Weird rattle at roughly 3500-4500 RPM
The car is a bone stock 2010 STI Special Edition.
The sound seems to appear when holding throttle between 3500-4500 RPM.
If I accelerate through those RPM it doesn’t seem to really happen.
It sounds as if the rattle is coming from the vent to the left of the steering wheel.
I’ve dismantled the dash and tightened everything up.
I’m hoping someone may have had a similar issue or has any ideas.
u/SuperSwenson — 1 day ago