4.6L (1996-2004 Modular) MustangTechnical discussions on 1996-2004 4.6 Liter Modular Motors (2V and 4V) within. Sponsored by Cruizin Concepts
Welcome to Mustang Forums!
Welcome to Mustang Forums.
You are currently viewing our forum as a guest, which gives you limited access to view most discussions and access our other features. By joining our community, at no cost, you will have access to post topics, communicate privately with other members (PM), respond to polls, upload content and access many other special features. Registration is free, fast and simple, so please join our community today!
My cars making a weird humming noise from the intake. It happens randomly about once or twice a day, when i begin accelerating, if my car hits 2800 rpm or higher, for some reason it will start this loud, but deep sounding hum. I pulled over one day when it was doing it really bad, and under the hood it seemed to be comming from the intake by the filter. I have a k&n air filter with my air silencer removed. I have had the silencer off since 2005 and never had a problem. At a dead stop, if its doing it it has actually jerked my car forward reving it up a bit. If im doing about 60mph and it does it, i give it a little bit of gas and let off, and it will go away. Ive noticed it only does it when its about 60 degrees or lower outside. Once again, ive driven through cold and winter for years before and never a problem. Can anyone help me?
This ad is not displayed to registered or logged-in members. Register your free account today and become a member on Mustang Forums!
This forum is owned and operated by Internet Brands, Inc., a Delaware
corporation. It is not authorized or endorsed by the Ford Motor Company and is not affiliated with the Ford
Motor Company or its related companies in any way. Ford® is a registered trademark of the Ford Motor