1991 300E Mercedes Benz Alarm goes off without reason

97,000 MILES
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SHERRY BEAUMONT
  • MEMBER
  • 1 POST
Alarm goes off very often for no reason. After unlocking doors then re-locking doors the alarm is re-set?
Dec 29, 2011 at 3:17 PM
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RIVERMIKERAT
  • ✓Experienced Mechanic
  • 6,106 POSTS
Is there an indicator that informs you of the violated zone? It could be a bad door, hood, or trunk switch.
Dec 30, 2011 at 12:27 AM
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