The optimized compound maintains a consistent grip across a broader temperature range. If you have to inflate inside, once you’ve done this, leave the vehicle outside to acclimatise and check the pressures are correct before driving the vehicle. The temperature of the surroundings has a big impact on the tire pressure. This could be a basement, garage, or any indoor space away from direct sunlight and with stable, moderate temperatures. Step Five: Read the tire pressure on the tire gauge. Winter tires perform well in all cold weather conditions, ranging from snow and ice to wet and cold dry roads. Summer tires are optimized for warm Your tires could lose 1-2 PSI every month as air escapes the wheel and tire assembly. Winter tires are made with distinctly different rubber/chemical compound blends than summer or all-season (actually three season) tires. If the tire pressure is measured inside, it will be too low for outside This symbol means the tire has been specially designed for winter use. This composition helps winter tires stay soft and flexible in temperatures below 40 degrees, ensuring better grip on road surfaces. On a 90°F day, experts estimate that tires can end up with 1 psi higher pressure for every 10°F increase in temperature. The key difference is the cold weather tread compound that remains flexible below 45 degrees. This effect on tires causes the air pressure within them to rise as outside temperatures increase. When the temperature drops, air contracts and as the molecules get closer together, the reduction in volume causes tires to lose their pressure. Lousy in summer, lousy in winter. Use a tire pressure gauge, 2. Their performance declines as the tread depth decreases. Jan 4, 2024 · Indoor Storage: The Best Option. Low temperatures cause the tire pressure to decrease. Here’s a quick comparison to help you understand the differences: Summer Tires. Tire Pressure Variations in Winter. They have deeper treads and more grooves that manage Winter tyres. all-season tires is no contest — winter tires offer better grip, stopping power, and control. Winter tyres have a higher natural rubber content which keeps them supple in the cold. Winter Tires. All-season tires provide optimal driving conditions for mild winter and summer. Jul 9, 2021 · When the air molecules inside your tires heat up, they expand, often leading to increased tire pressure. Unlike summer or winter tires, all-season tires are designed to provide a balance of comfort, long tread life, safety, and performance in rain, shine, or light snow. Those zig-zag lines Nov 10, 2017 · Always use four matching winter/snow tires for the best balance of handling and grip to stop, start, and take a corner on snow-covered roads. Anything less will affect fuel economy and how the vehicle handles. With the pump head attached to the valve, a person should take an initial reading to see where the tire pressure currently stands. Make an Appointment. Studded winter tires also need regular maintenance. Nov 15, 2023 · For cold tires, a tire pressure of 32-35 PSI is recommended. The recommended tire pressure in your owner’s manual takes into account the fact that the pressure will increase as the tires heat up from driving. Jan 16, 2019 · The recommended tire pressure is typically between 30 and 35 PSI. Are often more comfortable and quieter. A general rule of thumb is that for every 10°F change in air temperature, tire pressure will change by approximately 1 PSI. Stop by your local Discount Tire store or give us a call. Sep 6, 2023 · In extreme winter conditions, an all-season tire won’t perform as well as a winter tire, leading to a potential loss of control. Summer tires prioritize performance in warm conditions, sacrificing some noise comfort, while all-season tires aim for a balance between various driving conditions, including winter, and thus are quieter. Note: It’s important that tire pressure is checked while the tires are cold The tread life for all-season tires is usually longer than tires that are designed for a particular season. The temperature in a warm garage can be up to 60˚F (15 ºC) higher than outside. A rigid construction that makes them durable. These tires are a suitable choice if you encounter a mix of winter and mud conditions during your drives. When temperatures go above 7°C, even the best all The truth is, winter tires are distinct from all-season and summer tires in a variety of ways. With their soft rubber compound and aggressive tread pattern, winter tires can wear down quickly during the summer months. Summer tires stop the best on both dry and wet roads above 45 degrees, but they’re easily the worst on snowy roads. Snow tires are the best solution when the temperature dips below 45 degrees. They perform best in light-to-moderate snow, as well as wet or slushy conditions. In order to determine your current tire pressure, you may: 1. "Pencil" style gauges are cheapest and have a little stick that pops out with the tire pressure reading. Feb 21, 2023 · Snow Tires vs Chains. Summer tires deliver high grip levels on wet and dry roads, high stability in curves, and optimal mileage performance at warm temperatures. This becomes evident when your tires have started to sag, and you need to fill them up if you want to keep Sep 20, 2023 · If you live in an area with harsh winters, you might want to consider switching to winter tires during those months. Digital tire pressure gauges are a bit more expensive but are extremely easy to use. All-season tires have the least stopping power on wet roads but are much better in snow compared to summer tires. That means you won’t spend as much on fuel. Oct 6, 2016 · Buy a set of summer and winter tires, and enjoy the benefit of ultimate traction year-round. Completely remove the previously loosened lug nuts and take off the old tire. Many tire manufacturers, like Firestone and Apr 1, 2021 · All-season tires perform well in warm weather, but they may offer less grip than summer tires, sacrificing some steering, braking, and cornering capabilities. Overinflated tires can be just as problematic as underinflated ones. Mar 4, 2019 · 1. Ambient Temperature. “The superior performance of winter tires not only provides drivers with increased confidence on the road but also significantly reduces the risk of accidents. This advantage does, however, have a downside. There are three fundamental differences between summer and winter tyres: their structure, their rubber compound and their tread pattern. Winter tires on dedicated rims are inexpensive enough and doing that reduces the annual mileage on the summer tires. Snow tires, especially designed for winter weather, are the safest choice. Here’s a quick rundown: Summer Tires: When the sun is shining and the roads are hot, summer tires are your best buddies. For winter tires, you should inflate the tires to 3 PSI above the all season tire recommendation, since tire pressure decreases as much as 1 PSI with each 10-degree drop in temperature. Replacing narrow tires with wider ones will usually increase rolling resistance and, therefore, slightly increase fuel consumption. Wide, high-performance tires, other than those specifically designed as winter tires, aren't suitable for snow-covered roads. Besides deep treads, winter tires contain distinct tread patterns, or fissures. Summer Tires vs. Better for hot and dry conditions. In summer tires, size is also a question of esthetics; a wide tire is thought to Sep 20, 2023 · The Hakkapeliitta R5, Nokian’s top-line winter tire, uses a highly aggressive tread pattern and silica compound to find grip in deep snow and ice. We don’t want to harp on it too much Oct 19, 2023 · Scroll up to read our comprehensive guide to winter tyres. Snow tires consistently perform, while chains excel in extreme conditions but are impractical otherwise. As you might expect, the opposite is true for cold air. Opt for snow chains, socks or mats. Depending on the expected climate and rainfall of where you drive, all-season tires could be a good option for a year-round tire or outside Remove the old tires. All-weather tires provide enhanced snow performance with a 3 Peak Mountain Snowflake certification, offering a blend of year-round usability and winter reliability. While winter tires are undeniably superior in extreme winter conditions, they’ll wear down faster on warm, dry pavement. Jun 23, 2023 · Summer brings warmer temperatures, which affect tire pressure differently than winter. The rubber is softer to provide grip on icy roads. May 8, 2017 · Here's how heat impacts your tire pressure: In general, tires lose or gain 1 PSI (pound per square inch) for every 10℉ change in temperature. Find a Store Near You. During the snow test, the summer tyre had less than 50% of the grip. Tire pressure increases while driving so just because the manufacturer rates it higher than Honda doesn’t mean you should inflate it to that higher number when cold. All-Season Tires: Ideal in temperatures from 32°F (0°C) to 90°F (32°C), tread pattern less aggressive than winter but more than summer Aug 22, 2021 · Winter tires (also called snow tires) provide better traction in snow, on ice and in cold temperatures than either all-season or summer tires. Elevate and Stack: If storing multiple tires, stack them horizontally to prevent Jan 1, 2024 · Tire Pressure For Deep Snow. This means that the gauge is properly sealed. Not good for snow or ice. When comparing winter tires to all-season tires, winter tires are far superior when it comes to driving in cold, winter conditions that may include dry, wet, snow, sleet and icy conditions. Jul 13, 2023 · Winter tires provide superior traction and handling in ice and snow safety, reducing risks of accidents and injury. Jan 19, 2024 · This leaves an interesting comparison of summer vs winter tires on snow. This improves traction, handling and braking in all cold weather conditions. At 45 degrees and below, winter tires offer better This is the key benefit of all season tyres over summer tyres, as although they are not quite as effective as a winter tyre (which remain the ultimate snow tyre), all season tyres guarantee mobility and safety in the majority of snowy conditions. Jan 28, 2024 · All-season tires are designed for longevity and moderate performance across a range of conditions, though they’re not ideal for heavy snow. Unsurprisingly the summer tyres won the dry and wet tests, but the winter tyre averaged just over 10% behind it's summer counter part which is closer than expected. So, unless your winters include blizzards, thick snow, lots of ice, and constantly freezing temperatures, you may want to opt for all-season tires. For every 10 degrees of change (in Fahrenheit), the pressure in your tires will increase or decrease by 1psi. A digital gauge costs more money ($20-40), but the added accuracy is worth the expenditure. Just look at average temperatures in Texas! Feb 6, 2021 · That's what you want for winter driving, Knox said. As a tire wears, it loses traction. If the temperature outside drops suddenly (like it does overnight in the fall and spring seasons), the air in your tires can become condensed, leading to a loss of pressure. This feature enhances traction and reduces snow accumulation in the tread. Studless winter tires often perform better on ice than studded winter tires. Skid steer tire pressure specifications range from 45-60 PSI. Summer tyres deliver high grip levels on wet and If you’re driving on a regular basis during the winter, then you should have a set of winter tires. If you live in an area with regular amounts of high snowfall, then a set of chains could ensure Nov 28, 2023 · Braking Distance on Ice. Summer tires become too stiff in cold weather to provide reliable performance. This difference can range from 3-5 psi. With that said, things aren’t black and Shorter braking distances in mild, warm, or hot temperatures. 25%. 4. Expect a 40,000-mile life span for winter tires. Cool, Dry, and Dark: The ideal place to store tires is in a temperature-controlled, dry, and dark environment. The all-season tires shave asymmetric tread for performance with a dry grip and wet The Pirelli Winter Sottozero 3 is a high-performance winter tire designed for premium and high-end vehicles. The all season tyre had similar properties to the winter tyre, offering a little more grip in the . For drivers of high-performance vehicles, we recommend Driving with winter tires in summer can be risky. With several automakers, the recommended air pressure for winter tires is higher than the pressure that's advised for summer or all-season tires. Oct 4, 2016 · If the tires are inflated to say 35psi on a warm summer's day, (when the tires are at ambient air temperature -- ie have not been driven to increase their temperature) --- then, in the winter, when it is colder, of you measure the tire pressure, it will be lower than the 35psi that it read in the summer. Winter tires provide a superior driving experience when driving over ice and lots of snow. All-season tires have moderate tread depths and harder rubber compounds compared to summer or winter tires, which are made of softer rubber compounds and have either shallower Now that you’ve got the right tire pressure figures, it’s time to talk about the kind of tires you should be rolling on. If available in your model vehicle, check your digital tire pressure readout on your dashboard, 3. 9. By offering better grip and handling in cold weather conditions, winter tires significantly contribute to overall road safety. These tires are engineered to perform better than all-season and summer tires in all winter conditions, not just snow and ice. Check your air pressure even if you have a tire pressure monitoring system. Whether this is the case depends very much on where one lives. Nov 27, 2022 · Since tire pressure in most vehicles ranges from 30 to 35 PSI, the above pressure rise may not seem noticeable. Nov 15, 2023 · The tire pressure of SUVs and trucks in the winter should be higher than the summer tires. Nov 27, 2022 · Snow tires have deeper tread depths than ordinary tires. Snowflake Symbol. This can mean as much as a 50% increase in what’s referred to as a tire’s “biting edge,” which can be the edge you need to stay in control on ice and in snow. Losing upwards of 5 PSI can have a dramatic impact on your tires and safety, including: All-seasons are a complete compromise in all seasons. The less snow you get, the better suited you are for a "Performance Winter" tire. Find the right winter tires at the lowest prices at America's Tire. So, whether it’s navigating rain or conquering snow, the tread design plays a crucial role in keeping you safely on the move. In this article, we’ll delve into the nuances of airing down tires for snow. I have a set of dedicated snows on my MINI Cooper and they completely transform the car into a billy goat that will go through just about Apr 16, 2024 · Traction and Handling on Snow and Ice. Look for the mountain and snowflake symbol indicating Winter tyres: Be careful to adjust the pressure in the right conditions! We’d always recommend checking and altering your tyre pressure at the ambient outside temperature. Be sure to check your tire pressure regularly during the winter months. Underinflated tires will give you (believe-it-or-not) too much traction, which will lead to They do outperform winter tires in dry conditions, but do not perform as well as summer tires. Find your vehicle’s recommended tire pressure. When seasonal temperatures climb above 7 °C (46 °F), fit your wheels with summer tires. A tire pressure between 4 and 6 PSI above the recommended tire pressure is ideal for warm tires. Jul 30, 2020 · Summer tires: Designed for maximum grip and handling when road conditions are dry and overall temperatures are relatively warm. Jul 18, 2023 · Your car’s tire pressure is set when the tires are cold, known as ‘cold pressure’. If your tire pressure is too high or overinflated, they’re likely to blow out but when it’s low or underinflated, they’re likely to become flat, especially when they go below 20 PSI. Extra traction is a good thing when you're driving in the snow, but it becomes a not-so-good thing once the roads are plowed. Near or below freezing, ice, snow, mixed conditions, cold wet roads, and cold dry roads. Some vehicle owner manuals advise operating winter tires several PSI higher, usually between 3 to 5 1. The difference between winter tires and mud and snow tires is in what they’re made of. And remember to re-mount those all-season tires when spring rolls around. We’ll cover why it’s done, how much you should air down, and the key safety tips to keep in mind. Wyatt Knox, director of brand strategy at Team O'Neil rally school in New Hampshire, put together a fascinating video showing just how much of a difference tire Nov 24, 2020 · Use a tire pressure gauge to measure the tire inflation on your heavy equipment to be certain it is sufficient. May 27, 2023 · In the summer, maintain your vehicle’s recommended tire pressure, usually found in the owner’s manual or on a label inside the driver’s door. Don't use tires that are worn close to 4 mm (5/32) tread depth on snow covered roads. Aug 23, 2023 · This article will unravel the mystery of tire pressure in winter versus summer, offering practical insights and tips. These cold weather tires can cause road damage and wear out quickly in warmer temperatures, making them unsuitable outside of winter. Unscrew the valve stem cap on a tire. 14 bar with every 10°C. Made of a harder rubber that can handle heat. As the temperature rises, the air inside your tires expands, leading to an increase in tire pressure. The Azores, for example, tend to see higher pressure in the summer than in the winter. Oct 21, 2021 · Studless Winter Tires. Summer Tires. How To Keep Track of Apr 17, 2024 · Winter tires stop relatively well in both dry or wet conditions, having the best stopping distance in the snow. Excessive tire pressure can cause things such as: Reduced Contact Area between Tire & Road. The softer they are, the more the tyre is able to interlock with the road surface, improving grip and handling. Winter tires are typically softer, which means that the tread can grip better on slippery surfaces like ice or wet pavement. The average vehicle in this category will operate under 35 PSI nearly all May 9, 2024 · As air heats up, the molecules begin moving faster and spread out, causing the air to expand. You may need to hold it for a few seconds. You’ll hear a quick hiss of air and immediately get a tire pressure reading. Likewise, snow tires in summer are just a bad deal. Tire pressure is inversely proportional to the size of the tire so, for example, the 35 inch tires on a Jeep Wrangler should be inflated to about 25 PSI. Theoretically, your tires could gain 2 PSI over the course of the day if the temperature rises 20℉—a real possibility in many parts of the country. Plows can clear heavy snow from the road but Outstanding Longevity. When seasonal temperatures climb above 7 °C (46 °F), fit your wheels with summer tyres. ”. Recommended Tire Pressure: Winter vs Summer. It’s that simple. Snow tires are the ones you’d get for driving in harsher winter conditions. Depending on the expected climate and rainfall of where you drive, all-season tires could be a good option for a year-round tire or outside Dec 31, 2023 · Off-road, airing down 3-5 PSI can improve grip on snow, but always stay above the tire’s minimum pressure rating and adjust for vehicle weight and tire type. The Hakka R5 is a zero-compromise winter-tire Apr 14, 2023 · On the other hand, mud and snow tires perform well in lighter snow and can handle wet and muddy conditions better than winter tires. Instead of having to overwork on slippery surfaces, the studs do most of the heavy lifting to keep everything stable. Visit an authorized Goodyear dealer to have your tire pressure evaluated. Jun 13, 2023 · Winter Tires vs. Regularly check and adjust the pressure as needed to account for the heat’s impact. In the winter, that loss ramps up to 1 PSI for every 10 degrees the temperatures drop. Winter tires keep their elasticity and grip at much lower temperatures. Winter Tires: Best below 45°F (7°C), softest compound, extensive siping, typically have directional tread patterns. (Our FIELD REPORTER stands next to the car. All-season and summer tires begin to lose traction as the temperatures drop. Stop by your local America's Tire store or give us a call. They are made for cold weather, so won’t work as well in hot conditions. Again, this is because winter tires tend to lose pressure faster than summer tires due to the cold air. Mount the winter tire onto the wheel hub and hand-tighten the lug nuts as much as you can in a star or cross pattern to ensure even pressure. All-season tires: Possess attributes of both summer and winter tires and perform well in rainy conditions. He addresses the camera. Studded fat bike tires will last a long time if used on the right surface. This trade off is necessary for all-season tires to be able to provide acceptable performance in light winter conditions and provide longer tread life. Oct 2, 2019 · Mixing and matching snow tires with all-season or summer tires results in different levels of traction between your ride's wheels, which can be a recipe for erratic handling. Handling and braking can be reduced. Step Four: Hold the tire gauge steady and wait for the reading to stabilize. Just as cold outside air causes the air inside your tires to contract Here’s some more information about speed limits with these two types of tires. Winter Tires Step Three: Place the tire gauge on the valve stem and press down until you hear a hissing sound. In attempt to lessen oversteer, Knox lowered the rear tire pressure by an additional 5 psi, while leaving the front tires alone. Oct 30, 2018 · 3. This structural composition comes with an inherent limit Jan 2, 2024 · Summer tires tend to be louder than all-season tires. Pumping Up or Letting Air Out. By efficiently evacuating water through the tread, these unique grooves assist in reducing the risk of hydroplaning. For optimal traction in deep snow, it’s generally recommended to slightly reduce your tire pressure from the normal setting by 3 to 5 psi. Summer and winter tires are as different as a sun-soaked beach and a snow-covered mountain. Lower rolling resistance (energy a tyre uses over a certain distance), resulting in less energy consumed. All-season tires can have low rolling resistance which sometimes saves energy and results in better gas mileage. If you deal with consistently cold weather, or anything more than light snow Oct 23, 2023 · The temperature in general can have large effects on your tire pressure. For a four-wheel-drive truck, 35 PSI is the norm. In snowy conditions, the competition between winter tires vs. Summer tyres tend to offer higher mileage than winter or all-season equivalents. Dec 12, 2023 · Summer Tires: Optimal performance above 60°F (15°C), performance decline below 45°F (7°C), mostly feature asymmetric tread designs. First off, this isn't necessarily true. As the temperature changes, the pressure in your tires does as well. Sadly, as great as studs are, they're damaging to the roads which is why tire companies invented a category of winter tire called studless friction winter tires. 4 days ago · The Lifespan of Winter and All Season Tires. May 5, 2023 · All-season tires were designed for the average driver and have reasonable tread depths with rubber compounds specifically made to last longer than summer tires. Winter tires: Intended for use in cold weather conditions such as snow, ice, and slush. Regular all-season tires can harden in cold weather, robbing you of the grip needed to stay They do outperform winter tires in dry conditions, but do not perform as well as summer tires. It’s not common knowledge, but the average winter tire has hundreds of more sipes than an all-season tire, not to mention more grooves. In this article, we’ll dive deep into the science of tire pressure, explore how temperature changes affect it Dec 16, 2021 · There is, however, a rub when it comes to underinflating winter tires, and it goes back to that enlarged contact patch. The reality of this is that these two things aren’t quite comparable. On the other hand, chains are there to help you get improved winter performance in situations where winter tires will struggle. High temperatures raise tire pressure. Winter tires, like these, help you maintain control of your car on snow or ice. In colder conditions, you might find your tire pressure drops, while in warmer conditions, it may rise. Are you driving on winter tires or summer/all-season tires? It may matter when it comes to air pressure. The results. That left Mar 26, 2021 · Car Tire Psi: Winter vs. Tire pressure can fluctuate with changes in outside temperatures. Summer. Also, for winter tires specifically, some manufacturers recommend operating them with a slightly higher PSI, usually between 3 to 5 PSI higher than the ideal pressure for summer or all-season tires. Most people will only use these tires in the winter, and the studs actually add additional life to the standard tire. All-season tires perform better than summer tires in winter conditions but not nearly as well as winter tires. Have a look at this side-by-side comparison of a snow-rated all-terrain tire (left) vs the Cooper Weather-Master WSC winter tire (right). If it is extremely low at around 1 PSI and it needs to go up to 5 or 10 PSI, go ahead and do a few pumps before checking again. Any tire being sold as a winter tire must meet certain requirements to carry that name. 07 to 0. Apr 25, 2019 · The tire width will affect their price and several other characteristics, such as grip, noise level, driving comfort, and appearance. This is normal. As such, the design and construction of a winter tire is a direct reflection of the specific intended use. Tire pressure gauges can be purchased for a few dollars at most big box retailers. The difference in noise level is attributed to the rubber compound and tread design. Check your tire pressure every two weeks. Tighten lug nuts properly. Dec 17, 2023 · For all-season tires, the tread balances traction on dry and wet surfaces. The tire size of interest is a 195/65 R15 which is a common tire size for Toyota Corolla Altis and Volkswagen Beetle. Winter tyres perform well in all cold weather conditions, ranging from snow and ice to wet and cold dry roads. Jan 12, 2024 · Despite the name, all-weather tires aren’t always your best bet during snowy conditions. Regular maintenance, including timely switching back to summer or all-season tires, is essential Oct 14, 2021 · The original is the studded winter tire, a tire which has studs (pieces of metal) inserted into the soft winter compound allowing the tire to really bite into the snow and ice below. When your tires are filled to the recommended PSI, you’ll benefit from their performance and optimum life. To make the right decision, consider the climate and road conditions in your area, as well as your driving Jan 12, 2021 · The same is true for tires on snow. Snow tires are made with softer rubber, providing better traction in snowy conditions. It is estimated that it should be between 35 to 40 PSI in the winter tires to accommodate for the heavier load capacities and cold temperatures that will alter the tire pressure. Ice is a particular concern on highways in northern states. Now it’s time to remove the old all-season tire. When the seasonal temperature falls below 7 °C (46 °F), it's time to switch to winter tyres. Winter Tires: Winter tires are designed with a focus on grip and traction, which can result in faster tread wear. In warm weather conditions, all-season tires perform well but may not have as much grip as summer tires which affects steering precision and other factors like braking and cornering. ) Make sure that all four tires on your vehicle are the same—it improves handling and control. In addition, while the highest pressures do tend to occur during winter, wintertime is also when the lowest pressures in those locales tend to occur. Note that for subjective comfort evaluation, we equate 1 point as 5%. This adjustment increases the tire’s contact area with the snow, improving grip and stability. Assuming you experience winter weather, I would not increase tire pressure during winter for traction reasons. Depending on the season, your tire pressure needs can change. But, this causes them to wear quicker on dry or wet summer roads. Winter tires have deeper grooves and special patterns, biting into snow and ice for better grip. From the icy grip of winter roads to the scorching heat of summer asphalt, we’ll explore how tire pressure adapts, and affects your drive, and what you can do to ensure a smooth ride all year round. Feb 11, 2024 · All-season tires have to handle warm and cold weather, so their compound is firmer than that of winter tires but softer than summer tires. When you see 40' of wet/heavy lake-effect snow (vs the powder stuff they see in CO/UT), studded snow tires may be better. On average, winter tires may last for about 3 to 4 winter seasons, or roughly 15,000 to 20,000 miles. 2. However, if you’re not aware of the pressure sensitivity of your tires during humid weather conditions, a 1-PSI rise may make the tire burst. The right choice between snow tires and chains can drastically affect a vehicle’s traction and handling on snow and ice, determining the safety and comfort of winter journeys. Other winter tires have no studs and rely on softer rubber compounds and tread patterns designed to push snow away from your car’s track. Apr 1, 2021 · Likewise, just putting snow tires on the rear wheels could cause the front tires to lose traction and make it impossible to steer your vehicle. Get out your tire pressure gauge. In the summer overinflation can also cause your tires to wear funny. Jul 29, 2020 · Take the valve cover off a tire, put the round end of the gauge over the nozzle, and then press. Find the right winter tires at the lowest prices at Discount Tire. The recommended tire pressure for a car is typically between 30 and 35 PSI. Before you know it, your tires are underinflated. Shop now for wheel and tire packages. Car tire pressure is crucial in ensuring a safe trip on the road. It features a directional double arrow pattern design, 3D sipe technology, and higher sipe density for enhanced traction in snowy environments. Air pressure drops by 1-2 PSI or 0. co hd aw qb gy zp eh ui tg mn