[Alejandro]

How does the temperature affect performance of our cars? I am talking about 3.0TDI engine. When it gets below 0 Celsius, does it decrease performance or should it stay same?

I am experiencing little, but noticeable decrease in power when temperature gets below 0 ~ 32F.

 

[Alejandro]

Thanks! I am sure that my car "felt" better in summer.

 

[Alejandro]

Thanks for so many answers and ideas guys!