Help! ID knocking

Clacking noise after warm up- only at idle and not all the time. It’s my buddies 2020. Anyone have a good idea? Dealer unable to replicate or identify. Working on video upload.

 

Stuck driver’s side timing chain tensioner is a common one, that’ll make the chain slap around and cause a bunch of noise.

Is he still under the 60k mile/5 year powertrain warranty? If he is the dealer probably claims they can’t replicate because it’s a repair job that sucks.

 

Anyone know how to post a video shot on an iPhone?

 

You will have to load it to youtube and then link it here.

 

Try 5W30 oil and see if it’s quieter.

 

Check the basics first...

 

Ya he’s under warranty still. That’s a good string to chase thanks for that. Can’t figure out how to upload an iPhone video.

 

As @Tundra234 said, you have to upload the video on YouTube first. Then copy the YouTube link in a post here and the video will populate.

 

https://youtube.com/shorts/-Hyg_w8KlQs?si=hVUWshjmETLNDQXw

 

https://youtube.com/shorts/-Hyg_w8KlQs?si=hVUWshjmETLNDQXw

 

Kinda sounds like radiator fan hitting the fan shroud to me.

 

Heard a couple squeaks in there. Check the accessories for a bad pulley/bearings.

 

Should be easy to find with your ear, sounds like.