Why is my Mercedes alarm going off?

Why is my Mercedes alarm going off?

The battery in your alarm siren can go bad causing alarm to go off. Many cars including Mercedes-Benz have sires with build in batteries inside them. When the siren batteries fail, it can cause the alarm to go off. Change the siren batteries or replace the siren itself if found defective.

Where is the alarm on my SLK 230?

Then today, the switch locked the doors just fine, the red led is stays on, but the alarm is going off. Does anyone know what the problem could be? Alarm horn is hidden behind the right front wheelhouse, on the bottom of the fender behind the wheel.

Why does my Mercedes SLK Class alarm keep going off?

You’ll see yellow foam insulation around the PSE. Chances are, water has leaked in via the hose, and is INSIDE the PSE module.

When does the car alarm go off on a Mercedes?

Mercedes alarm may go off even when no one is trying to steal the car. We have seen many cases when a Mercedes alarm (siren) goes off during the night while the car is parked, when you try to lock the car or during extremely cold weather. This past week we worked on a Mercedes-Benz where the alarm would go off randomly in the middle of the night.

Why does my car alarm go off in the middle of the night?

The battery in your alarm siren can go bad causing alarm to go off. You lock the car doors and a few seconds later the car siren goes off for no apparent reason. Hazard lights start to flash. Or in the worst case scenario, the alarm goes off in the middle of the night Many cars including Mercedes-Benz have sires with build in batteries inside them.

Then today, the switch locked the doors just fine, the red led is stays on, but the alarm is going off. Does anyone know what the problem could be? Alarm horn is hidden behind the right front wheelhouse, on the bottom of the fender behind the wheel.

Do you call Mercedes every time the alarm goes off?

BTW, does mercedes call you guys every time the alarm goes off, cause they do that to me. Must be annoying to be getting calls all the time [ ] [ ] [}] I like to think of the mb alarm as nice door unlock No they don’t call, or at least they dont call me. Deathy if its been raining A LOT try to get your car undercover, seriously.

Where is the drain on a SLK 230?

If you look at the plastic trim inside the trunk just below the corner of the trunk where the drain is, you will likely see a little water stain trail evidence of where the water has been dripping into your trunk.