When i started my car today i heard what sounded like water rushing behind the dash. I turned the car off and ran back inside to grab something and when i came back out and started the car i heard it again, also hear it just when i start accelerating.
When i got home and was looking under the hood i also heard what sounded like an air leak and after feeling around i think i determined it to come from the line where the arrows are in the picture, more specifically where i circled. Now i couldn't get the air to stop so it may not be right there but from the sound and squeezing that hose in certain places the sound changes slightly.
I did regap the rear plugs about a week ago and i was pushing that line out of the way sometimes to get them out. Im curious what that line is for and if pushing it out of the way could have caused this issue.
When i got home and was looking under the hood i also heard what sounded like an air leak and after feeling around i think i determined it to come from the line where the arrows are in the picture, more specifically where i circled. Now i couldn't get the air to stop so it may not be right there but from the sound and squeezing that hose in certain places the sound changes slightly.
I did regap the rear plugs about a week ago and i was pushing that line out of the way sometimes to get them out. Im curious what that line is for and if pushing it out of the way could have caused this issue.
). That should take care of the sloshing/gurgling sound at least. Check any fittings in the area of the "hissing air sound" to see if they might be loose or actually disconnected. Is the brake pedal stiff or normal after sitting for a few hours with the engine turned off? The check valve is supposed to help retain vacuum assist in the booster while the engine is off.