Fiat 500 2018 Owner's Manual page 260

258 SERVICING AND MAINTENANCE
Tire Terminology And Definitions
Term
B-Pillar
Cold Tire Inflation Pressure
Maximum Inflation Pressure
Recommended Cold Tire Inflation Pressure
Tire Placard
The vehicle B-Pillar is the structural member of the body located
behind the front door.
Cold tire inflation pressure is defined as the tire pressure after the
vehicle has not been driven for at least three hours, or driven less
than 1 mile (1.6 km) after sitting for a minimum of three hours.
Inflation pressure is measured in units of PSI (pounds per square
inch) or kPa (kilopascals).
The maximum inflation pressure is the maximum permissible cold
tire inflation pressure for this tire. The maximum inflation pressure is
molded into the sidewall.
Vehicle manufacturer's recommended cold tire inflation pressure as
shown on the tire placard.
A label permanently attached to the vehicle describing the vehicle's
loading capacity, the original equipment tire sizes and the recom-
mended cold tire inflation pressures.
Definition