babyduke

2009 ES350

There’s constant chirping noise from the passenger side when heat’s on. If it raise the flow setting, the sound becomes more rapid. Is it time for a new blower and how much would be the avg cost to get it replaced?

nevernu

have you checked the cabin filter, inside/behind the glove box, because it collects the most fantastic stuff over time

ESh

babyduke

What is aur filter hole? From the bottom or from the top after I remove the cabin filter?

ESh

Blueshark

I have a 08 and every year, i clean and oiled the fan. Yes, odd stuffs can accumulate in there. That prevention help to keep the fan noise down.