Access to HVAC servos for mixing and blend doors

[1jzgte]

I have a 2010 SR5 NON automatic climate control system. So basically just knobs to switch to front vents, feet, windshield, etc etc. My servos have gotten louder recently. My guess and hope is that lubrication has dried up and needs a dab of grease.

Does anyone have pics or write up to access these parts? I found a 4th gen write up and was wondering if its similar:

https://www.toyota-4runner.org/4th-...servos-diagnostic-repair-replace-options.html

 

[fkheath]

I have a 2010 SR5 NON automatic climate control system. So basically just knobs to switch to front vents, feet, windshield, etc etc. My servos have gotten louder recently. My guess and hope is that lubrication has dried up and needs a dab of grease.

Does anyone have pics or write up to access these parts? I found a 4th gen write up and was wondering if its similar:

Writeup: HVAC Damper Servos Diagnostic/Repair/Replace Options

I don't know how much has changed from early 5th generation 4Runners to later ones, but you might start with the factory repair manual: TOYOTA 2016-2019 4Runner Repair Manual RM27F0U

 

[Jivewalker]

Toyota 4Runner: Heating / Air Conditioning - Vehicle Interior - Service Manual

 

[1jzgte]

book marked!
first time i've ever seen this manual