Cold Press.” embossed on their sidewalls. However, contrary to popular belief, you should not use this pressure in your tires! The correct air pressure will be on a plaque riveted inside the driver's front door. This is the car manufacturer's recommended pressure, based on the weight of the car and the tire size.
Car Tire Pressure >> 2018 Bentley Bentayga | Perillo Downers Grove | Downers Grove, IL

Car Tire Pressure >> 2018 Bentley Bentayga | Perillo Downers Grove | Downers Grove, IL

The various tire pressure monitoring systems (or TPMS) used by auto makers are designed to monitor the air pressure in a car's tires.The idea behind a TPMS is primarily safety-related -- underinflated tires offer a less stable ride, and they're more prone to possible blowouts.
Car Tire Pressure >> Tire Inflation Chart

Car Tire Pressure >> Tire Inflation Chart