The Ultimate Guide to Accurate Car Tire Pressure

“A rolling stone gathers no moss,” and the same applies to your car’s tires. Proper tire maintenance is crucial for optimal performance and safety. While every driver knows the importance of inflating tires, not everyone understands the nuances of correct tire pressure.

Today, XE TẢI HÀ NỘI will delve into the details of car tire pressure and provide essential tips to ensure safety and prolong the life of your vehicle.

What is Car Tire Pressure?

Tire pressure refers to the amount of air inside a tire, measured in PSI (Pound per Square Inch) or kPa (Kilopascal). This pressure directly affects the contact area between the tire and the road surface, impacting handling, ride comfort, fuel efficiency, and tire lifespan.

What is the Correct Tire Pressure for My Car?

Recommended tire pressure varies depending on the vehicle and tire type. You can find this information:

• On the vehicle doorjamb: Usually located on a sticker near the driver’s side door or B-pillar.
• In the owner’s manual: Provides detailed specifications for different tire types and vehicle loads.

Note: Recommended tire pressure is typically specified for “cold” tires (tires that haven’t been driven or have been driven less than 1km).

Tire Pressure Reference Chart for Common Trucks:

Note: This chart is for reference only. Always adhere to the manufacturer’s recommended tire pressure.

Truck tire pressure chart

Consequences of Incorrect Tire Pressure:

1. Overinflation:

• Reduced Contact Area: Overinflated tires bulge, making contact with the road only at the center, increasing the risk of skidding during turns or sudden braking.
• Uneven Tire Wear: The center of the tire wears out faster, shortening tire lifespan.
• Reduced Ride Comfort: A harsher ride with increased vibrations.

2. Underinflation:

• Increased Friction: Underinflated tires have a larger contact area, increasing rolling resistance and fuel consumption.
• Increased Risk of Blowouts: Underinflated tires are more prone to deformation and heat buildup, increasing the risk of blowouts.
• Uneven Tire Wear: The outer edges of the tire wear out faster, reducing tire life.

Expert Advice on Tire Pressure:

Mr. Nguyen Van A, a seasoned technician at Thanh Cong Auto Repair in Hanoi, shares, “Many drivers neglect tire pressure. In reality, proper tire inflation not only ensures safe vehicle operation and fuel efficiency but also extends tire lifespan.”

Technician inspecting a tire

Frequently Asked Questions About Tire Pressure:

1. When Should I Check Tire Pressure?

• Regularly: At least every 2 weeks or before long trips.
• During Temperature Changes: Ambient temperature affects tire pressure.
• When Carrying Heavy Loads: Increase rear tire pressure when carrying heavy loads.

2. What Type of Air Should I Use to Inflate Tires?

• Nitrogen: Keeps tires cooler, maintains stable pressure, and reduces tire oxidation.
• Regular Air: Commonly available, easy to inflate, and affordable.

Inflating a tire with nitrogen

Find Quality Trucks at XE TẢI HÀ NỘI!

In addition to providing valuable information about trucks, XE TẢI HÀ NỘI is a reputable dealer offering a wide range of high-quality trucks and vans at competitive prices. Contact us today for expert advice and find your perfect vehicle!

XE TẢI HÀ NỘI Showroom:

• Address: No. 1, Nguyen Van Linh Street, Long Bien District, Hanoi.
• Hotline: 0987.654.321

Similar Products:

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• Dongfeng 4-axle truck 2019
• 5-ton truck

Conclusion

Maintaining correct tire pressure is a simple yet crucial task that ensures your safety and the safety of others. Remember the information shared by XE TẢI HÀ NỘI to become a more informed driver and take the best care of your vehicle!