Tire Terminology And Definitions - Alfa Romeo Giulia Quadrifoglio 2017 Owner's Manual

01 = Number representing the year in which the tire was manufactured (two digits)
01 means the year 2001
Prior to July 2000, tire manufacturers were only required to have one number to represent the year in which the tire was manufactured.
Example: 031 could represent the 3rd week of 1981 or 1991

Tire Terminology And Definitions

Cold Tire Inflation Pressure
Maximum Inflation Pressure
Recommended Cold Tire Inflation Pressure
216
Term
B-Pillar
Tire Placard
EXAMPLE:
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 recommended cold tire inflation
pressures.
Definition