Mercedes-Benz 300SEL 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

(5,558)

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

(5,558)

Air Suspension Dryer Assembly Replacement Service

How much does a Air Suspension Dryer Assembly Replacement cost?

On average, the cost for a Mercedes-Benz 300SEL Air Suspension Dryer Assembly Replacement is $208 with $113 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1990 Mercedes-Benz 300SELL6-3.0LService typeAir Suspension Dryer Assembly - Rear ReplacementEstimate$341.47Shop/Dealer Price$415.59 - $598.58
1989 Mercedes-Benz 300SELL6-3.0LService typeAir Suspension Dryer Assembly - Rear ReplacementEstimate$321.47Shop/Dealer Price$395.62 - $578.63
1967 Mercedes-Benz 300SELL6-3.0LService typeAir Suspension Dryer Assembly - Front ReplacementEstimate$321.47Shop/Dealer Price$395.62 - $578.63
1966 Mercedes-Benz 300SELL6-3.0LService typeAir Suspension Dryer Assembly - Front ReplacementEstimate$321.47Shop/Dealer Price$395.58 - $578.56
1990 Mercedes-Benz 300SELL6-3.0LService typeAir Suspension Dryer Assembly - Front ReplacementEstimate$321.47Shop/Dealer Price$395.65 - $578.68
1963 Mercedes-Benz 300SELL6-3.0LService typeAir Suspension Dryer Assembly - Front ReplacementEstimate$321.47Shop/Dealer Price$395.62 - $578.63
1964 Mercedes-Benz 300SELL6-3.0LService typeAir Suspension Dryer Assembly - Front ReplacementEstimate$326.47Shop/Dealer Price$400.38 - $583.21
1988 Mercedes-Benz 300SELL6-3.0LService typeAir Suspension Dryer Assembly - Front ReplacementEstimate$326.47Shop/Dealer Price$401.04 - $584.35
Show example Mercedes-Benz 300SEL 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

(5,558)

Rating Summary
5,170
189
54
28
117
5,170
189
54
28
117

Robert

17 years of experience
28 reviews
Robert
17 years of experience
Mercedes-Benz 300SEL L6-3.0L - Drive Belt Tensioner - Newtown Square, Pennsylvania
Robert has a positive attitude and is very professional. He got my vintage (ancient?) Mercedes all patched up and running again. I would definitely recommend Robert without hesitation!

Jermaine

24 years of experience
246 reviews
Jermaine
24 years of experience
Mercedes-Benz E350 V6-3.5L - Ignition Coil Replacement - Columbia, Maryland
Excellent experience. Easy to work with... knowledgeable about my concern and did exactly what I needed to be done in the time frame expected. Would recommend and return as needed!

Joel

21 years of experience
987 reviews
Joel
21 years of experience
Mercedes-Benz C300 V6-3.0L - Car is not starting - Jacksonville, Florida
Joel is very professional. He diagnosed and explained the problem. Friendly and to the point type of person. The way I like it!

Miguel

35 years of experience
258 reviews
Miguel
35 years of experience
Mercedes-Benz E320 V6-3.2L - Radiator Hose - Jacksonville, Florida
Good work for the 2nd time

Excellent Rating

(5,558)

Rating Summary
5,170
189
54
28
117
5,170
189
54
28
117
Number of Mercedes-Benz services completed
61138+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
1100+
experts on our platform

Recent articles & questions

How to Buy a Personalized License Plate in South Dakota
A A personalized license plate (https://www.yourmechanic.com/article/how-to-find-out-which-license-plates-are-available-in-your-state-by-brady-klopfer) is one of the best ways to add customization to a vehicle. With a personalized license plate, you can share a sentiment on the front and back of your car. You can use a...
What Does the DRL Warning Light Mean?
If the DRL warning light stays on after you start your car, it may mean that there is a faulty bulb or circuit issue with your headlights.
How to Install Hood Pins on Your Car
Hood pins are used as a secondary restraint for the hood and are attached by a pin and plate drilled through the hood.

The gasket is deteriorated in the intake manifold gasket

If the gasket does have to be replaced it is replaced as a "whole". There is no partial intake manifold gasket. Please note that the code you are writing in about, Diagnostic Trouble Code P0171 (https://www.yourmechanic.com/article/p0171-obd-ii-trouble-code-system-too-lean-bank-1-by-andrew-quinn), can set for many...

How many camshaft position sensors are there on a tribeca 3.6 h6 motor?

Hello. There are actually only two cam position sensors on your vehicle. They are however two crank position sensors on your vehicle which people often get mixed up for cam position sensors which has helped start a rumor that Subaru...

Average cost to replace brakes and rotors on all 4 wheels and rotors on 2014 Porsche paramera

Hi there. That's really hard to figure as it really depends on what components you use and where the services are completed. If OEM parts are used (which is highly recommended for your Porsche Panamera, they can range from $450...

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