2012 TO 2018 RAM 2500 THRU 5500 POOR AIRFLOW

THIS VIDEO IS IN RELATION TO POOR AIRFLOW FROM DASH VENTS . THE HIGHER THE BLOWER SETTING THE WORSE IT CAN SEEM . HOT OR COLD TEMP SETTINGS DONT CHANGE FLOW MUCH . THE VEHICLE SHOULD ALWAYS BEEN DIAGNOSED AND REPAIRED BY A PROFESSIONAL . ONE WAY TO INSPECT FOR A CLOGGED AC EVAPORATOR IS TO REMOVE BLOWER MOTOR RESISTOR AND USE A MIRROR OR BORESCOPE .

[@xj31]

Good tip for sure. We don't normally see that here in Illinois but it's something to keep in mind.

[@jadenbrijalba1823]

It’s because they don’t put Cabin Filters in from the factory 🤬

[@ocdauto8794]

Cheap

[@Badgeweefixstuff]

Thanks much appreciated 🛠️🇨🇦🛠️🇨🇦

[@advancedleveldiagnostics]

Good tip, Thanks!

[@dahobbs2008]

I’m having this problem on my 2013 Laramie. I ordered the door and filter. It should be here this week. How do you recommend cleaning the heater core. After I get my hole cut?

[@ocdauto8794]

My video is just for adding cabin air filter . There are other videos on RUclips about cleaning evaporator externally . The heater core can clog internally ( low heat ) which is not the same as in this video .