[Chriss210]

I have a 2019 Accord hybrid Ex. I get this random rattling noise that seems to be coming from either the engine or exterior of the car. It only happens when the car transitions from electric to gas engine. And its very quick. Anyone else have this issue or had this issue?

 

[Chriss210]

I found a video on youtube of a accord hybrid with exact same noise. The noise happens from 1:57 - 2:07. Anyone know what it could be?

 

[NapaGuy]

I just listened to this video because of a concern about a sound I heard just last week under the same circumstance, transitioning to gas engine from EV status. My 2020 Accord Hybrid with 11,000 miles made exactly the same sound for about 5 seconds. Recently given 10K service, it drives fine & this has only happened once. Obviously I will be interested in any answer.

 

[Samh37]

I hear this sound often on my 2022 Accord hybrid. I also heard it on my 2020 Insight. Would like to know the cause.