What year is your car, you might need to reset the radio head unit. 0l turbo engines Switching a Hyundai Clock to 24-Hour Mode. Open the Hood - How to pop the hood and prop it open. Battery Replacement: 2011-2015 Hyundai Sonata. The 2012 Hyundai Sonata Hybrid has 3 problems reported for radio not working. After taking it to an independent auto shop to verify the engine had died, I had it towed up to my local Hyundai dealer on Saturday the 12th to have them inspect it and run a test on it. 2016 Sonata Plug-In Hybrid (LF PHEV) Remove the SD Map card from the vehicle before proceeding to the Update Software File Transfer Procedure section.
Monitor battery, alternator, and charging systems. It will also reset the electronic systems inside the car if the car has an anti-theft radio system, for example, it will likely go into safe mode and will need a code to unlock it. When you enter the View tab, you have a choice of a digital or analog clock, touch the Analog icon.