Roaring sound from front end
#1
Registered
Thread Starter
![Default](/forums/images/icons/icon1.gif)
Truck is 2007 F-150 KR 4 x 4 limited slip 3.73 w/towing package.
At around 105K miles I have suddenly developed a roaring sound from the front at low speeds...sounds almost like 35" madders on dry pavement. Tires are stock size Bridgestone Dulers with no weird wear pattern.
It does not grind, pop, click or have any metal on metal sound...just a roar. Does it in 4 or 2 wheel drive.
Any ideas because it seems to be getting worse.
At around 105K miles I have suddenly developed a roaring sound from the front at low speeds...sounds almost like 35" madders on dry pavement. Tires are stock size Bridgestone Dulers with no weird wear pattern.
It does not grind, pop, click or have any metal on metal sound...just a roar. Does it in 4 or 2 wheel drive.
Any ideas because it seems to be getting worse.
#2
Registered
![Default](/forums/images/icons/icon1.gif)
Truck is 2007 F-150 KR 4 x 4 limited slip 3.73 w/towing package.
At around 105K miles I have suddenly developed a roaring sound from the front at low speeds...sounds almost like 35" madders on dry pavement. Tires are stock size Bridgestone Dulers with no weird wear pattern.
It does not grind, pop, click or have any metal on metal sound...just a roar. Does it in 4 or 2 wheel drive.
Any ideas because it seems to be getting worse.
At around 105K miles I have suddenly developed a roaring sound from the front at low speeds...sounds almost like 35" madders on dry pavement. Tires are stock size Bridgestone Dulers with no weird wear pattern.
It does not grind, pop, click or have any metal on metal sound...just a roar. Does it in 4 or 2 wheel drive.
Any ideas because it seems to be getting worse.
Wheel bearing is bad....
#3
Platinum Member
![](https://www.offshoreonly.com/forums/images/icons/platinum_member_star.gif)
![Default](/forums/images/icons/icon1.gif)
Truck is 2007 F-150 KR 4 x 4 limited slip 3.73 w/towing package.
At around 105K miles I have suddenly developed a roaring sound from the front at low speeds...sounds almost like 35" madders on dry pavement. Tires are stock size Bridgestone Dulers with no weird wear pattern.
It does not grind, pop, click or have any metal on metal sound...just a roar. Does it in 4 or 2 wheel drive.
Any ideas because it seems to be getting worse.
At around 105K miles I have suddenly developed a roaring sound from the front at low speeds...sounds almost like 35" madders on dry pavement. Tires are stock size Bridgestone Dulers with no weird wear pattern.
It does not grind, pop, click or have any metal on metal sound...just a roar. Does it in 4 or 2 wheel drive.
Any ideas because it seems to be getting worse.
#4
Were doomed!
![](https://www.offshoreonly.com/forums/images/icons/charter_member_star.gif)
![Default](/forums/images/icons/icon1.gif)
First thing i would do is raise the front end and rotate the wheels by hand and see if you have any grinding or noise when they turn. Then rotate the tires....front to back and the backs to the front and see if the noise follows..may have a tire with some bad/broken belts inside. If nothing with those first two things then remove the front drive shaft and take it for a drive....maybe the front diff gears are going bad....after that its time to bite the bullet and take her in to a pro for a checkup..
![Frown](/forums/images/smilies/frown.gif)
__________________
-Wally
Money can't buy happiness, but it can buy horsepower. And I've never seen a sad person hauling a$$!
-Wally
Money can't buy happiness, but it can buy horsepower. And I've never seen a sad person hauling a$$!
#6
Registered
Thread Starter
![Default](/forums/images/icons/icon1.gif)
Turns out it was the drivers side hub assembly. The wheel bearings are sealed inside this assembly...not serviceable...R & R unit. Replaced the rotors at the same time...cheap Chinese junk...warped at less than 25000 miles. Bought HD Brembos this time.![Evil](/forums/images/smilies/evilB.gif)
All is well.
![Evil](/forums/images/smilies/evilB.gif)
All is well.
#8
Registered
Thread Starter
![Default](/forums/images/icons/icon1.gif)
![Evil](/forums/images/smilies/evilB.gif)