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W220 2006 front air suspension system drops SOMETIMES?

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W220 2006 front air suspension system drops SOMETIMES?

 
Old 11-22-2018, 03:47 AM
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W220 2006 front air suspension system drops SOMETIMES?

if it's mechanical, what causes front suspension to drop sometimes within hours and why it's standing good other days? without starting a car
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Old 11-22-2018, 09:18 AM
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w220 S280, CLK 55
good question, as mine sometimes does the same. Sometimes when I exit the car,, I hear the front shock releasing air (drops 15-20mm) them abruptly stops. Does yours do that at all Tazanet?
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Old 11-22-2018, 04:09 PM
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Yes, it also makes that to adjusts on the door lock, but I'm talking about the total bottom drop. sometimes it's over raised like you do with lift button but actually without pressing the button. could it be electrical?
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Old 12-07-2018, 11:48 PM
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There's some good videos by Kent on finding intermittent leaks in the airmatic. https://youtu.be/zYYJZ7MSnHM

It's probably the valve block, the compressor or a crack in the air bag fold. These three areas can cause intermittent issues.
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