I would try an IMU calibration in as cool an area possible (air conditioned room ?). With the aircraft sitting on a level surface (checked with level if possible) and not disturbed by movement or vibration when calibrating.
wait... are you saying that the aircraft is tilting forward when you are accelerating forward? and... maybe backward when you are accelerating backward?
No, it is flying crooked, I'm accelerating and it moving forward, the right side is more higher than left side (righ side tilted) and after the flight, the motors of right side more hot than other side
barring a mechanical issue, I agree with the other commenters that your next step would be to calibrate your IMU making absolutely sure that the P4 is perfectly level.