1.5t rattling from engine when letting off gas after heavy acceleration

[sterminare]

Hi all. ‘24 1.5t 6mt, 32000mi, if I accelerate heavily then let off the gas quickly, I get a loud rattle from the engine bay for about a half second while the revs drop from 6-5k. Easily reproducible in 1st/2nd it does it every time.

wondering if anyone else has this issue and if they were able to fix it. Did my oil change didn’t notice any loose shields.

my gf’s old ‘04 accord did the exact same thing lol.

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[V3N0M_VZL4]

any video or sound capture for reference?

 

[sterminare]

any video or sound capture for reference?

it’s kinda subtle in the video but it’s pretty loud when you’re sitting in the car

 

[V3N0M_VZL4]

I can't hear anything wrong TBH but check the rear motor Mount.

 

[AZCWTypeR]

I recommend taking it in for a code check.
Turbo cars in the '80's often pinged when shifted at redline, but today's electronics should stop this. Ignition timing and waste gates weren't perfected back then, as non- turbo cars still ran vacuum ignition advances and knock sensors hadn't been invented yet.

 

[pwp25si]

Cant hear much in the video, but the wastegate rattles pretty loud off throttle on these engines.

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