From Sir GH:
Among other things:
-smoke from exhaust
-rough running engine
-loss of engine power
-leaking fluids
-smoke from engine
-engine stall, won't start
-heavy vibration from engine
-loss of fluids (but no external leak)
-parts of engine or engine block falling off the car



-----Sir Among these significant changes in an engine ,what would be the earliest sign that would possibly be seen in a blown engine.

and sir i think the car overloaded(corrrect me if i'm wrong) because the airconditioning systems' freon leaked because the fan was busted,the leak was from the compressor,but the car is still running ,i don't know if it have not started to show signs of the said problem..

thank you for replying and taking time to answer my question sir.