Carlos Artal

As weather warms, my idle is getting worse by the minute. Itīll start allright, but when caught in stop&go traffic or warm days, idle will stumble up and down...

Funnily enough, it completely dissapears on cold days/nights, and idle will go back to 900rpm sharp.

After searching the archives, Iīve found lots of great info on how to change the temp sensor (which I think is to blame)... question is:

Is this valve a generic part I can get anywhere (like with a Bosch reference number, or so), os should I get it from Porsche?

Thanks!