aaaaaaaaaaaaaaaaaaaaaaaahhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh
i touched the engine after 4 km
air cool engines .
fix a engine hot sensor and adjacent to it a water shower connect it to the button adjacent to your horn.
try pressing the button frequent then horn
plz dnt mind because now a days people have very short temper.
yes it is normal 