Maintaining the correct inflation level in the tires of a specific model year vehicle is crucial for optimal performance and safety. This value, typically measured in pounds per square inch (PSI), is essential for ensuring the vehicle handles as intended and achieves its expected fuel efficiency. Ignoring this specification can lead to uneven wear and potentially hazardous driving conditions.
Proper inflation contributes significantly to improved gas mileage, as under-inflated tires create more rolling resistance. It also enhances the lifespan of the tires themselves, preventing premature wear on the edges. Historically, manufacturers have provided recommended values to maximize vehicle performance and safety based on extensive testing and engineering analysis, balancing comfort, handling, and fuel economy.