If you are reading this article, it means that either you own a car working with air suspension, or plan to buy a vehicle with the system. In both cases, you should know how does airmatic suspension work. Purchasing and owning a car is a time-consuming process, you should search for all the needed information. On the one hand, reading technical details about automobiles might seem boring, but on the other hand, it is an unchangeable way for making a good decision. A vehicle consists of many different parts, but I would emphasize the suspension system, which is one of the most important parts. 

There are dozens of information about automobiles. Reading and filtering the most useful one takes additional time. For that reason, I’ve made a great bunch of information that helps you to better understand and get to know to the suspension system. So, let’s start exploring our “best buddies”. You will find answers to many questions such as: which part determines our comfortable ride, what is the suspension system, how it works, what is the must-have tool for any car-owner? 

How does Airmatic suspension work? – Development of the suspension system and its forms

As you already know, I always emphasize the importance of suspension in any car model and think that it’s one of the most important parts. After reading all the below-mentioned information, I’m sure you will understand why do I think so. So, let’s start exploring all needed information about the suspension, its development, forms, and how does air suspension work. A lot consider that car components are boring and complicated, but I’ll do my best to make it easier to understand. So, what is suspension, and why it is so important? In simple words, it is a system of springs, tires, tire air, shock absorbers, and linkages that links a vehicle to its wheels. Suspension protects any cargo and vehicle itself from damage and wear. It has developed over the years. 

Three types of the suspension system

The suspension system has a long development history. The earliest form of suspension was used for carriages. It had a swing platform on iron chains and was attached to the wheeled frame of the carriage. By the 18th of century, leaf springs came as the earliest forms of suspension and started development. After a century, elliptical springs changed the leaf springs. Each part of suspension continued development. As a result of the long development, we have got three different systems: Hydro-gas; Hydrolastic, and an Airmatic. Below you can find a short description of each system.

  1. Hydrolastic 

In this system, the moving component fit at each wheel. Another characteristic is that the liquid under high-pressure functions as a damping medium and shifting rubber works as a spring. The liquid’s movement is determined by two valves, which are located at right angles to one another. As soon as liquids’ pressure increases, the upper valve opens. And the lower valve opening the same way, allows the liquid to flow downwards. 

  1. Hydrogas 

The Hydrogas Suspension System was created in England, to amend the lapse of the previous, hydrolastic suspension system. That system has two main parts: a damper unit and an internal spring, located at each wheel. 

  1. Airmatic 

Modern airmatic suspension passed a long development process over years and centuries. In the Air Suspension System air springs are located on the front and rare axles. The airmatic suspension system isolates the vehicle’s body from the vibration derived from the road inconsistency. Modern cars are equipped with factory electronically controlled air or hydraulic suspension systems, which allows you to change suspension level depending on your needs. Below I’ll introduce you an exciting must-have tool, that helps you to change car level in seconds!

How does airmatic suspension work? Detailed explanation

How does it work?

To answer the main topic “How does Pneumatic suspension work”, let me describe the process. The system works with the following sequence. Firstly, incoming air passes through the filter, where the dust is filtered. After this, the air passes into the compressor. Here, the air pressure increases up to about 250 MPa from the atmospheric pressure and is sustained in the accumulator tank. The accumulator tank opens when the air pressure increases above 250 MPa. 

How does Airmatic suspension work for Mercedes compared to other systems?

After reading all the information, now you know what is the suspension system, how it developed over the centuries, and how does it work. You know that there are three types of suspensions, but do you know what distinguishes the airmatic suspension from other systems? The main character of the air suspension, which distinguishes it from other systems is that it uses air and shock absorbers as a working fluid. Now let’s move on and find out more about the Mercedes air system.

Mainly Mercedes has started releasing models with an air suspension since the 2000s. In the beginning, only C-class models had such a system, but later the variety has increased. Everybody agrees that riding a Mercedes automobile offers enjoyable rides. The comfort is determined by the suspension system. As you already know, in pneumatic suspension air springs are located on the front and rare axles, which automatically adjust to the driving conditions, speed and load. Hence, if you drive a Mercedes working with the airmatic system, you don’t need to worry about road surface, you will still get a comfortable ride! Nonetheless of the possibility to adjust accordingly to the road conditions, did you know that there is a lowering tool, that helps you to adjust car level even more than the air suspension offers? Let’s move on and explore the Mercedes lowering tool.

How does Airmatic suspension work after using the Mercedes lowering tool?

Now since you know all the needed information about the most important part of the vehicle, let me share with you some information about must-have tool. The Mercedes lowering tool adjust car level in seconds. It works via OBD II diagnostic port. For using the tool, you don’t have to cut or solder any wires. You should simply plug in the module at diagnosis. Activation takes only seconds! After attachment, you can choose the desired mode by using the steering wheel or the combination of additional buttons. It takes only 10 seconds to switch from mode to mode. 

The cool thing is that you can lower or increase car level upon your wish, from its modes. Using the tool doesn’t affect on suspension or any other part of vehicle, but changes automobile height, through suspension. The device has 3 modes and it allows you to manage automobile height upon needed circumstances. 

  1. Factory – By choosing the mode, vehicle level goes back to factory settings. If you change your mind, you can reset it at any time; 
  2. Low – The Low option gives you the possibility to lower your car with -32mm in the front and rear parts.
  3. Custom – By selecting this feature you can select preferable height upon your wish for the front and rear parts separately (Min -70mm; Max +40mm;)

So, if you ever thought about changing the look of your automobile, improving aerodynamics, faster acceleration and quicker stops, then you should get the kit! And remember, using the tool in untraceable, as you can always set the vehicle at a factory level. 

How does Airmatic suspension work for Mercedes?


You might found all the above-mentioned information overwhelming, but all in all, we’ve learned what is suspension, how it developed over the years, what are the main three types of the system, what distinguishes air suspension from others, and how does pneumatic suspension work. Now you know that you can use the Mercedes lowering tool at any time and change the look of your “best buddy” in seconds! So, let’s test it on your automobile and share the feedback.