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:
Parking on a grade
Always block the wheels under both vehicle and trailer when parking. Apply the
parking brake. You should not park on a hill or slope. But if parking on a hill
or slope cannot be avoided, you shoul ...
Load and Speed Rating Descriptions
The load and speed rating descriptions will appear following the size designation.
They provide two important facts about the tire. First, the number designation is its load index. Second, the letter ...
Parking tips
When parking your vehicle, always perform the following items.
• Apply the parking brake firmly.
• For MT models, put the shift lever in the “1” (1st) for upgrade or “R” (Reverse) for a downgrade.
...
