Correct tire pressure: see the ideal value for each car and avoid mistakes that increase consumption and risks.

Written by Andriely Medeiros de Araújo

Published on 16/04/2026 at 15:19

Seja o primeiro a reagir!

The right tire pressure affects safety, fuel consumption, and the lifespan of the car. See how to find the ideal value and avoid common calibration mistakes.

The right tire pressure is one of the most important factors to ensure safety, economy, and performance while driving, yet it is still ignored by many drivers who use standard values. The correct number varies according to the car, the type of tire, and the load being carried, being defined by the manufacturer and indicated on the vehicle itself.

Even so, old habits like always calibrating to 32 PSI remain common. This mistake can compromise stability, increase fuel consumption, and accelerate tire wear. Therefore, understanding where to find and how to apply the correct calibration is essential to avoid risks and unnecessary expenses.

The right tire pressure directly affects safety and braking

Maintaining the right tire pressure is essential for the car’s behavior in critical situations. Small variations can already cause significant impacts. A significant difference can increase braking distance and reduce control in curves. In emergencies, this can make all the difference.

ARTICLE CONTINUES BELOW

Irregular wear

The absence of the right tire pressure directly affects the durability of the rubber. Wear begins to occur unevenly. With low pressure, the sides wear out more. With high pressure, the center of the tire is the most affected.

One of the biggest mistakes is using the number printed on the tire as a reference. This value does not indicate the right tire pressure for daily use. In fact, it represents only the maximum limit supported. Using it can harm grip and safety.

Where to find the right tire pressure on the vehicle?

The correct way to find out the right tire pressure is to consult the car itself. The information is provided by the manufacturer. Generally, it is on the driver’s door label or in the owner’s manual. This data considers all the characteristics of the vehicle.

“`html

The correct tire pressure varies according to load and use

The ideal calibration changes depending on the situation. The correct tire pressure for urban use is not the same as for a trip. With the car loaded, the manufacturer recommends increasing the pressure within safe limits. This improves stability and reduces wear.

Even though the manufacturer’s recommendation is always the most accurate, some average values can serve as a starting point to understand the correct tire pressure.

In general, vehicles with smaller wheels, such as 13 and 14 inches, usually operate in the range of 30 to 32 PSI. Models with 15-inch wheels typically require between 32 and 35 PSI.

For cars with 16-inch wheels, the calibration tends to be close to 35 PSI. Meanwhile, SUVs and utility vehicles, being heavier, generally operate between 34 and 36 PSI.

Calibration should be done with cold tires. This ensures that the correct tire pressure is measured accurately. During use, heat naturally increases the internal pressure. Therefore, calibrating after driving can lead to errors.

Common mistakes when ignoring the correct tire pressure

In addition to using fixed values, some habits hinder maintenance. One of them is forgetting to check the spare tire. Another mistake is not resetting the pressure monitoring system after calibration. These details affect the vehicle’s safety.

Driving without the correct tire pressure does not only affect the tires. Suspension components are also impacted. Shock absorbers and bushings operate outside ideal conditions. This can lead to premature wear and extra costs.

The habit of using fixed numbers arose when cars were simpler. Today, with heavier vehicles and modern tires, the reality has changed. Therefore, the correct tire pressure has started to vary according to the design of each model. Ignoring this means driving outside the ideal standard.

Maintaining the correct tire pressure is a quick and accessible task. Still, it makes a big difference in daily life. Following the manufacturer’s recommendation ensures more safety, savings, and a longer lifespan for the tires.

With information from Revista Oeste

“`

0 Comentários

Mais recente

Mais antigos Mais votado

Feedbacks

Visualizar todos comentários

Correct tire pressure: see the ideal value for each car and avoid mistakes that increase consumption and risks.

The right tire pressure affects safety, fuel consumption, and the lifespan of the car. See how to find the ideal value and avoid common calibration mistakes.

The right tire pressure directly affects safety and braking

Irregular wear

Where to find the right tire pressure on the vehicle?

The correct tire pressure varies according to load and use

Common mistakes when ignoring the correct tire pressure

Seen from space, an image taken by an astronaut shows an unlikely oasis in the Saudi Arabian desert, protected by a terrain that slows the advance of sand, surrounded by green circles, remnants of an extinct lake and nearly 10,000 years of preserved history.

While the U.S. still faces limitations in deep space, China is developing unprecedented technology with strategic satellites that maintain communication with the far side of the Moon and aims for dominance by 2030.

With 7.4 trillion tons of artificial snow pumped in 10 years, an extreme operation could stabilize the West Antarctic ice sheet and prevent a sea level rise of more than 3 meters, but it would require snow cannons, ocean water, and energy on an almost industrial scale at the end of the world.

The Blood Falls of Antarctica hide a living ecosystem trapped under the ice for over 2 million years, where microbes survive without light, without oxygen, and without ever having seen the Sun.

In the Saudi Arabian desert, the world’s largest green hydrogen plant is 80% complete and will use 4 gigawatts of solar and wind energy to produce 600 tons of clean fuel per day when it opens in 2027.

The CEO of Honor in Spain says that smartphones will change with AI, foldables, and even robot phones; the component crisis is making cheap models more expensive in 2026 and shifting the focus to premium.

Humanity has sent over 40 missions to Mars, and about half of them have failed: the engine that slows down the spacecraft cannot be tested on Earth, and those who go may not be able to return.

The new Chevrolet SUV arrives in May with a turbo engine, ADAS technology, and a new brand look; find out everything about the Chevrolet Sonic.

Went viral: Humanoid robot takes action against wild boars, scares residents, and becomes a symbol of a new urban response in Europe.

The 2026 olive harvest in RS skyrockets and promises 1 million liters: after two bad years, the weather helped, 110 municipalities are harvesting, and Brazilian olive oil is trying to become a source of pride in the domestic market.

Correct tire pressure: see the ideal value for each car and avoid mistakes that increase consumption and risks.

The right tire pressure affects safety, fuel consumption, and the lifespan of the car. See how to find the ideal value and avoid common calibration mistakes.

The right tire pressure directly affects safety and braking

Irregular wear

Where to find the right tire pressure on the vehicle?

The correct tire pressure varies according to load and use

Common mistakes when ignoring the correct tire pressure

Seen from space, an image taken by an astronaut shows an unlikely oasis in the Saudi Arabian desert, protected by a terrain that slows the advance of sand, surrounded by green circles, remnants of an extinct lake and nearly 10,000 years of preserved history.

While the U.S. still faces limitations in deep space, China is developing unprecedented technology with strategic satellites that maintain communication with the far side of the Moon and aims for dominance by 2030.

With 7.4 trillion tons of artificial snow pumped in 10 years, an extreme operation could stabilize the West Antarctic ice sheet and prevent a sea level rise of more than 3 meters, but it would require snow cannons, ocean water, and energy on an almost industrial scale at the end of the world.

The Blood Falls of Antarctica hide a living ecosystem trapped under the ice for over 2 million years, where microbes survive without light, without oxygen, and without ever having seen the Sun.

In the Saudi Arabian desert, the world’s largest green hydrogen plant is 80% complete and will use 4 gigawatts of solar and wind energy to produce 600 tons of clean fuel per day when it opens in 2027.

The CEO of Honor in Spain says that smartphones will change with AI, foldables, and even robot phones; the component crisis is making cheap models more expensive in 2026 and shifting the focus to premium.

The new Chevrolet SUV arrives in May with a turbo engine, ADAS technology, and a new brand look; find out everything about the Chevrolet Sonic.

Speeding results in over 45 million fines and establishes itself as the main traffic violation in Brazil.

CNH do Brasil will allow you to choose your instructor and driving school by location, with reviews and WhatsApp: New Instructor Journey will start on April 27, 2026, nationwide.

It has a 1.5 flex engine with 116 hp, CVT transmission, and achieves 12.4 km/l on the highway: the Honda WR-V is spacious, reliable, economical, and sought after in the used car market.

The BYD Dolphin Mini costs R$ 0.10 per kilometer driven compared to R$ 0.60 for popular gasoline, and the total savings over 5 years exceeds R$ 19,000 for the average Brazilian driver.

Humanity has sent over 40 missions to Mars, and about half of them have failed: the engine that slows down the spacecraft cannot be tested on Earth, and those who go may not be able to return.

The new Chevrolet SUV arrives in May with a turbo engine, ADAS technology, and a new brand look; find out everything about the Chevrolet Sonic.

Went viral: Humanoid robot takes action against wild boars, scares residents, and becomes a symbol of a new urban response in Europe.

The 2026 olive harvest in RS skyrockets and promises 1 million liters: after two bad years, the weather helped, 110 municipalities are harvesting, and Brazilian olive oil is trying to become a source of pride in the domestic market.