Car makes gurguling sound

[dsm144]

Hey guys IM having some trouble with the car. A couple days ago I was getting onto the interstate and punched the gas everything was fine until I got off at the next exit. THen all of the sudden the car had this high rev and was super loud, but the rpms were normal. Kinda sounded like my exhaust came loose or something, but as I kept driving home it went back to normal. I drove the car for a couple more days with no problems untill last night. I was driving home and hit WOT and it did it again. The car sounded really loud like it was the exhaust, but it only happened when I revved up the engine. When I got home I listened to it and it sounded normal, but when I revved it up just a little bit it made a loud gurgling sound and then when the rpms dropped back off it was normal. When I first bought the car it was leaking oil from somewhere, but I could never find from where because the whole bottom side of the motor is wet. Now the car is leaving big drips of oil on the floor not just a little bit like normal. Anyone have any idea what it could be?

 

[Sebba]

You could have blown oil out of your dipstick. The gurgling sound, do you mean like liquid gurgling? It could have been pushing coolant into your overflow. That makes a nice gurgle.

 

[Blacked-out]

I'd bet on the coolant gurgle. Very common