I drive a Hyundai Elentra which drives well until lately when a i stop in traffic with the engine on and the gear lever on drive, then I experience abnormal viberation.
yes
The vibration was so severe in the front end, I had trouble steering the car. I could only feel the vibration when the car accelerated. Earthquakes cause a distinct vibration of the earth.
Warped brake rotors.
No, warped rotors will cause vibration when braking.
One car can cause it.
it cant do that because no one can stop a vibration only the earth could
Not unless your battery is dangling from its bracket ! It should not cause vibration
If the tires are properly balanced plug tires should not cause a vibration.
You can feel the engine running inside the car not necessarily vibration but it can cause vibration but for sure you can feel the engine running at your foot.
If your car's tires are out of balance it will usually cause a vibration or thumping. If your wheel alignment is out it will usually cause the car to pull to one side.
If the car is running fine most likely cause is motor mount(s)
Is the car running ok? If yes and its only the vibration that's an issue most likely cause is motor mount(s)