The A/C in my 2007 ES 350 blows about 20 degrees warmer out the drivers side than passenger side with both sides set the the same temp. Would appreciate suggestions re where to begin troubleshooting. Thanks!

 

The blender door is stuck open on the driver side.

 

I think i'm having the same problem. Where is the blender door??

 

Did anyone ever find a solution to this?

 

My Girlfriends 07 ES350 is having this same issue. Being as we llive in Arizona this is not good!! where is the blender door?? is this a fix you can do yourself or is this a dealership thing??

 

I believe this issue has come up on this forum more than once. At least in a couple of instances the cause was low refrigerant level (due to a leak) and was at least temporarily remedied by adding refrigerant. I think it was "lexus tech" that had the answer.