Hello Rojie,
My correct model should be the 2011 Alfa Romeo 2.4L.
The battery seems charged—home recovery service confirmed it's fully charged (though I'm skeptical since the car has been idle for half a year). However, I can hear the alarm and activate hazard lights. I haven’t checked the fuses and don’t know their locations. How should I inspect them, and what precautions are needed? Thanks for your advice.