Mercedes-Benz GL550 Air Suspension Dryer Assembly Replacement at your home or office.

Our mobile mechanics offer services 7 days a week. Upfront and transparent pricing.

Estimate price near me

Service Location

Customer Ratings

(37)

Included for free with this service

Online Booking

Mechanic comes to you

12-month / 12k-mile warranty

Free 50 point safety inspection

Our certified mobile mechanics can come to your home or office 7 days a week between 7 AM and 9 PM.

Customer Ratings

(37)

Air Suspension Dryer Assembly Replacement Service

How much does a Air Suspension Dryer Assembly Replacement cost?

On average, the cost for a Mercedes-Benz GL550 Air Suspension Dryer Assembly Replacement is $227 with $113 for parts and $114 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2009 Mercedes-Benz GL550V8-5.5LService typeAir Suspension Dryer Assembly - Rear ReplacementEstimate$364.47Shop/Dealer Price$442.09 - $627.70
2014 Mercedes-Benz GL550V8-4.7L TurboService typeAir Suspension Dryer Assembly - Front ReplacementEstimate$340.47Shop/Dealer Price$409.11 - $587.99
2011 Mercedes-Benz GL550V8-5.5LService typeAir Suspension Dryer Assembly - Front ReplacementEstimate$340.47Shop/Dealer Price$418.12 - $603.76
2015 Mercedes-Benz GL550V8-4.7L TurboService typeAir Suspension Dryer Assembly - Front ReplacementEstimate$340.47Shop/Dealer Price$409.08 - $587.94
2010 Mercedes-Benz GL550V8-5.5LService typeAir Suspension Dryer Assembly - Front ReplacementEstimate$340.47Shop/Dealer Price$418.16 - $603.82
2008 Mercedes-Benz GL550V8-5.5LService typeAir Suspension Dryer Assembly - Rear ReplacementEstimate$340.47Shop/Dealer Price$418.12 - $603.76
2012 Mercedes-Benz GL550V8-5.5LService typeAir Suspension Dryer Assembly - Front ReplacementEstimate$346.47Shop/Dealer Price$423.84 - $609.26
2010 Mercedes-Benz GL550V8-5.5LService typeAir Suspension Dryer Assembly - Rear ReplacementEstimate$346.47Shop/Dealer Price$424.62 - $610.63
Show example Mercedes-Benz GL550 Air Suspension Dryer Assembly Replacement prices

What is the Air Suspension Dryer Assembly all about?

The vast majority of passenger cars in the US use a spring/strut or shock assembly in the suspension. However, there are others that use a different type of suspension – an air suspension. You find this frequently with luxury cars, as well as some European imports, and it’s offered on some high-end SUVs as an upgradeable option. Air suspension provides a very high quality, comfortable ride, and it works very well initially. However, over time, it’s subject to a number of problems not found with other types of suspension.

The most common problem with air suspension systems is compressor airbag deterioration, but equipment failure can also be an issue. In order to adjust to different driving surfaces and needs, an air suspension is equipped with an air compressor/air suspension dryer. This assembly is responsible for inflating the airbags to the proper level. The dryer serves the same purpose as the one in your HVAC system, namely to remove unwanted moisture from the air.

Over time, the air suspension dryer assembly will degrade and eventually fail. Replacement is necessary to keep your suspension in good condition.

Keep in mind:

  • If the compressor/dryer assembly fails, it’s possible that the compressor airbags will not inflate, causing the vehicle to sag and the suspension quality to drop drastically.
  • In many vehicles, the compressor/dryer is a single assembly and must be replaced together.

How it's done:

  • The air suspension dryer assembly is verified to see if it needs to be replaced
  • The defective air suspension dryer assembly is removed
  • The new air suspension dryer assembly is installed
  • The air suspension dryer assembly is tested for operation
  • The vehicle is tested to ensure proper operation of the air suspension dryer assembly

Our recommendation:

Your air suspension requires an operational compressor/dryer assembly in order to work. While a failed dryer won’t make your vehicle unable to be driven, it will compromise the performance and your comfort on the road. Have your suspension properly maintained by one of our professional mechanics and replaced if required.

What common symptoms indicate you may need to replace the Air Suspension Dryer Assembly?

  • Sagging suspension
  • Loose or bouncy ride
  • The compressor will not run

How important is this service?

The air suspension dryer assembly works in tandem with the compressor to first remove moisture, and then to inflate the air bags that form your suspension. As such, it’s a critical component. If the air bags do not inflate properly, you may be driving with soft, uneven suspension that is unable to compensate for aggressive driving maneuvers. If you have noticed any change in your suspension’s performance or ride quality, have the air suspension system inspected. Have the air suspension dryer assembly replaced if it is deemed faulty.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee


Meet some of our expert Mercedes-Benz mechanics

Real customer reviews from Mercedes-Benz owners like you.

Excellent Rating

(37)

Rating Summary
36
0
0
0
1
36
0
0
0
1

Keith

26 years of experience
231 reviews
Keith
26 years of experience
Mercedes-Benz GL550 V8-5.5L - Brake Pads Replacement (Rear) - Fort Worth, Texas
Great and with professionalism

Mila

11 years of experience
129 reviews
Mila
11 years of experience
Mercedes-Benz GL550 V8-4.6L Turbo - Brake Pads Replacement (Front, Rear) - Great Falls, Virginia
He arrived on time and was quick with the service but he was not able to complete the job as he did not have correct tools(software) to perform REAR break replacement.

Glenn

19 years of experience
71 reviews
Glenn
19 years of experience
Mercedes-Benz GL550 V8-5.5L - Coolant is leaking - Fort Washington, Maryland
Very professional and punctual, also very experienced.

Pardeep

21 years of experience
1085 reviews
Pardeep
21 years of experience
Mercedes-Benz GL550 V8-5.5L - Oil Change - Fremont, California
super quick

Excellent Rating

(37)

Rating Summary
36
0
0
0
1
36
0
0
0
1
Number of Mercedes-Benz GL550 services completed
407+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
1100+
experts on our platform

Recent articles & questions

How Does a Mechanic Check a Car Alternator's Volt Output?
Have Have you ever wondered how a mechanic checks your alternator? It’s not something that has to be done all that often, because usually alternators are maintenance-free, and they can last for up to 12 years without needing repairs. When...
What Does the Trunk Open Warning Light Mean?
The trunk open warning light indicates when your trunk is not properly closed. If you are unable to close it, the latch may need to be fixed.
How to Replace a Serpentine Belt
Replacing the serpentine belt can be challenging, as it involves removing the tensioner and determining the correct route to install the new belt.

Truck overheating and clanking. What do I need to do to fix this?

The clanking sound you heard was most likely caused by the engine overheating to the point where it would no longer run. Once the engine gets so hot the fuel ignites in the engine before it’s supposed to and can...

Transmission issues, rough shifting and noise

Many different faults can cause the vehicle to shift roughly. The most common would be low fluid level (https://www.yourmechanic.com/services/transmission-fluid-service) in the transmission, transmission mounts, the torque converter, or one of the shift solenoids (https://www.yourmechanic.com/services/downshift-solenoid-replacement). If you'd like to get this...

Oil and battery light keeps coming on

It sounds like you may have a weak battery, a failing voltage regulator or failing alternator. As you may know, the alternator charges the battery while the engine runs by generating amperage and recharging the battery while the engine turns...

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1 (855) 347-2779 · hi@yourmechanic.com