Noisy electric motor after 5500km

[geralto]

Hello.
First Time here, not native english sorry for mistakes.
I have a zs hybrid+ since february. I dont have any problems with the car. Just the high rpm when i have to climb something (4000+) but this is common.
However, for 1 month, i feel like the car is so noisy, like its NOT the thermic engine, it's the electric one. When the car is EV mode, so 0 rpm, its really noisy in the back part of the véhicule. Like something rotating very fast. If i remember correctly, I dont remember listening this hard the electric motor.
I try to change energy récupération but nothing change and without air conditionner it's the same big noise.
Do you have the same problem? Should I concern and go see my dealer?

 

[ttu]

Hi,

It might be the AC compressor. Sometimes it makes noise. When you hear the noise, try turning off the ventilation completely. If the noise stops, then it’s the compressor; if not, it’s something else.

 

[geralto]

Hi,

It might be the AC compressor. Sometimes it makes noise. When you hear the noise, try turning off the ventilation completely. If the noise stops, then it’s the compressor; if not, it’s something else.

Ty for answers. Yeah the noise is the same when I turn off ventilation. The sound really depend of the car speed, the more im fast in EV only, the more it is noisy like the electric motor is high rpm. when I'm HEV the thermic motor cover a bit the sound but It is still important.