quick video showing how to replace your air governor. I like to replace mine every few years. they can get gummed up sometimes and you will start to notice a difference in sound when the pressure is released.
you can adjust your air pressure by removing the black circle cap on the bottom. it will screw off. lefty loosely.
increasing air pressure you want to have more threads showing. 7 threads showing is right around 135psi. if you go higher then that your truck night not be able to handle it. you risk blowing i rings or lines.
usually you want to leave the air where it is at out of the box.
#volvotrucks #volvovnl #d12 #air #governor
15 сен 2024
