Yaris Hybrid - ICE running most of the time

[TonyHSD]

1 hour ago, Nucleolo said:

I had the same problem in the cold months, since April the problem hasn't recurred, I'm afraid that with the return of the cold it will recur.

Hi, 

there is no problem but it is the nature of how these cars work and the difference in ambient temperature. Cold weather more often engine will work, hot weather less often and it will deliver higher efficiency 👌