IVE A 2005 ML270 AND RECENTLY WHEN I TURN ON MY HEADLIGHTS THE HEADBEAMS COME ON AS WELL , THEY WILL EITHER STAY ON AND NOT GO OFF , OF FLASH ON AND OFF FOR A FEW MINUTES THEN GO OFF. ALSO MY ALARM KEEPS GOING OFF FOR NO REASON AND THEN MY WHOLE DASH LIGHTS FLICKER ON AND OFF AND CLICK , THIS HAPPENS IF I LOCK THE CAR WITH THE SWITCH IN THE AUTO LIGHTS POSITION.
