How To Reset Tire Pressure Light On Subaru Legacy. In case your car has a direct system, retuning the sensors may be as easy as pressing a reset knob on the dash. The tire pressure light will turn off eventually.


Air escapes the tire and rim naturally over time, contributing to a loss of as much as 1.5 psi per month. You will now see four options: In some cases you may need to hold the button down till the light flashes.