What should the tire pressure be in summer?

[MacKevin]

In summer, the tire pressure should be between 2.3 and 2.5 bar. The standard air pressure can be found in the vehicle's user manual, on the label near the B-pillar of the driver's door, in the drawer next to the driver's seat, and on the fuel tank cap. Hazards of excessive tire pressure: 1. Reduced tire friction and adhesion, affecting braking performance; 2. Causes steering wheel vibration and deviation, reducing driving comfort; 3. Accelerates wear on the central tread pattern, shortening tire lifespan; 4. Increases body vibration, reducing the lifespan of other components; 5. Causes deformation of tire cords, decreasing tire elasticity; 6. Reduces resistance to punctures.

[TylerLynn]

In summer, regarding tire pressure, I've discovered a simple rule from years of driving experience: Generally, the standard tire pressure can be found on the vehicle's placard, usually located on the driver's side door frame, indicating around 2.2 to 2.5 bar. During hot summer days, the air inside the tires expands, causing the tire pressure to naturally increase by 0.2 to 0.3 bar. Therefore, I stick to the recommended value and avoid overinflating, as it can lead to tire blowouts or excessive wear in the center of the tire. I prefer checking tire pressure in the early morning when temperatures are cooler for the most accurate measurement. Using a portable tire pressure gauge, checking once at the beginning and end of each month is sufficient. Too low tire pressure increases fuel consumption and causes rapid wear on the tire edges, especially affecting braking safety during highway driving. Remember to keep an air pump in the car for convenient adjustments. Regular maintenance can extend tire life and save on repair costs.

[VonSebastian]

As a car-loving young person, I'm extra careful with tire pressure in summer—the recommended range is usually between 32-36 psi, as per the vehicle manual. Hot weather causes tire pressure to rise, so I maintain it at the lower limit, say 32 psi, to avoid excessive pressure. Too high tire pressure reduces tire grip and makes the ride bumpy and uncomfortable; too low accelerates rubber aging and may cause skidding. I've downloaded a tire pressure monitoring app that connects to the car's sensors for real-time checks. I recommend keeping a digital tire pressure gauge in the car for quick and efficient checks. Be aware that after parking in high temperatures for too long, the tire pressure can spike when starting up, so always adjust before long trips to ensure a smooth drive. Safe and energy-efficient!

[StJoshua]

DIY veteran shares: In summer, I maintain tire pressure within the recommended range, around 2.3 bar. Don't overinflate when pressure rises due to heat. I often use a portable tire pressure gauge to measure in the morning to avoid errors. Excessive tire pressure causes faster center wear, while low pressure increases edge wear, fuel consumption, and accident risk. A simple monthly check is sufficient—safety first.