theres nothing wrong with cleaning engines... you just have to know how to do it..
And hot engines and cold water are not a problem
It has no effect... the point is the engine is warm it will dry quickly
Specializing In BMW, Audi, Mercedes Benz ,Volkswagen, Volvo
"Burning 2nd is a lot like vitamin tonic. Overly harsh, tastes like crap, but somewhere in all that there's good intent......just have to learn to read between the lines, actually you have to squint really hard to see the good, but its there somewhere"