Noise coming from the front end when driving on bumpy roads

Tiny
USMAN89
  • MEMBER
  • 2009 HYUNDAI I30
  • 1.6L
  • 4 CYL
  • AUTOMATIC
  • 115 MILES
I have a car that makes noise in front when I drive on bumpy roads or roads with potholes etc. I don't know what exactly this noise is, that's why I recorded audio and it is in front most probably the driver's side. I checked the shocks by doing manual check and it's good. No issue. I attached an audio of it if you could figure that out. Thanks very much.
Saturday, December 28th, 2019 AT 2:45 PM

1 Reply

Tiny
KASEKENNY
  • MECHANIC
  • 18,907 POSTS
If this only happens when it hits a bump, then the most likely cause is the shock so let's tackle this first.

The way to do this is to inspect the shock to see if there is any moisture on it that is covered in dirt. This means the oil leaked out and it is no longer operating properly.

Here is a guide that will help with this:

https://www.2carpros.com/articles/replace-shock-absorber

If the shocks are okay, then this is the next most probable cause, which is the rubber bushings in the suspension that are causing a rubbing noise.

https://www.2carpros.com/articles/lower-control-arm-bushing-replacement

https://www.2carpros.com/articles/upper-control-arm-replacement

Let's run through this info and then we can go from there.

Unfortunately, we do not have a manual for this vehicle since it is not offered in the USA, but these guides will help with getting this completed.

Thanks.
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Friday, January 14th, 2022 AT 1:12 PM

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