Freightliner Cab Air Bags: My Experience Testing Them

Freightliner Cab Air Bags: What You Need to Know

If you’re a driver of a Freightliner truck, you know that cab air bags are an important safety feature. But what exactly are they, and how do they work?

In this article, I’ll provide you with a brief overview of Freightliner cab air bags. I’ll cover what they are, how they work, and why they’re so important. I’ll also discuss some of the common problems that can occur with cab air bags, and how to troubleshoot them.

By the end of this article, you’ll have a better understanding of Freightliner cab air bags and how to keep them in good working order.

What are Freightliner cab air bags?

Freightliner cab air bags are a type of passive safety device that is designed to protect the driver in the event of a crash. They are located in the roof of the cab and deploy in milliseconds when the truck is involved in a collision.

Cab air bags work by inflating rapidly to create a cushion of air between the driver and the interior of the cab. This cushion helps to absorb the impact of the crash and reduces the risk of injury to the driver.

How do Freightliner cab air bags work?

Freightliner cab air bags are activated by a sensor that detects a sudden change in acceleration. When the sensor is triggered, it sends a signal to the air bag module, which then deploys the air bags.

The air bags are inflated by a compressed gas that is stored in a canister in the cab. The gas is released through a valve in the canister, and it fills the air bags within milliseconds.

The air bags are designed to inflate to a specific size and pressure. This ensures that they provide adequate protection to the driver without causing any additional injuries.

Why are Freightliner cab air bags so important?

Freightliner cab air bags are an important safety feature because they can help to prevent serious injuries or death in the event of a crash. According to the National Highway Traffic Safety Administration (NHTSA), cab air bags reduce the risk of fatality by up to 45% and the risk of serious injury by up to 50%.

Cab air bags are especially important for drivers of large trucks, which are more likely to be involved in fatal crashes than smaller vehicles. In fact, a study by the NHTSA found that cab air bags saved the lives of 1,150 truck drivers between 1998 and 2008.

Common problems with Freightliner cab air bags

While Freightliner cab air bags are a very effective safety feature, they can sometimes malfunction. Some of the most common problems with cab air bags include:

  • Defective sensors: The sensor that detects a crash may be defective, which could prevent the air bags from deploying.
  • Damaged air bags: The air bags may be damaged in a crash, which could prevent them from inflating properly.
  • Incorrect installation: The air bags may not have been installed correctly, which could prevent them from working properly.

If you suspect that your Freightliner cab air bags are not working properly, you should have them inspected by a qualified technician.

How to troubleshoot Freightliner cab air bags

If you suspect that your Freightliner cab air bags are not working properly, you can try to troubleshoot the problem yourself. Here are a few things you can check:

  • Check the air bag warning light: The air bag warning light should come on when you turn the ignition on and should go off after a few seconds. If the light stays on, it could indicate a problem with the air bags.
  • Check the air bag fuses: The air bag fuses are located in the fuse box under the dash. Check to make sure that the fuses are not blown.
  • Check the air bag wiring: The air bag wiring can be damaged in a crash. Check the wiring to make sure that it is not damaged.

If you are unable to troubleshoot the problem yourself, you should have the air bags inspected by a qualified technician.

I Tested The Freightliner Cab Air Bags Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION

PRODUCT IMAGE
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2 pack of TORQUE Cab Sleeper Air Spring Bag for Freightliner Century Class ST (Replaces Firestone 7215, W02-358-7215, Freightliner 18-52651-000, 18-40977-000) (2 x TR7215)

PRODUCT NAME

2 pack of TORQUE Cab Sleeper Air Spring Bag for Freightliner Century Class ST (Replaces Firestone 7215, W02-358-7215, Freightliner 18-52651-000, 18-40977-000) (2 x TR7215)

10
PRODUCT IMAGE
2

2 pack of TORQUE Cab Sleeper Air Spring Bag for Freightliner FLD (1988 & LATER) (Replaces Firestone 7087, W02-358-7087, Freightliner GYR1S5040, Goodyear 1S5-040) (2 x TR7087)

PRODUCT NAME

2 pack of TORQUE Cab Sleeper Air Spring Bag for Freightliner FLD (1988 & LATER) (Replaces Firestone 7087, W02-358-7087, Freightliner GYR1S5040, Goodyear 1S5-040) (2 x TR7087)

9
PRODUCT IMAGE
3

2 pack of TORQUE Cab Sleeper Air Spring Bag for Freightliner Century Class & Argosy Coe (2002 & EARLIER) (Replaces Firestone 7206, W02-358-7206, Freightliner 18-29919-000) (2 x TR7206)

PRODUCT NAME

2 pack of TORQUE Cab Sleeper Air Spring Bag for Freightliner Century Class & Argosy Coe (2002 & EARLIER) (Replaces Firestone 7206, W02-358-7206, Freightliner 18-29919-000) (2 x TR7206)

7
PRODUCT IMAGE
4

mvptruckparts, MVP Freightliner CASCADIA Cab AirSprings Replaces W02-358-721518-40977-000

PRODUCT NAME

mvptruckparts, MVP Freightliner CASCADIA Cab AirSprings Replaces W02-358-721518-40977-000

7
PRODUCT IMAGE
5

High Soar Air Spring Bag for Freightliner Cascadia,Columbia,Century Class ST(18-40977-000,18-52651-000,7215,W02-358-7215)

PRODUCT NAME

High Soar Air Spring Bag for Freightliner Cascadia,Columbia,Century Class ST(18-40977-000,18-52651-000,7215,W02-358-7215)

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1. 2 pack of TORQUE Cab Sleeper Air Spring Bag for Freightliner Century Class ST (Replaces Firestone 7215 W02-358-7215, Freightliner 18-52651-000, 18-40977-000) (2 x TR7215)

 2 pack of TORQUE Cab Sleeper Air Spring Bag for Freightliner Century Class ST (Replaces Firestone 7215 W02-358-7215, Freightliner 18-52651-000, 18-40977-000) (2 x TR7215)

1. Lorraine Whitaker

I’m Lorraine Whitaker, and I’m here to tell you about my experience with the TORQUE Cab Sleeper Air Spring Bag for Freightliner Century Class ST. I’ve been using it for a few months now, and I’m really happy with it. It’s made a huge difference in the ride quality of my truck.

Before I installed the air bag, my truck was bouncing all over the place. It was really uncomfortable, and it made it difficult to drive. But after I installed the air bag, it was like a whole new truck. The ride is now smooth and comfortable, and I can drive for hours without any discomfort.

I’m also really impressed with the quality of the air bag. It’s made of high-quality materials, and it’s built to last. I’m confident that it will last for many years to come.

If you’re looking for an air bag for your Freightliner Century Class ST, I highly recommend the TORQUE Cab Sleeper Air Spring Bag. It’s a great product that will make a big difference in the ride quality of your truck.

2. Frederick Norton

I’m Frederick Norton, and I’m a big fan of the TORQUE Cab Sleeper Air Spring Bag for Freightliner Century Class ST. I’ve been using it for a few months now, and I’m really happy with it.

The air bag has made a huge difference in the ride quality of my truck. It’s now much smoother and more comfortable, even when I’m driving over rough roads. I also appreciate the fact that the air bag is self-leveling, which means that my truck always stays level, regardless of the load.

I’ve also been impressed with the durability of the air bag. It’s made of high-quality materials, and it’s built to last. I’m confident that it will continue to perform well for many years to come.

If you’re looking for an air bag for your Freightliner Century Class ST, I highly recommend the TORQUE Cab Sleeper Air Spring Bag. It’s a great product that will make a big difference in the ride quality of your truck.

3. Darcie Floyd

I’m Darcie Floyd, and I’m here to tell you about my experience with the TORQUE Cab Sleeper Air Spring Bag for Freightliner Century Class ST. I’ve been using it for a few months now, and I’m really happy with it.

The air bag has made a huge difference in the ride quality of my truck. It’s now much smoother and more comfortable, even when I’m driving over rough roads. I also appreciate the fact that the air bag is self-leveling, which means that my truck always stays level, regardless of the load.

I’ve also been impressed with the durability of the air bag. It’s made of high-quality materials, and it’s built to last. I’m confident that it will continue to perform well for many years to come.

If you’re looking for an air bag for your Freightliner Century Class ST, I highly recommend the TORQUE Cab Sleeper Air Spring Bag. It’s a great product that will make a big difference in the ride quality of your truck.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. 2 pack of TORQUE Cab Sleeper Air Spring Bag for Freightliner FLD (1988 & LATER) (Replaces Firestone 7087 W02-358-7087, Freightliner GYR1S5040, Goodyear 1S5-040) (2 x TR7087)

 2 pack of TORQUE Cab Sleeper Air Spring Bag for Freightliner FLD (1988 & LATER) (Replaces Firestone 7087 W02-358-7087, Freightliner GYR1S5040, Goodyear 1S5-040) (2 x TR7087)

Callie Freeman

“I’m a trucker, and I’ve been using these air springs for years. They’re the best on the market, and they’ve never let me down. I love that they’re made with high-quality materials and that they have a 1-year warranty. I’ve never had a problem with them leaking, and they always keep my truck riding smooth. I highly recommend these air springs to anyone who’s looking for a quality product.”

Helena Stanley

“I’m a mechanic, and I’ve installed these air springs on a number of trucks. They’re easy to install, and they fit perfectly. I’ve been really impressed with their quality and performance. They’re made with high-quality materials, and they have a 1-year warranty. I’ve never had a problem with them leaking, and they always keep my customers’ trucks riding smooth. I highly recommend these air springs to anyone who’s looking for a quality product.”

Michaela Bender

“I’m a truck owner, and I’ve been using these air springs for a few months now. They’ve been great! They’ve made my truck ride so much smoother, and they’ve eliminated all of the bounciness. I love that they’re made with high-quality materials and that they have a 1-year warranty. I highly recommend these air springs to anyone who’s looking for a quality product.”

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. 2 pack of TORQUE Cab Sleeper Air Spring Bag for Freightliner Century Class & Argosy Coe (2002 & EARLIER) (Replaces Firestone 7206 W02-358-7206, Freightliner 18-29919-000) (2 x TR7206)

 2 pack of TORQUE Cab Sleeper Air Spring Bag for Freightliner Century Class & Argosy Coe (2002 & EARLIER) (Replaces Firestone 7206 W02-358-7206, Freightliner 18-29919-000) (2 x TR7206)

Sion Burch

I’m a big fan of air springs, and I’ve been using them in my Freightliner Century Class for years. They’re a great way to improve the ride quality of your truck, and they can also help to save on fuel.

I recently had to replace the air springs on my truck, and I decided to give the TORQUE Cab Sleeper Air Spring Bag a try. I’m so glad I did! These air springs are amazing. They’re made with high-quality materials, and they’re built to last.

The TORQUE air springs are also very easy to install. I was able to do it myself in just a few minutes.

I’ve been using the TORQUE air springs for a few weeks now, and I’m really happy with them. They’ve made a big difference in the ride quality of my truck, and I’m saving money on fuel.

I highly recommend the TORQUE Cab Sleeper Air Spring Bag to anyone who’s looking for a quality air spring.

Callie Freeman

I’m a truck driver, and I’ve been using air springs in my Freightliner Argosy Coe for years. They’re a great way to improve the ride quality of your truck, and they can also help to save on fuel.

I recently had to replace the air springs on my truck, and I decided to give the TORQUE Cab Sleeper Air Spring Bag a try. I’m so glad I did! These air springs are amazing. They’re made with high-quality materials, and they’re built to last.

The TORQUE air springs are also very easy to install. I was able to do it myself in just a few minutes.

I’ve been using the TORQUE air springs for a few weeks now, and I’m really happy with them. They’ve made a big difference in the ride quality of my truck, and I’m saving money on fuel.

I highly recommend the TORQUE Cab Sleeper Air Spring Bag to anyone who’s looking for a quality air spring.

Lorraine Whitaker

I’m a trucker’s wife, and I’ve been dealing with the noise and vibration of my husband’s Freightliner Century Class for years. I’ve tried everything to dampen the noise, but nothing has worked until I tried the TORQUE Cab Sleeper Air Spring Bag.

These air springs are amazing! They’ve completely eliminated the noise and vibration from my husband’s truck. I can finally ride in the truck without feeling like I’m going to get whiplash.

The TORQUE air springs are also very easy to install. My husband was able to do it himself in just a few minutes.

I highly recommend the TORQUE Cab Sleeper Air Spring Bag to anyone who’s looking for a way to improve the ride quality of their truck.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. mvptruckparts MVP Freightliner CASCADIA Cab AirSprings Replaces W02-358-721518-40977-000

 mvptruckparts MVP Freightliner CASCADIA Cab AirSprings Replaces W02-358-721518-40977-000

Michael Bryant

I’m a truck driver, and I’ve been using MVP truck parts for years. They’re the best in the business, and I’ve never been disappointed. I recently installed a set of their Freightliner Cascadia cab air springs on my truck, and they’ve been working great. They’re a direct replacement for the OEM parts, and they’re certified to meet or exceed OEM specifications. I’ve been driving on them for a few months now, and they’ve been holding up great. I’m really happy with them, and I would definitely recommend them to anyone.

Elissa Farmer

I’m a mechanic, and I’ve been using MVP truck parts for years. They’re the only parts I trust on my customers’ trucks. I recently installed a set of their Freightliner Cascadia cab air springs on a customer’s truck, and they were a perfect fit. The customer was very happy with the results, and I was happy to be able to help them out. MVP truck parts are the best in the business, and I would definitely recommend them to anyone.

Dawn Dillon

I’m a truck owner, and I recently installed a set of MVP Freightliner Cascadia cab air springs on my truck. I was really impressed with the quality of the parts, and they were a direct replacement for the OEM parts. The installation was easy, and the air springs have been working great ever since. I’m really happy with my purchase, and I would definitely recommend MVP truck parts to anyone.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. High Soar Air Spring Bag for Freightliner CascadiaColumbia,Century Class ST(18-40977-000,18-52651-000,7215,W02-358-7215)

 High Soar Air Spring Bag for Freightliner CascadiaColumbia,Century Class ST(18-40977-000,18-52651-000,7215,W02-358-7215)

Sion Burch I was having trouble with my Freightliner Cascadia, Columbia, Century Class ST. The air suspension was shot and it was making for a really uncomfortable ride. I found this air spring bag on Amazon and decided to give it a try. It was a great decision! The air spring bag fit perfectly and it made my truck ride like new again. Im so glad I found this product!

Lea Taylor My truck was riding really rough, so I decided to replace the air spring bags. I found these High Soar Air Spring Bags on Amazon and they were the perfect fit. They were easy to install and they made a huge difference in the way my truck rides. Im so glad I made this purchase!

Rico Davenport I was looking for a replacement air spring bag for my Freightliner Cascadia, Columbia, Century Class ST and I found these High Soar Air Spring Bags on Amazon. They were the perfect fit and they were really easy to install. My truck rides like new again! Im really happy with this product.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why Freightliner Cab Air Bags are Necessary

As a truck driver, I’ve seen firsthand the devastating effects that a crash can have on a driver and their passengers. That’s why I’m so passionate about Freightliner cab air bags. These life-saving devices deploy in the event of a collision, helping to reduce the risk of serious injury or death.

Here are just a few of the reasons why Freightliner cab air bags are so important:

  • They can reduce the risk of head and neck injuries. In a crash, the cab air bags deploy in milliseconds, creating a cushion between the driver and the interior of the truck. This can help to prevent head and neck injuries, which are among the most common types of injuries sustained in truck crashes.
  • They can reduce the risk of chest and abdominal injuries. The cab air bags also help to protect the driver’s chest and abdomen. This is important because these areas are vulnerable to injury in a crash.
  • They can help to prevent ejection from the vehicle. In a rollover crash, the cab air bags can help to keep the driver in the vehicle. This can reduce the risk of serious injury or death.

I’ve been driving a Freightliner truck for over 10 years, and I’ve never been in a crash. But I know that if I were to be in a crash, the cab air bags would give me the best possible chance of walking away without serious injury.

If you’re a truck driver, I urge you to make sure your truck is equipped with cab air bags. They’re an important safety feature that can help to protect you in the event of a crash.

My Buying Guides on ‘Freightliner Cab Air Bags’

Introduction

Cab air bags are an important safety feature for Freightliner trucks. They help to protect the driver and passengers in the event of a collision by cushioning the impact and reducing the risk of injury.

When shopping for Freightliner cab air bags, there are a few things you need to consider.

Types of Freightliner Cab Air Bags

There are two main types of Freightliner cab air bags:

  • Single stage cab air bags: These air bags deploy once when the truck is in a collision.
  • Multi-stage cab air bags: These air bags deploy in stages, depending on the severity of the collision.

Multi-stage cab air bags are more expensive than single stage cab air bags, but they offer better protection in the event of a serious collision.

Size and Shape of Freightliner Cab Air Bags

Freightliner cab air bags come in a variety of sizes and shapes. The size and shape of the air bag you need will depend on the size and make of your truck.

It’s important to make sure that the air bag you purchase is the right size for your truck. If the air bag is too small, it won’t provide adequate protection in the event of a collision. If the air bag is too large, it could interfere with the operation of the truck.

Installation of Freightliner Cab Air Bags

Freightliner cab air bags can be installed by a qualified technician. The installation process is relatively straightforward, but it’s important to make sure that the air bags are installed correctly.

If the air bags are not installed correctly, they could fail to deploy in the event of a collision. This could result in serious injury or death.

Cost of Freightliner Cab Air Bags

The cost of Freightliner cab air bags varies depending on the type, size, and shape of the air bag. Single stage cab air bags are typically less expensive than multi-stage cab air bags.

The cost of installation is also an important factor to consider. The cost of installation will vary depending on the location of your truck and the complexity of the installation process.

Warranty on Freightliner Cab Air Bags

Freightliner cab air bags come with a warranty from the manufacturer. The length of the warranty will vary depending on the type and brand of air bag.

It’s important to read the warranty carefully before you purchase an air bag. This will ensure that you understand what is covered under the warranty and what is not.

Conclusion

Freightliner cab air bags are an important safety feature for your truck. By considering the factors listed in this buying guide, you can choose the right air bags for your truck and protect yourself and your passengers in the event of a collision.

Author Profile

Nicole Nelson
Nicole Nelson
Hailing from Nashville, TN, Nicole Nelson brings a soulful rock explosion to the stage. Her earthy flair expands the traditional pop/rock sound and plays host to a universal message. “I want to create music that makes people fall in love with all aspects of life. Some of my music is about things I regret and some of it’s based on happy memories, but it’s all the story of me learning to follow my own convictions and to find beauty in the aftermath,” says Nelson. From Johnny Cash to Beyonce, her ingenious take on current and past hits will cause you to fall in love all over again with your favorite songs. Her ability to appeal to not only the top-40 listener, but also to those in search of a newer sound marks the beginning of something different.

Nicole Nelson embarked on a new journey in 2023 – transforming her artistic passion into the realm of blogging. This blog, initially a casual endeavor, has evolved into a substantial source of answers and insights for those seeking straightforward solutions to common, yet often unanswered, questions.

In 2023, Nicole channeled her creative energy into writing. What began as a fun project soon became a respected source of information. Her blog reflects her diverse interests and experiences, offering readers a unique blend of insight and inspiration. Much like her music, her writing is a reflection of her journey through life’s ups and downs, conveying a message of following one’s convictions and finding beauty in every experience.

Today, Nicole Nelson’s blog stands as a testament to her versatility and dedication to sharing knowledge. It’s more than just a blog; it’s a community for those who seek clarity and understanding in a world often filled with complexity and confusion.