Mainly audible only in 4th or 5th gear, at high speeds when I let go off the throttle and the car's moving momentum is driving the engine...
there will be this " rirrrrrr " noise coming from the engine, as if some intake stuff is loose and somehow creating a turbulence of air somewhere in it. I've checked all the hoses and intake piping for loose connections, but found nothing... anyone knows whats up? Any cures?
Im thinking some air pressure in the manifold area is making noise.
edit: I forgot to say, at low rpms (1-2k) and above 50% throttle, a " srrrrr " noise will appear also. head ache la... :(
My car is a 99' GTi...
there will be this " rirrrrrr " noise coming from the engine, as if some intake stuff is loose and somehow creating a turbulence of air somewhere in it. I've checked all the hoses and intake piping for loose connections, but found nothing... anyone knows whats up? Any cures?
Im thinking some air pressure in the manifold area is making noise.
edit: I forgot to say, at low rpms (1-2k) and above 50% throttle, a " srrrrr " noise will appear also. head ache la... :(
My car is a 99' GTi...
