- First Name
- Kevin
- Joined
- Sep 12, 2022
- Threads
- 3
- Messages
- 55
- Reaction score
- 109
- Location
- Plainfield
- Vehicle(s)
- F150
- Your Bronco Model
- Badlands
- Thread starter
- #1
I have a 2022 Bronco 4 door Badsquatch auto with the 4.7 rear end. I get what sounds like a rear axle whine that starts at about 10 mph and get progressively worse as my speed increases. I get the noise whether I am on dirt or paved roads. I can also put it in neutral and start coasting and the whine is still there which leads me to believe it is from the rear axle pinon/gear assembly. Does anyone else have this issue and is it normal with the 4.7 rear end? I attached a video and it is much louder than what the phone video picks up. The whine change you hear in the video at around 12 seconds is when I am in and out of the accelerator pedal. I have 20k miles and the noise has been there pretty much since new. My dealer indicates it is "normal" but I am not convinced. Thanks.
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