2005 Acura MDX alarm and dead battery
We recently had an interesting experience. We parked our MDX in a commuter parking lot and returned to find that the alarm had gone off in our absence and had run the battery down. After getting a jump start the alarm continued to sound. I had to pull the horn relay to silence it although the headlights were still flashing. Things seemd to reset when I started driving. Has anybody else had similar problems? Naturally I am not too eager to leave the car alone for any length of time after this.
Update: The dealer tried really hard to find anything broken but was unable to.