GL Class (X164) 2007-2012: GL320CDI, GL420CDI, GL450, GL550

Diagnosing Air-matic with i Carsoft MB ll ?

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Old Dec 20, 2023 | 10:50 AM
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1xsculler's Avatar
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Diagnosing Air-matic with i Carsoft MB ll ?

Can I diagnose my Air-matic suspension with iCarsoft MB ll?

Last edited by 1xsculler; Dec 20, 2023 at 11:14 AM.
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Old Dec 21, 2023 | 03:36 PM
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I think it should show you some variables and corner heights as well as which modules are functioning or not. The really magic trick is determining if the readings you get will be helpful in resolving your issue.

What issue are you having?
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Old Dec 21, 2023 | 08:46 PM
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No, that is best done by measuring sag with a yardstick, and looking and listening for leaky bags.
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Old Dec 23, 2023 | 11:29 AM
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Originally Posted by 1xsculler
Can I diagnose my Air-matic suspension with iCarsoft MB ll?
This tool is not bidirectional, or at least was not when I tried using it in late 2020. You need a tool that can send instructions, because the system reads pressures in modules by opening valves on the block.

@Max Blast is right; you are better off with a yardstick and a spray bottle of soapy water.

Warning: Do not go under an air suspension vehicle without something besides the air suspension holding it up. You must have a safety device in place in case one of the air springs pops, which is all the more likely if you are looking for leaks.
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