Interior buzz/hum noise

[Rebel2RHO]

Does anyone else have a very subtle and low buzz/hum sound inside when no radio is playing? Trying to figure out if that’s just how the electronics sound or something else

 

[gram10]

Does anyone else have a very subtle and low buzz/hum sound inside when no radio is playing? Trying to figure out if that’s just how the electronics sound or something else

massaging seat

 

[Rebel2RHO]

I have a L0

 

[eltaco]

I’ve read a few posts of people with a headlight ballast that was buzzing and needed replaced. Any chance your sound is coming from there?

 

[itsmekylep]

Terrible video due to being dark outside, but I noticed mine making this noise about 30 minutes after I parked it. This is on the driver side front wheel area, but it can be heard from the passenger side as well. Sounds like a fan still running.

 

[Rebel2RHO]

Terrible video due to being dark outside, but I noticed mine making this noise about 30 minutes after I parked it. This is on the driver side front wheel area, but it can be heard from the passenger side as well. Sounds like a fan still running.

I have a noise coming from that same area. Dealer is ordering a new headlight to swap for failing ballast under warranty. I had lights turned off and still thought there was a very subtle hum inside the cab… will see if that’s still there when light is swapped. Other then that RHO has been solid

 

[Mikey Swift]

Turn up the radio, no more sublte buzz.

 

[itsmekylep]

Turn up the radio, no more sublte buzz.

I only heard it because I happen to be in the driveway. I've never actually noticed it before.

 

[Mikey Swift]

I only heard it because I happen to be in the driveway. I've never actually noticed it before.

To be fair, it'd probably drive me nuts too.

 

[eltaco]

No sense ignoring it while under warranty. I can’t imagine what a new headlight is going to cost later on down the road!

 

[Leelo806]

I also have this humming sound I will check the ballast as well

 

[one2doo]

They have cooling fans also you might be hearing.

 

[Deange2001]

They have cooling fans also you might be hearing.

I am pretty sure they have pumps run oil to the turbos when the car is off to cool the turbos and help prolong their life. i hear this on the driver side front wheel. sometimes it lasts for about 5-10 minutes but always shuts off.

 

[one2doo]

The lights have fans also.

 

[Rebel2RHO]

Just had my driver side headlight swapped due to a buzzing sound. The tech said it coming from the auto level system on headlight

 

[eltaco]

glad you got it sorted out.

I was just thinking about this the other night. With the overall low sales volume of RHO to this point, I wonder how many components are specific only to the RHO trim. For example, is that headlight a standard 1500 headlight shared with some other trims, or specific to RHO? I have to imagine low volume parts are going to end up costing a pretty penny for replacements down the road.