I hear a rattling when the car is on, it appears to be a hose that shakes. on 1999 Saab 9-5

its in the front of the engine block, it just looks lose. but i need to know what can expect when i take it it in and it it some thing that can be tightened or a more serious problem

Asked by for the 1999 Saab 9-5
can you clamp it to a mount or something if so use heater hose around it so as it can't rub anything