Genesis 5.0 Rspec still not starting after letting sit

[Jasonk]

Had the car 5 months only driven it maybe 15 times it’s been in and out of the Hyundai dealer and they still don’t know what’s wrong I’ve replaced the alternator the battery the passenger mirror and it still only drives for 3 days after getting it back from them , then dies when I let it sit during the weekend and can’t even open the doors or start the engine , and noticed this last time I got it back from them the key fob won’t open the trunk or the trunk button on the inside won’t open it , I have to open with the key, Can some one help me I really don’t know what to do. I do t know what drawing the electricity

 

[Ambush]

Sounds like you may have an electrical parasite. The trunk area may be your starting point (there is a light back there could be the issue). If all fails, find a reputable car audio shop and let them know you suspect you have a parasite. They maybe able to trace it fast or find a GOOD mechanic.

 

[Qship]

I remember someone a while back mentioning that their parasitic power drain was from the hood sensor/switch for the security system. It wasn't getting into the fully closed position so the alarm kept checking and checking to arm and would eventually drain the battery. Once they figured out that it was the hood sensor, they didn't have an issue after that. Just something you may want to check.