Toyota Corolla: Do-it-yourself maintenance / Tire inflation pressure
Checking the specified tire inflation pressure
The recommended cold tire inflation pressure and tire size are displayed on the
tire and loading information label.

Your vehicle is equipped with tire pressure warning system with the function
to have ID codes registered for a second wheel set, for example a winter set, by
Toyota dealer...
A - Tire valve
B - Tire pressure gauge
1 Remove the tire valve cap.
2 Press the tip of the tire pressure gauge onto the tire valve.
3 Read the pressure using the gauge gradations...
Other information:
Replace the battery with a new one if it is depleted. As the key may be damaged
if the following procedure is not performed properly, it is recommended that key
battery replacement be performed by your Toyota dealer.
■ If the key battery is depleted
The following symptoms may occur:
The smart key system (if equipped) and wireless remote control will not
function properly...
■ Operation of the RCTA function
The RCTA function uses rear side radar sensors to detect vehicles approaching
from the right or left at the rear of the vehicle and alerts the driver of the presence
of such vehicles by flashing the outside rear view mirror indicators and sounding
a buzzer...