Table 1 shows 23 common electrical system related problems of the 2011 Hyundai Sonata. The number one most common problem is related to the electrical system (277 problems). The second most common problem is related to the car will not start (30 problems).
The vehicle experiences a recurring defect where the brake light turns on suddenly and the engine shuts off while driving. The failure appears related to the braking system (brake switch circuit), electrical system (can-bus/ecu communication), and engine control (shutdown/stall). Read details...
I starting hearing a clicking then the car lost all power, steering was so stiff, brakes would not prss down I was able to get off the road then smoke was pouring out the front. I could smell wires buring we pour water down in the motor but the hoses were still hot to the touch. Read details...
Car would not start took it to dealership they said alternator was bad had it took it to mechanic shop paid 300 alternator drove it to car wash car would not start again. Was told it has something to do with push to start and sensor in break pedal. Read details...