ok i just recently changed the oil in my car and it makes a funny noise... like i dont get a clean vroom . its like a vroom with a hisp (kinda of wierd to explain) so am i supposed to use a certain kind of oil bc it has never mad this noise before.. o yea the oil was 10w- 30 ... dumb question i know but i have to look out for my baby ... thanks

 

Whatever weight oil you use, it wont make the car make any odd noises.

 

4.6 calls for 5W 20. Change that crap out and change the filter, see what it will do for ya.

 

I think they may have bumped something loose and you have a vacuum leak.

 

yea one of my hoses did come undone onetime but i put back into place .... it still makes the noise ... so yall dont think its the oil ... bc it started makin the noise after i changed out the oil.. i guess ill double check my hoses tomorrow