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Why Do I Keep Getting Flat Tires?

Flat Tire

If you keep getting flat tires, you’ll want to solve the issue as soon as possible. Besides throwing a wrench in your plans for the day, flat tires can impact your vehicle’s handling and make it more likely you get into an accident. Driving on a flat tire can also cause further damage to the tire and bend or warp your rims. 

As you try to avoid flat tires in the future, take a moment to learn more about the main reasons why flat tires occur.

Why Do I Keep Getting Flat Tires? 5 Reasons for Flat Tires

From punctures and faulty valve stems to dry rot and aging, there are several common causes of flat tires. If your tire went flat for no reason you can think of, review the five most common causes of flat tires below:

1. Punctured Tires

The most obvious cause of a flat tire is a puncture. If you can see a nail or other object sticking into your tire, it needs to be repaired, or your tire will keep losing pressure. Usually, a punctured tire is pretty easy to spot, and if you do notice a puncture, you shouldn’t drive until you can have the tire repaired or replaced. Before you drive to a mechanic, make sure to swap out your punctured tire with a spare.

A mechanic can repair your tire if the puncture is 1/2 an inch away or more from the edge from the edge of the tire tread. However, punctures that are closer to the edge aren’t repairable, and the tire will need to be replaced. While you can’t always stop punctures from occurring, they’re more likely if you drive over potholes, on a road’s shoulder, or in areas without properly paved roads.

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2. Old Tire Age

Over time, the rubber in a tire will degrade, even if you keep your tires in great condition. If your tire went flat for no reason and continues to go flat despite nothing looking wrong, chances are your tires have aged past the point of repair. The rubber degradation will cause your tires to crack and lose pressure, leading to constant flats. Since these cracks can be hard to spot, you’ll often need a professional to check if degraded rubber is at fault.

At maximum, a tire might make it to 10 years old, but most tires need to be replaced after the five-year mark. When your tires are old and you keep getting flats, you’ll likely need to replace your tires with a new set.

3. Faulty Tire Pressure Monitoring System

Your vehicle’s tire pressure monitoring system (TPMS) monitors tire pressure and should alert you if the pressure is too low via a light on your dashboard. However, a faulty or damaged TMPS may not detect low pressure in your tires, causing you to drive on tires despite them not having enough pressure. Driving on tires without enough pressure can damage rims and sidewalls, reduce your vehicle’s handling, hurt your gas mileage, and cause your tire tread to wear down faster.

If your tire is flat but your TMPS isn’t alerting you to it, you can be fairly certain the TPMS needs to be fixed. You might also manually check your tire pressure with a pressure gauge if you suspect your TPMS is inaccurate. Since fixing a TPMS isn’t very DIY friendly, you’ll want to bring your car into a repair shop for help.

4. Dry Rot

Dry occurs when a tire is exposed to unfavorable conditions for too long, such as extreme temperatures, too much direct sunlight, or being parked in one place for too long. Low tire pressure and exposure to harmful chemicals can also cause dry rot. If your tire is affected by dry rot, the rubber will be more brittle, causing cracks and even damage to your sidewall.

Since dry rot isn’t repairable, you’ll need to have a mechanic replace your tires if they find that dry rot is affecting your tire. If you want to prevent dry rot from causing a flat, try to avoid the main causes of dry rot described above.

5. Damaged Valve Stem

A tire’s valve stem helps to regulate air pressure, with the core of the stem allowing air to pass in and out while the stem’s cap stops debris from getting in the core. Damage to your valve stem can occur for multiple reasons, such as road salt, age, moisture, UV rays, and heat. When the issue isn’t fixed, your tire will leak and constantly lose pressure, leading to a flat tire. 

If a valve stem breaks, it’ll need to be replaced. A mechanic should be able to perform the replacement fairly quickly, solving the leak and any tire pressure issues caused by it.

Choose Chapel Hill Tire for Flat Tire Repair and Replacement Services in Raleigh

When you’re looking for tire repair services in Durham, Raleigh, Chapel Hill, or the surrounding NC Triangle, Chapel Hill Tire has you covered. Our team regularly inspects and repairs flat tires, keeping you informed every step of the way. If you end up needing to replace your tires after a flat, our team can recommend options, and you can use our tire finder tool to compare different tires. You’ll also want to check out our coupons to see how much you can save on our services!Learn more about our flat tire repair services today. If you need a new set of tires or a flat tire repair, please make an appointment at one of our convenient locations in the Triangle area.

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EV vs Hybrid: How They Compare on Emissions, Power, & Repair Costs

EV cars and hybrids comparison

If you want to reduce your impact on the environment while driving, electric vehicles (EVs) and hybrids are great options. Both produce less emissions than standard vehicles that only use gas, but they do have differences that affect each option’s emissions, power, repair costs, and purchase price. As you try to decide whether an EV or hybrid is right for you, take a moment to review how their environmental impact, cost, and performance compare. 

What Is the Difference Between Hybrids and EVs?

EVs do not have an internal combustion engine (ICE) and rely on high-capacity batteries to power the vehicle. In contrast, all hybrids have an ICE alongside the ability to run on electricity. 

Standard hybrids are powered by an ICE and at least one electric motor. The electric motor uses energy stored in a small battery pack that’s recharged by the hybrid’s regenerative brakes. Typically, the electric motor can power the vehicle at lower speeds (up to around 30mph) while the ICE takes over at higher speeds.

You can also find plug-in hybrids that use an ICE, an electric motor, and a larger battery to power them. These hybrids need to be charged, unlike standard hybrids, but they have a longer range for electric-only driving (usually between 20 and 40 miles). 

Breaking Down How Hybrids and EVs Compare 

Due to their different designs, hybrids and EVs each have pros and cons regarding costs, emissions, and power. Before you purchase an EV or a hybrid, take a moment to see how they compare below:

1. EV vs.Hybrid Cost

Typically, hybrid vehicles are less expensive compared to EVs. For example, hybrids tend to cost between $25,000 and $35,000, while EVs often start in the mid $30,000s, with some EVs, like Teslas, starting at more than $60,000. The primary reason for the higher costs of EVs is due to the price of the more powerful batteries EVs require.

While the cost of EVs tends to be higher than hybrids, EVs do tend to have more incentives and rebates available to them. With the federal EV tax credit, EV owners can save up to $7,500 when purchasing a new EV, and many states offer rebates for new EV purchases. Additionally, you may be able to find some rebates for plug-in hybrid vehicles, but for most regular hybrids, you won’t be able to receive any rebates.

2. EV vs. Hybrid Emissions

Since EVs don’t have an internal combustion engine like hybrids, they don’t produce any tailpipe emissions, but the electricity used to charge them does generate emissions of carbon dioxide (CO2). Despite the emissions from charging, they still produce less emissions than hybrids or standard ICE vehicles.

For example, a 2019 study from MIT found that ICE vehicles produce 350 grams of CO2 per mile, while plug-in hybrids and standard hybrids produce around 260 grams of CO2 per mile. EVs produce even less emissions, with the study finding they generate 200 grams of CO2 per mile. 

A more recent report from the U.S. Department of Energy backs up these findings that EVs produce fewer emissions. Based on the Department of Energy’s estimates for average annual emissions, EVs produce 2,727 pounds of CO2, plug-in hybrids produce 4,763 pounds of CO2, standard hybrids produce 6,898 pounds of CO2, and gasoline vehicles produce 12,594 pounds of CO2. So, even when taking charging into account, EVs should produce fewer emissions than hybrids.

3. EV vs. Hybrid Carbon Footprint

While EVs produce less emissions, some auto manufacturers believe they can reduce more carbon by manufacturing hybrids instead of EVs. The reason for this is what Toyota calls the 1:6:90 Rule, which argues that the raw materials needed to create an EV could be used to manufacture 90 hybrid vehicles or six plug-in hybrids. Toyota also believes that the overall carbon reduction of 90 hybrid vehicles would be 37 times greater than that of a single EV. 

Though hybrids don’t require as many materials and have a lower manufacturing carbon footprint, a single EV still has a lower overall carbon footprint than a single hybrid. EVs that draw power from clean energy sources (e.g., hydropower, wind, solar) can also lower their carbon footprint. Keep in mind that if you’re receiving power from a coal-based power plant, your EV’s carbon emissions will go up significantly, as coal generates a lot of CO2.

4. EV vs. Hybrid Repair Costs

The difference between EVs and hybrids in terms of repair costs isn’t clear and can be largely situational. For instance, EVs tend to need less maintenance and repairs since they have fewer moving parts and don’t have an ICE. However, if one of their specialized parts breaks down, the cost of the parts and labor can be more expensive than it would be for a hybrid or standard vehicle. 

Hybrids tend to need more maintenance and repairs than EVs, as they contain an ICE engine. Additionally, the electrical system of a hybrid will also need repairs and maintenance, meaning hybrids are more likely to need service more often than EVs. However, since parts are less specialized than EVs, repair costs can be lower.

5. EV vs. Hybrid Power

If you’re only considering the electric range of EVs and hybrids, EVs are the clear winner. While hybrids typically only get up to about 40 miles for electric-only driving, most EVs offer an electric range between 110 to 300 miles. That being said, hybrids tend to offer greater total range when you combine their ICE and electric range. For example, some hybrids have a total range close to 700 miles, making them a better choice for those who normally need to drive long distances.

Choose Chapel Hill Tire for Hybrid and EV Repair Services in the NC Triangle

If you need hybrid or EV repair services in Raleigh, Chapel Hill, Durham, or the surrounding Triangle area, turn to Chapel Hill Tire. Our team is trained to perform maintenance and repair services for hybrids and EVs (We can even act as your Tesla service center!). We also offer several coupons you can take advantage of to save on many of our services.

Learn more about our EV and hybrid repair services today. If you need hybrid and EV maintenance or repairs, please make an appointment at one of our convenient locations in the Triangle area.

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10 Things You Should Do If You Don’t Drive Your Car Often

Seniors driving in nature

If you’re someone who doesn’t drive very often, you might think that you don’t need to worry about performing any maintenance. After all, you’re not driving it, so what could go wrong? Unfortunately, a car that sits unused for weeks on end can develop several issues, such as a dead battery, a rodent infestation, deflated tires, and low fluid levels.

As you try to keep your car in great shape, check out our top 10 tips for maintaining your vehicle while it’s parked for a long period of time.

1. Start the Engine Regularly

Even if you don’t plan on driving, you should still start your car every week or two. Doing so can help keep the battery charged and prevent mechanical parts from seizing up.

2. Check Tire Pressure

When your vehicle sits in the same place over an extended period of time, your tires might deflate. The reason for this deflation is usually because the full weight of the vehicle has been sitting on one portion of your tires for too long. Those who drive regularly won’t have this issue, as the tires will be in a different position every time you park. The part of the tire touching the ground can also become rigid if left too long, leading to flat spots on your tire. 

Since a deflated tire can be dangerous to drive on, you’ll want to check the tire pressure monthly to prevent flat spots and ensure your tires are road-ready. You might also want to repark your vehicle every once in a while to ensure one section of the tire doesn’t have to take the full brunt of the vehicle’s weight for months on end.

3. Change the Oil

Automotive oil can break down over time, even if the car isn’t being driven. Regardless of how much you drive, you’ll want to stick to the manufacturer’s recommended oil change schedule to avoid engine issues. Most oil manufacturers recommend changing the oil every six months or every 3,000 miles, depending on which of them came first. Since you won’t be driving, you’ll need to change your oil every six months unless the manufacturer recommends a shorter or longer interval.

4. Keep the Battery Charged

If you don’t drive for long periods, your battery will probably be dead when you try to drive your vehicle again. Since vehicle batteries charge while you drive, leaving your vehicle stationary for weeks doesn’t give your battery a chance to recharge. 

To prevent your battery from draining while it’s not in use, consider using a smart trickle charger that will shut off after the battery is fully charged. You can also disconnect the battery to prevent it from completely draining if you plan not to drive for a long time.

5. Protect Your Tires from the Sun

Exposure to direct sunlight can cause tires to crack. If you’ve parked in an area where your tires get a lot of direct sunlight, the sun’s UV rays will break down your tires’ rubber compounds. Instead of parking in direct sunlight, try to park in a garage or somewhere with shade. You can also use a vehicle cover to shield your tires from UV damage.

6. Top Off Fluids

Over time, your vehicle’s essential fluids will evaporate or become contaminated. If you don’t top them off and they evaporate entirely, the empty tanks they’re stored in can begin to rust. When you’re not driving, take the time to top off your brake fluid, power steering fluid, windshield washer fluid, transmission fluid, radiator fluid, and coolant at the recommended manufacturer intervals. 

7. Clean Your Car Inside and Out

Even when parked, dirt and debris can damage your car’s exterior and interior. Cleaning the interior of your car every couple of weeks can stop dust from building up and ensure you don’t have any foods hidden under seats that could attract pests. Additionally, regularly cleaning the interior helps protect your vehicle’s upholstery.

Alongside cleaning the interior, you’ll want to wash the exterior. If you’re parked outside, bird droppings, pollen, bugs, and tree sap can all harm your vehicle’s paint job. You can also apply wax to the vehicle’s exterior to better protect your paint from debris and UV rays. Typically, it’s a good idea to wash your vehicle’s exterior every couple of weeks to prevent damage to the paint.

8. Park in a Covered or Shaded Area

Rain, snow, and UV rays can all damage your vehicle’s exterior, especially when you’re parked in an area open to the elements. If possible, store your car in a garage or under a cover to protect it. You’ll also want to avoid parking under trees, as it raises the risk that tree sap and bird droppings get on your vehicle.

9. Drive It Occasionally

Like the recommendation to turn your vehicle on every one to two weeks, it’s best practice to drive your vehicle for 20-30 minutes every few weeks. By driving your car, you’ll keep all systems functioning properly, like the brakes and air conditioning, and you’ll circulate fluids throughout the engine. Driving occasionally also gives your battery time to recharge and prevents dead batteries.

10. Check for Pests

If your car is parked for a while, pests may try to make it their home. Whether it’s a family of rodents living in your trunk, ants eating food underneath your seats, or wasps that have built a hive under your hood, you don’t want to start driving and realize pests are scurrying about. Before you drive your vehicle, check for any signs of critters under the hood or inside the cabin.

Choose Chapel Hill Tire for Vehicle Repairs and Maintenance in the Triangle

If your car is having problems after you’ve not driven it for some time and you need a vehicle inspection in Raleigh, Durham, Chapel Hill, or the surrounding areas, Chapel Hill Tire can help. Our team of certified technicians can fully inspect your vehicle and pinpoint the source of any issue your vehicle is experiencing. Whether you need your tires refilled, a new battery, or a thorough cleaning, we’ll perform whatever service you need quickly and professionally. We also recommend checking out our coupons to see how much you can save!

Learn more about our automotive repair services today. If you need maintenance or repairs, please make an appointment at one of our convenient locations in the Triangle area.

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Why Do New Car Tires Wear Out So Fast?

New cars on the lot with bad tires

When you purchase a new car, it will come equipped with an Original Equipment Manufacturer (OEM) set of tires made by your vehicle’s automaker. Though these tires are usually well-made and can enhance your experience while driving, you might have noticed that they wear out faster than you’ve come to expect from tires in the past. Before you purchase a new vehicle or set of wheels, learn more about why new car tires tend to wear out so fast and whether you should expect your new car to have a spare. 

How Long Should Tires Last on a Brand-New Car?

Generally, new tires are designed to last between 40,000 and 70,000 miles. However, multiple factors can affect how long a tire lasts, such as the driving environment, the tire’s design, the materials used in the tire, the type of tire, and your driving habits. 

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Why Do New Car Tires Wear Out So Fast?

While you might be able to get 70,000 miles out of a set of tires, most new tires won’t deliver that sort of longevity. If you’ve noticed that your new car tires usually need to be replaced closer to the 40,000 mark, it’s likely due to how OEM tires are built now. In the past few years, automakers have started to prioritize cost, dry grip, efficiency, and noise/comfort when designing tires for new gas-powered vehicles. For electric vehicles, manufacturers tend to design their tires with a low rolling resistance to lengthen the vehicle’s range.

The reason for these changing priorities is that automakers want buyers to receive the best ride quality possible when they take their vehicles off the lot. Designing tires that increase a tire’s EV range or fuel efficiency can also make their vehicles more attractive to potential buyers.

Due to the focus on better ride quality and efficiency, auto manufacturers tend to make their tires with softer rubber compared to the harder rubber of the past. While harder rubber is more durable and helps tires last longer, softer rubber does a better job of absorbing bumps while you’re driving and improves traction. This greater absorption leads to a smoother ride quality, which automakers tend to prioritize over a tire’s longevity. However, the softer rubber’s tread will wear down faster, as it’s not as durable.

Fortunately, while OEM tires typically use softer rubber, you can find specialty tires that use harder rubber and are designed to last longer. An auto shop that sells tires can help you find tires that prioritize longevity over a smoother driving experience. As long as the tires match your vehicle, the auto shop can install them for you.

Do New Cars Come With Spare Tires?

According to Consumer Reports, around 40% percent of new cars don’t feature a spare tire. While this might seem alarming, especially since new tires can be expected to wear out faster, some new vehicles will have a sealant kit designed to patch a hole if your tires are punctured while driving. Additionally, some new cars have run-flat tires that are designed to travel a short distance after they lose air. 

In many cases, a run-flat tire or sealant kit will work fine as a temporary solution before you take your vehicle to an auto shop for a new set. Not having a spare tire can also help a bit with increasing your vehicle’s fuel economy, as not including a spare tire reduces a vehicle’s weight.

While vehicles without spare tires might have alternative solutions, they have some drawbacks. For example, a sealant kit won’t work if your tire suffers from extensive damage, and if you’re too far from a repair shop, driving on a run-flat tire will be risky. As a result, make sure to check whether your new vehicle has a spare tire, and if it doesn’t, you might want to consider purchasing one for greater peace of mind.

Turn to Chapel Hill Tire for Tire Replacement Services in the Triangle

If you’re looking for new tires in Raleigh, Chapel Hill, Durham, or the surrounding Triangle area, Chapel Hill Tire can help. With our tire finder tool, you can easily find a new set of tires that match your vehicle’s needs and desired durability. Any new tires you purchase from us feature our price-beat guarantee, a lifetime of free flat repairs, rotation and road force balancing, and pressure checks. Our team can also recommend new tires, and once you decide on a set, we’ll quickly install them for you. 

Learn more about our tire replacement services today. If you need new tires or any other auto services, please make an appointment at one of our convenient locations in the Triangle area. We also recommend checking out our coupons to see how much you can save!