Radio/head unit/stereo problem with battery drains
Posted: Fri Jul 27, 2018 5:57 pm
Hi, few days ago I ve bought new head unit to my vw passat (07). It’s some chinesse double din touchscreen car stereo, the problem is that even if I take out key from ignition or lock off car the radio keeps draining the battery. I ve already been at 3 different mechanics none of them weren’t able to help me. Should I visit some electrician? Or any ideas how to fix it? Thank you.