Tire pressures
Check and, if necessary, adjust the pressure of each tire (including the spare) at least once a month and before any long journey.
Check the tire pressure when the tires are cold. Use a pressure gauge to adjust the tire pressures to the values shown on the tire placard. For detailed information, refer to “Tires and wheels”.

Driving at high speeds with excessively low tire pressures can cause the tires to deform severely and to rapidly become hot. A sharp increase in temperature could cause tread separation, and destruction of the tires. The resulting loss of vehicle control could lead to an accident.
See also:
Light control and wiper control levers/switches
1) Windshield wiper (page 3-31)
2) Mist (page 3-32)
3) Windshield washer (page 3-33)
4) Rear window wiper and washer switch (page 3-34)
5) Wiper intermittent time control switch (page 3-33)
6) ...
Flat tires
If you have a flat tire while driving, never brake suddenly; keep driving straight ahead while gradually reducing speed.
Then slowly pull off the road to a safe place. ...
Adverse safety consequences of under-inflation
Driving at high speeds with excessively low tire pressures can cause the tires
to flex severely and to rapidly become hot. A sharp increase in temperature could
cause tread separation, and failure ...
