IS 220d dead HVAC radiator and fan motor

[Lageoddvin]

Oh boy, this is gonna be fun and a halv. Last year i took my 2007 IS220d to the dealer, because the AC controls in the car were acting funny on startup. When the car was started, the center "front window heating" button would flash continously for 5-10 seconds, and it would not accept any inputs. And all it ever did was blow air onto the windscreen, no matter what function, or mode i chose.

So Lexus diagnosed it and concluded that the hvac radiator and fan motor is dead. £6000 worth of parts with work on top of that they estimated. Hell no. They also wanted £4000 to change brakes and pads front and back + shock absobers at the front last year, and i did that myself for a tenth of the cost.

I recently aquired the parts i need to change all of the broken HVAC stuff, cost about £490 for the parts and im gonna do it myself. I got the time, and the determination/anger to do it, but i can't find any videos of anyone disassembling the relevant stuff. Does anyone have any documentation to help med out?

[Shahpor]

PM'd you.