime of the vehicle.

What are the rules for airbags in cars? ›

Adult Passengers

The front passenger seat should be as far back from the dashboard as possible. The passenger should sit upright and as far back as possible. Passengers should never put their feet on the dashboard, or attach anything to the dashboard over or near the airbag.

Do airbags deploy at 200 mph? ›

Air bags do not deploy in the billowing cloud-like manner as seen in certain television advertisem*nts. As mentioned above, air bags explode at speeds of 200 MPH for 12 to 18 inches. This is a violent reaction, necessary to have the bag deployed and beginning to slowly deflate when the occupant contacts the bag.

What triggers airbags? ›

An accelerometer detects acceleration and deceleration. When the sensor decelerates rapidly, a mechanical contact in the sensor closes a circuit. The circuit energizes the inflator, causing the airbag to deploy. Car manufacturers configure the sensors to detect both the speed and direction at impact.

Do all airbags deploy in an accident? ›

Frontal and side airbags should deploy in moderate to severe crashes. They may sometimes deploy during minor collisions, but they are not designed to activate in all crashes. Airbags should work in combination with seat belts to protect you during a crash.

What gas fills up the airbag? ›

Why is nitrogen gas used in airbags? Sensors in the front of a vehicle detect a collision sending an electrical signal to a canister that contains sodium azide detonating a small amount of an igniter compound. The heat from the ignition causes nitrogen gas to generate, fully inflating the airbag in .

What age can you sit in the airbags? ›

In a post on Facebook, Child Seat Safety says children below the age of 12-years-old 'are the most at risk when the frontal airbag deploys in a crash'.

How long are airbags safe? ›

If you have a newer car, you can assume that your airbags will never require replacement. In modern vehicles, airbags do not expire and are designed to last throughout the car's lifetime. If your car is older, however, your car's manufacturer may advise you to change out your airbags as part of routine maintenance.

What are the stats about airbags? ›

It is estimated that frontal airbags have reduced light vehicle fatalities by 13 per cent, side airbags have reduced light vehicle fatalities by 4 per cent, and that ESC has reduced light vehicle fatalities by 6 per cent. Together, these measures are estimated to have reduced light vehicle fatalities by 23 per cent.

How does an airbag work step by step? ›

Air bags inflate when a sensor detects a front-end crash severe enough to trigger their deployment. The sensor sends an electric signal to start a chemical reaction that inflates the air bag with harmless nitrogen gas. All this happens faster than the blink of an eye.

Who benefits from airbags? ›

An airbag is designed to minimise the extent of damage to your body during a collision. This is particularly useful for motorcyclists who are more at risk of serious injury because they are exposed during a collision.

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