I just got a rebuilt engine put in my car and got a hose fixed,but the car shuts off and has a burning smell sometime,the mechanic said its because the engine got to run more(it has to get used to it) thats y it cuts off and the burning smell is from the engine coolant,any one knows if this is true or is there something else wrong wit it oh yea and plus coolant started to come out of a lose hose(i guess that hose is supposed to be lose)