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Date registered: May 2006
Vehicle: 2001 E320 - Brilliant Silver/Ash: 107,000+
Location: West Virginia, USA
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Quoted: 5 Post(s)
Need more information e.g. what MB do you have, does the key function normally otherwise, can you lock/unlock the trunk with your manual (blade) key?
My Smart key locks/unlocks the doors, trunk, and fuel filler door all at about the same time. Maybe the hose from the PSE module has come loose or is leaking. Or maybe the locking mechanism is frozen or corroded.
Mercedes Benz - Das beste oder nichts!