So i noticed that the two vents in the middle, right above the climate control... the one on the left blows out cooler air than the one on the right and i dont have it set to the "dual" setting Whats going on? Like when i have it set to 80 degrees, the one on the left is barely blowing warm, while the one on the right is very warm. When i set it to 85, then finally the one on the left is warm. Ugh stupid Lexus electronics. Help. Thanks

 

I think this is the infamous servo problem. Either way,I've seen LOTS of threads on this problem. You'll find answers with the search feature

 

Ah shucks.

 

Had the same issue. My servo was actually making noise. The one on the drivers side. Replaced it and now my vents blow the same temp.

 

Yea mine makes noises as well, like a mouse is under there.
Samir, was it the Temp Servo? Where did you buy it and how much was yours? And was it easy to install? Thanks.