Mercedes-Benz has found a special and scary method to keep you away from non-OEM parts. The new commercial starts with a woman that comes into a repair shop. 

She starts to complain to the mechanic about the problems she’s having with the car after she picked up the car from the garage. Now she was back to the same repair shop to get rid of those problems. At some point, the woman turns into a zombie. 

The moral – Save yourself from the horror!
 

Source: Mercedes-Benz