So I just got a 4th gen 4runner limited with the JBL nav/stereo system in it. I noticed while using the Bluetooth features there is a three bar battery life indicator down to two bars and cannot find any info regarding the system. my question is, Is there a battery that needs to be replaced periodically? and if so where is it? or does it charge off the vehicle system? the owners manual doesn't mention anything that I have found regarding the issue.
Any insight would be greatly appreciated.
Any insight would be greatly appreciated.
