1998 Ford Expedition



January, 16, 2012 AT 10:16 PM

My compressor for my Air Suspension has a loud almost grinding/knocking sound to it and it runs almost continiously. I have figured that the system has a leak in it. Is there a way to locate the leak if its in a line or in the airbags themselves, is this hard to fix, and where can I find instructions on how to fix this problem?

1 Answer



January, 16, 2012 AT 10:32 PM

Get a spray bottle with water and a few drops of dish washing soap in it. Spray down the air bags real good and look for sudsing to indicate a leak. You have likely ruined the compressor by now so when you find your leaks, you will likely need to change the compressor also.

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