Table 1 shows five common engine and engine cooling related problems of the 2019 Hyundai Sonata. The number one most common problem is related to the engine and engine cooling (86 problems). The second most common problem is related to the car stall (two problems).
| Problem Category | Number of Problems |
|---|---|
| Engine And Engine Cooling problems | |
| Car Stall problems | |
| Gas Recirculation Valve (egr Valve) problems | |
| Engine Exhaust System problems | |
| Crankcase (pcv) problems |
The contact owns a 2019 Hyundai Sonata. The contact stated that while driving at an undisclosed speed, smoke started coming from the hood and the vehicle was pulled over into a parking space. While opening the hood, the contact saw that fire was coming from the top of the engine. Read details...
Failed component: engine - burnt valve/ snapped piston/ piston scrapping internally; available for inspection - risk of safety: car sputters/jerks upon acceleration, takes a long time to gain speed, stalls when slowing or stopping, may or not start after stalling, violently shakes while driving - Read details...
I purchased a 2019 Sonata demo vehicle with 5,020 miles in June 2019. I removed the temporary tag and replaced with permanent tag on July 16. On July 20, while driving on the expressway at approximately 65mph, the engine overheating alert came on and the temperature gauge was on hot. Read details...