12 Reasons Why Your Car Won’t Start

It’s one of the worst things that can happen to a driver. You turn the key in your car’s ignition, perhaps hear a few alarming noises and then nothing. Whether in the parking lot after dinner, in your driveway before work, or at the rest stop after you’ve stopped for snacks, there’s never really a good time for your car to not start. It’s usually indicative that your car needs some kind of repair, and even when no repairs are needed, you have a serious logistical challenge on your hands.

What to do if your car won’t start

When your car breaks down and you’re on a busy road, this can be a scary experience. If you don’t have an emergency kit in your car, there are a few things to do to fix the situation. First, call roadside assistance to get you and your car to a safe location (preferably an auto shop). Then, you or the mechanic will need to figure out why it’s not starting. Here are a number of reasons why your car won’t start:

1. Bad or dead battery

The most common reason cars don’t start is a dead or faulty battery. Even though most cars run on gasoline, they all require electrical power to function. The starter that cranks your engine to start requires an electrical signal to fire. If something’s wrong with your battery, your car engine won’t turn over. There are other symptoms that may indicate a dead battery, but checking whether your engine turns over at all is a good first step.

The good thing about dead batteries is that you don’t always need a professional to get your car going again. Jumping a car battery is typically fairly straight-forward, as long as you have jumper cables and another power source.  However, a battery jump may just be a temporary solution, and new batteries can be expensive, so it’s best to always take good care of your battery. For more on how to do that, check out these tips for avoiding a dead battery.

2. Bad alternator

A bad alternator goes hand-in-hand with a dead battery. The alternator recharges the battery and keeps the car’s electrical systems running after the car has started. If you have a bad alternator, you don’t necessarily have a bad battery, but you certainly might not have a functioning one. Any bad alternator should be replaced, so be sure to look out for any signs of a bad alternator.

3. Faulty starter motor

Dead batteries or alternators aren’t the only things that can stop your ignition from functioning. If something is wrong with the starter motor that receives the electrical signal to crank the engine, your car may not respond to the turn of your key.

Common symptoms

One of the easiest ways to tell if your starter motor has a problem is to check whether your lights come on when you turn your key in the ignition. Turning your key turns your battery on, so if you’ve turned your key all the way and the lights come on but the engine doesn’t turn over or click, your starter motor could be the culprit. Any signs of electrical failure could also indicate that the starter motor needs help. Repeatedly trying to use a starter motor that has been subject to a blown fuse could cause it to overheat and emit smoke. 

4. Bad ignition switch

The ignition switch is another step on the road that leads from turning your key to starting your engine. It plays a crucial role between your battery and starter motor, carrying power from the battery to the engine.

Common symptoms of a bad ignition switch

If you have a bad ignition switch, you won’t hear the starter motor working to start the engine. You also might experience some electrical issues, since the ignition switch effectively activates your car’s main electrical systems. Flickering or dying dashboard lights are a prime example. You may also have difficulty turning your key in the first place.

5. Bad spark plugs

If your car doesn’t start, it’s possible that its spark plugs are old or dirty. Spark plugs that have become defective in any way can lead to reduced gas mileage, lack of acceleration, engine troubles such as misfires, and difficulty starting your car.

6. Broken distributor cap

It’s not necessarily the spark plugs’ fault. The distributor cap routes power from the engine’s ignition coil to the spark plugs. Broken or malfunctioning distributor caps can cause your engine to misfire, activate the check engine light, cause strange noises and, of course, prevent your car from starting.Make sure there is no moisture under the cap and replace it immediately if it’s broken. When in doubt of how to do this safely, it’s best to rely on a professional.

7. Bad timing belt

Your timing belt is another component that is integral to a functioning engine. The timing belt rotates the engine’s cam and crankshaft in unison, causing the cylinders to fire at the appropriate times.

Common symptoms of a bad timing belt

If something is wrong with your timing belt, you may hear ticking noises from your engine or strange disparities in your engine’s revving, or your engine may not turn over. Replacing your timing belt is a piece of maintenance that needs to be performed on a semi-regular basis, so if you notice any issues that could be tied to it, don’t hesitate to call your mechanic.

8. Jammed steering lock

Ever gotten into your car and found that you can’t even turn your key? If you’ve experienced this, it’s likely that your steering lock is jammed. As an anti-theft measure, your steering lock activates when someone tries to move the wheel while the key is not inserted in the ignition. It can occasionally serve as an anti-driver measure by accident.

If your steering lock jams, try to wiggle it left and right and then gently turn it in whichever direction allows some movement. Once the lock is unjammed, you can turn the key in the ignition normally.

9. Clogged fuel filter

If fuel can’t reach your engine, your car is going to have a difficult time burning it. As obvious as that sounds, you might not realize that the fuel filter is preventing your car from starting.

Common symptoms of a clogged fuel filter

You may notice an array of fuel-related troubles, ranging from sputtering to poor gas mileage and, of course, difficulty starting. Your fuel filter should be replaced every 30,000 miles, so if yours is coming up on that milestone and your car doesn’t start, it’s worth checking and replacing.

10. Empty fuel tank

No one wants to run out of gas, but if you do, the silver lining is that there isn’t anything wrong with your car. If your tank is empty, your best bet is to get a gas can and give your car the couple of gallons it needs to start and get to a gas station. Another reason for car troubles could be that the gas in your car simply went bad.

11. Electrical issues

If your car isn’t starting, this could be from issues with the fuse box, battery cables or even the body control unit. Sometimes rodents can even get underneath the hood of your car and chew the wiring.

12. Faulty immobilizer

If you try to unlock your car with your key fob and it doesn’t work, this  may mean there’s a problem with the engine immobilizer. This can also cause a problem starting your car if the fob is unable to send a security code to the engine immobilizer.

Knowing why your car won’t turn on is a good first step toward repairing it, but sticking to a car maintenance schedule can help prevent issues from arising in the first place. Learn how to prepare so your car not starting or breaking down is less likely.

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What to do if your car catches fire?

A car on fire is a very dangerous situation as it can create panic among the occupants. Now, Car fire accidents might be due to various reasons, and they can be fatal at times as a car contains a fuel tank, filled with either petrol or diesel, which is a highly-flammable liquid. So, what should you do when your car catches fire? Below are some of the scenarios of car fire hazards and steps you should take if you are involved in any such incidents:

While you are driving the Car

If your car is on fire while driving on the road, then follow the below points to get out of danger:

1. Stop and switch off the ignition

The first thing you need to do if you notice a fire in your car while driving is to stop on the side of the road and turn off the ignition.

2. Get out of the car

The next thing you need to do is to get out of the car as quickly as possible. Try to also assist other occupants in safely getting out of the car. Make sure you unlock all the doors and windows before switching off the ignition.

3. Move away from the burning car

As soon as you get out of the car, move away from the burning vehicle. A car contains flammable liquids, which could result in an explosion. So, maintain a safe distance from the burning car. Also, if possible, alert the oncoming traffic about the danger ahead.

4. Use fire extinguisher

If you have a fire extinguisher, attempt to put out the fire before it gets out of hand. Note that, follow this point only if it is safe to do so. It’s always good to have a fire extinguisher in your car because fire hazards are unpredictable.

5. Do not open the bonnet/boot

When a car is in flames, do not open the bonnet/boot in an attempt to put out the fire. Fire in the engine bay or underneath the car is very dangerous, and if you try to open the boot/bonnet, the flames may flare up and might burn your hands..

6. Contact the fire department and traffic police 

If the fire is getting out of hand, you should immediately contact the fire department, and also notify the traffic police about the same. The traffic police will help in alerting the oncoming traffic about the incident. .

7. Contact the authorized car service center

Contact your car’s authorized service center and notify them about the situation. Explain the magnitude of the damage caused by the fire, and you can also ask for a towing vehicle to transport the damaged car to the nearest service center. .

8. Be aware of the oncoming traffic

Do not stand in the middle of the road. Always stand behind the burning car to avoid being hit by the oncoming traffic. In fact, wave a brightly colored cloth or use an Emergency warning triangle so that you can get help from the passer-byes!

When you see a car on fire!

Imagine you’re a passer-by and you see a car on fire. As a good samaritan here are a few things you can do to help your fellow human!

1. Park your car away from the flaming car

The last thing you need is to have your car getting caught in a chain explosion. Park your car at a safe distance. And then rush to their aid.

2. Use an emergency warning triangle

Use the Emergency warning triangle or the double indicator to let the vehicles behind you know that there’s an accident ahead.

3. Use fire extinguisher

Like in the previous section If you have a fire extinguisher, attempt to put out the fire before it gets out of hand. Note that, follow this point only if it is safe to do so

4. Contact the fire department and traffic police 

As a third party you should immediately contact the fire department and the traffic police about an accident. This is because the people in the burning car might leave their phones and wallets inside in a hurry. Aim to provide assistance. The traffic police will help in alerting the oncoming traffic about the incident.

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5 SIGNS OF A DIRTY AIR FILTER

It’s easy to forget about important technical aspects such as engine filters during regular day-to-day driving. Engine filters work to keep the engine free from debris and pollutants. Over time a car’s filter will always get dirty. Dirty air filters restrict airflow into the engine, eventually hurting a vehicle’s performance. As a responsible owner, it’s important to be aware of signs that indicate an air filter is faulty. Maintain optimal engine performance by keeping your engine free from pollutants. Below is a list of common symptoms the engine air filter should be replaced.

A Decrease in Engine Power

Each drive sucks in contaminated air, and engine filters prevent debris, dust, dirt, and bugs from entering the engine. If the air filter isn’t regularly changed, the filter will become clogged. A clogged prevents an adequate amount of air from getting into the engine. This will lead to the engine running less efficiently than it should. Poor acceleration is a telltale sign of a dirty air filter. A clogged air filter can be prevented by changing your air filter every 12,000 miles or so, depending on driving habits.

The Engine Misfires

A dirty air filter decreases the amount of air supplied to the engine. This can lead to an increase in unburned fuel that turns into soot residue. Soot can mound up on the spark plug tips making them unable to deliver a proper spark. In return, the car can jerk, idle, and in some circumstances, the engine can misfire.

Weird Engine Noises

If a car is idling, the engine should give a typical hum. A clogged air filter limits air supplied to the combustion chamber. The combustion chamber, in turn, can sputter, pop, or give cough-like sounds. Odd sounds may also be accompanied by vibrating or shaking.

Reduced Fuel Efficiency

Gasoline and air work together to power the engine. Contaminated air filters provide insufficient air, so the engine ends up using more fuel to overcompensate. A noticeable decrease in gas mileage can indicate a bad air filter.

The Engine Filter Looks Dirty.

You can determine an air filter state by popping the hood and giving it a visual inspection. Most Air filters are white. If they’re clean and you illuminate them with a flashlight, you should be able to see through it. Faulty air filters will visibly look caked, clogged, and contaminated

TIPS

4 Tire Care Tips for the Summer

When it comes to your car tires, it’s important to be extra cautious and mindful, especially during the blazing heat of summer. The intense hot weather can harm your tires and even raise the chances of them blowing out. That’s why it’s important to prioritize your car’s safety to prevent accidents and enjoy a pleasant summer journey. There are several steps you can take to ensure your tires stay in great condition and work well during the summer.  And this how you can take care of your tires:

1. Get Tire Rotation

One of the best ways to make the most of your tires and keep them from wearing out too quickly is by getting regular tire rotation. You should aim to rotate your tires every 5,000 to 6,000 miles. A common rotation method involves moving the front tires to the back or the back tires to the front, while keeping them on the same side of the car.

2. Ensure the Correct Tire Pressure

The temperature outside can change the air pressure inside your tires, making them either fill up or get less air. But if you regularly check your tire pressure, you can keep the right amount of air inside them and prevent your tires from wearing out too quickly. When you check the pressure, it’s best to do it when the tires are cold and haven’t been driven on for a while. This way, you’ll get the most accurate measurement. If you check the pressure when the tires are hot from driving and constantly rubbing against the road, the heat and friction can make the reading wrong.

3. Replace Your Tires Promptly When Needed

Over time, all tires experience wear and tear. The more you use them and the changes in seasons can make them deteriorate faster, which is something you can’t avoid. However, it’s important to carefully inspect your tires to look for signs of damage such as tread separation, cracks, or bulges on the surface. Using worn-out tires can lead to problems like longer stopping distances, less grip on the road, and brakes that don’t respond well. So, if you notice issues with alignment or air pressure, it’s a good idea to replace your tires.

4. Examine the Tire Tread

When you first get a new tire, it usually has a tread depth of around 10/32” or 11/32”. However, as you drive regularly, the tread depth gradually becomes shallower. It’s important to keep an eye on the tread depth and make sure it doesn’t go below 2/32”, as this can pose safety risks. Before going on long drives, take a close look at the tread wear. Also, run your hand over the tires to check for any uneven wear. Ideally, the surface should feel smooth and even.

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DOES AC AFFECT GAS MILEAGE?

In the scorching summer heat or the uncomfortable humidity of long road trips, air conditioning has become a staple feature in modern vehicles, providing much-needed comfort to drivers and passengers alike. It’s also crucial for keeping windows clear when the defrost or defog setting is on. However, a common question lingers: does air conditioning use gas and affect your fuel economy?

In this article, we’ll delve into this burning question, exploring the relationship between air conditioning usage and its potential effects on your vehicle’s fuel consumption.

HOW AIR CONDITIONING AFFECTS FUEL CONSUMPTION

To comprehend the impact of AC on gas mileage, it’s essential to first grasp how the A/C system functions. In simple terms, the AC system relies on a compressor to pressurize and circulate a refrigerant that absorbs heat from inside the vehicle and expels it outside. This process cools the cabin, making your drive more comfortable during hot weather. However, operating the A/C system does require energy, and that energy comes from your vehicle’s engine.

When you turn on the AC, the engine works harder to power the compressor and maintain the temperature inside the cabin. The increased workload results in higher fuel consumption, at least in theory. The engine’s fuel efficiency is influenced by various factors, including load and engine speed, and AC usage directly impacts these variables.

In general, the impact of AC on fuel consumption is more significant in city driving conditions compared to highway driving. In stop-and-go traffic, where the engine frequently revs up and down, the A/C system’s demand for power becomes noticeable. On the open highway, the impact is relatively less pronounced as the engine operates at a more consistent speed.

UNDERSTANDING GAS MILEAGE AND EFFICIENCY

To understand the AC’s effect on gas mileage, it’s crucial to grasp the concept of gas mileage and efficiency. Gas mileage, expressed as miles per gallon (MPG), indicates how many miles a vehicle can travel on a gallon of fuel. The higher the MPG, the more fuel-efficient the vehicle is.

Efficiency is a complex interplay of various factors, including the vehicle’s engine, weight, and driving conditions. AC usage is one of these factors, but it’s not the only one influencing gas mileage. Factors like tire pressure, vehicle maintenance, and driving habits also play significant roles in determining fuel efficiency. Overall, A/C might decrease your fuel mileage by up to 25%, and that becomes noticeable at the pump. You’ll want to figure out how to reduce the effect when possible.

TIPS FOR IMPROVING GAS MILEAGE WHILE USING A/C

Now that we’ve established that AC usage can affect fuel consumption let’s explore some practical tips to help you maintain a balance between comfort and fuel economy:

  • Use A/C wisely. On the highway, consider using the A/C sparingly or turning it off when cruising at a constant speed. In stop-and-go traffic or during extreme heat, use the A/C strategically to stay comfortable without overtaxing your engine.
  • Keep windows closed. When driving at high speeds on the highway, keeping your windows closed reduces aerodynamic drag, which can improve fuel efficiency.
  • Park in the shade. Parking in the shade helps keep your car cooler, reducing the need for intense A/C use when you start your journey.
  • Maintain your vehicle. Keep your vehicle well-maintained with routine oil and oil filter changes, air filter replacements, and tire rotations. A well-maintained engine runs more efficiently, which can offset some of the A/C-related fuel consumption.
  • Maintain proper tire pressure. Ensure your tires are properly inflated. Underinflated tires can increase rolling resistance and decrease fuel efficiency.

SEASONAL CONSIDERATIONS: AC USAGE IN DIFFERENT WEATHER

AC usage may vary depending on the season. During hot summer months, it’s natural to rely more on AC to stay cool. However, during the fall and spring, you might have more flexibility to use natural ventilation and reduce AC usage.

In the winter, you might not think you’re using the AC at all, but you are. When the windshield is defrosting, the air conditioning cycles to remove moisture from your interior that causes the frost. Still, whenever possible, switch to another setting that doesn’t use AC to remove the drain on the system.

HYBRID AND ELECTRIC CARS: AC IMPACT ON RANGE

For hybrid and electric vehicle owners, AC usage can have a slightly different impact. EVs use the high-voltage battery to power the AC, which can lead to a reduction in the vehicle’s range. To mitigate this, some EVs offer features like preconditioning, allowing you to cool or heat the cabin while the vehicle is still connected to a charger.

Hybrid vehicles also see a decrease in fuel efficiency when running the AC, but the impact is typically less significant compared to traditional gasoline vehicles.

BALANCING COMFORT AND FUEL ECONOMY

So, does AC burn gas more than you expect? While it’s true that using the AC can impact gas mileage, the effect is manageable with mindful driving habits and vehicle maintenance. The key is to strike a balance between staying comfortable and maximizing fuel efficiency. By using the AC strategically, maintaining your vehicle, and considering seasonal variations, you can enjoy a comfortable ride without breaking the bank at the gas pump.

Remember that modern vehicles are designed to be more fuel-efficient than ever, and advancements in AC technology continue to improve energy efficiency. So, whether you’re cruising through the sweltering summer heat or embarking on a long road trip, rest assured that you can enjoy a cool, comfortable ride without sacrificing too much in terms of gas mileage.

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10 Essential Tips to Prepare Your Car’s A/C System for Summer

With summer fast approaching, it’s time to ensure that your car’s air conditioning (A/C) system is in top-notch condition to keep you cool and comfortable during those scorching days. Neglecting your A/C system could lead to discomfort and potential breakdowns when you need it the most. To help you stay cool on the road, here are ten essential tips to prepare your car’s A/C system for the upcoming summer heat:

  1. Check Refrigerant Levels: Low refrigerant levels can lead to weak or warm air blowing from your A/C vents. Have a professional mechanic inspect your system and recharge it if necessary to ensure optimal cooling performance.
  2. Inspect for Leaks: Even a small leak in your A/C system can result in diminished cooling efficiency. Have a certified technician inspect your system for leaks and repair them promptly to prevent further damage.
  3. Replace Air Filters: Dirty or clogged air filters can restrict airflow and reduce the effectiveness of your A/C system. Replace cabin air filters according to your vehicle’s maintenance schedule to maintain proper airflow and improve air quality.
  4. Clean Condenser Coils: Over time, dirt, debris, and bugs can accumulate on your A/C condenser coils, obstructing airflow and hindering cooling performance. Regularly clean the condenser coils to ensure optimal airflow and efficient heat exchange.
  5. Test Blower Motor: A malfunctioning blower motor can result in weak airflow or no airflow at all from your A/C vents. Test the blower motor to ensure it’s functioning correctly, and replace it if necessary to maintain adequate airflow.
  6. Inspect Belts and Hoses: Cracked or worn belts and hoses can lead to A/C system failures and even engine overheating. Inspect belts and hoses for signs of wear and replace them as needed to prevent costly repairs down the road.
  7. Check Thermostat Operation: A faulty thermostat can cause your A/C system to malfunction or not cool properly. Test the thermostat to ensure it’s accurately reading the temperature and cycling the A/C system as needed.
  8. Clean Evaporator Drain: A clogged evaporator drain can lead to water buildup inside your vehicle and musty odors. Clean the evaporator drain regularly to prevent water accumulation and maintain a fresh interior environment.
  9. Test A/C Performance: Before the summer heat kicks in, test your A/C system’s performance to ensure it’s cooling effectively. If you notice any issues such as weak airflow or warm air, have your system inspected by a professional technician.
  10. Schedule Regular Maintenance: Regular maintenance is key to keeping your car’s A/C system running smoothly. Schedule routine inspections and service appointments with a trusted mechanic to address any issues before they escalate.

By following these ten essential tips, you can ensure that your car’s A/C system is ready to tackle the summer heat and keep you comfortable on the road. Don’t wait until the temperatures soar to address A/C problems—take proactive steps now to stay cool and enjoy hassle-free driving all summer long.

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Top 6 Tips for Cracked Windshield Prevention and Repair

All it takes is one small chip in the windshield before it becomes a full-fledged crack. Even though a chip may appear small, it can quickly become a more serious issue. Here’s how to prevent a windshield crack from escalating into a more serious safety concern.

1. Decide whether it needs immediate attention

First, where’s the crack located? Is it off to the side, or is it obscuring your view? If it interferes with your ability to see the road, you should deal with even a tiny crack immediately.  However, if it’s not impairing your ability to see the road, grab a ruler and measure the length of the chip or crack. This can help determine whether you can repair the windshield or need professional repair or replacement.

2. Determine whether it needs to be repaired or replaced

If the chip is smaller than the size of a quarter or up to 2 inches in length, it can often be repaired. However, the shape of the chip or crack, such as bullseye, star, or half-moon, can limit the type of repair. Every crack or chip is unique, and consulting an expert is important. The goal is to prevent a crack from getting bigger or in any way compromising safety.

3. Avoid dirt and debris

One of the most important things to guard against is dirt. If dirt gets into the crack, it can complicate a simple repair. But that doesn’t mean you should head for the car wash or reach for a bucket. If water seeps into the crack, what began as a small repair can easily become a complete replacement. Instead, you can temporarily keep dirt and moisture away from the crack by cleaning the damaged area and applying a piece of clear packing tape, which is strong but won’t obscure your view. Another short-term solution for protecting the chip from dirt is to apply super glue evenly throughout the crack and wipe off any excess.

4. Park indoors to avoid the elements

Sun, snow, and rain all have the potential to cause the chip or crack on your windshield to grow. If possible, park your car inside, where it will be protected against the elements, especially the sun, which can cause the windshield to heat up and allow the crack to expand. If you don’t have a garage, try parking in a shaded spot.

5. Avoid temperature cold extremes

Likewise, extremely cold weather is not good for a cracked windshield because glass contracts when it gets cold. Refrain from putting your air conditioner or defroster on high. If necessary, use the heater moderately to defrost the windows gradually.

6. Drive carefully

Another way to keep the crack from getting larger is to drive with extra caution. That means safely avoiding potholes and staying away from rough roads. Jostling the car is the last thing you should do when driving with a cracked windshield, and you also want to avoid slamming the doors or the trunk.

Above all, keep safety in mind at all times. The sooner you get the windshield in for replacement or repair, the better.

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How to Make Your Tires Last Longer

After making the big purchase of new tires, you may be interested in knowing how you can make them last as long as possible. Here are our top 8 tips to help make your tires last:

1. Maintain and monitor pressure

If the pressure is wrong in your tires, it can lead to increased stopping distance, increased wear and tear, and increased risk of a blowout. This is why it’s important to check your tire pressure every month, especially during the winter and summer when colder and warmer temperatures can lower and increase the air pressure.

2. Align tires

If you’re noticing your car drifting or pulling to one side while you’re driving, this could mean it’s time to get your tires aligned. This means correcting the subtle tilt in your car’s chamber. It’s recommended to take your car to a professional so they can use specialized equipment to adjust the alignment, often to fractions of an inch.

3. Be cautious while driving

When you’re on the road, make sure to watch out for potholes as they might have sharp rims that can damage your tires. Try also to avoid skidding or peeling out. Speeding up or slowing down very quickly can damage the tread in your tires. Lastly, avoid driving on gravel roads because the sharpness of the gravel can damage your tires.

4. Balance tires

Tires can become unbalanced from typical wear and tear and when driving on uneven roads. If you notice your steering wheel vibrating or shaking when your car gets up to 60 or 70 mph, you may need to take your car in and have your tire balance checked.

5. Rotate tires

It’s recommended to rotate your tires about every 6,000 to 8,000 miles,  depending on your car, to increase their lifespan. Cars wear tires unevenly over time based on numerous factors. You can combat that uneven wearing by rotating the tires as recommended by the manufacturer.

6. Check the tire tread

Unsure of when to replace your tires? Here’s a tip: Stick a penny (Lincoln’s head side down) into the tread groove of the tire. If the top of Lincoln’s head is visible, it’s time to take your car in and replace the tires. It’s recommended to check this at least once every 2 months.

7. Park the car with care

Scraping the sides of your tires on a curb while parking shortens their life drastically. If you continually bump into curbs while driving or parking, this can wear the sidewalls and shoulders of your tire quickly.

8. Protect and clean tires properly

Cleaning your tires helps prevent the buildup of dirt and grime, which can cause the finish of your wheels to peel or even make the rims more porous. Try and clean your tires twice a month to keep them lasting for years to come.

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10 Ways to Get Better Gas Mileage

There are a lot of ways to reduce your fuel consumption, even if your car has been in the driveway for a few years. Planning for a more efficient road trip, no matter how short, can save you money with fewer stops at the gas station. Here are our top 10 tips to improve your vehicle’s fuel efficiency and ultimately save you money:

1. Schedule regular car maintenance

Regular oil changes and tune-ups will help keep your car running at peak performance.  Regularly servicing your car can help the engine run smoothly and use less fuel. If you can’t remember the last time you took your car in, it might be time to get it serviced.

2. Get your wheels aligned

If your wheels get misaligned by even a fraction of an inch, it is comparable to dragging your tires sideways for 102 miles every 20,000 you drive. Misaligned wheels can impact gas mileage, cause wear and tear, and reduce drivability. Want to check your tire alignment before taking it into the shop? Buy a tread depth gauge and measure.  If one tire is more worn than the others, it’s likely time to get your car’s wheels aligned.

3. Drive conservatively and accelerate more slowly

Accelerating and braking quickly can make your engine work harder and burn more fuel. Avoid slamming on the brakes or accelerating rapidly, except in emergency situations.

4. Clean out your car

Extra junk in your trunk weighs down your vehicle, which means you use more gas to get around. As little as 100 pounds can reduce your fuel economy. Make sure to keep an emergency kit in your car, but remove heavy items that you don’t regularly use. Check the outside of your car for extra items that you aren’t regularly using, such as roof racks and bike racks.

5. Carpool

Not only does carpooling help save you money, but it reduces the wear and tear on your vehicle, helps reduce stress, and typically leads to increased fuel efficiency. Starting a carpool with friends or neighbors helps reduce the number of vehicles on the road and the amount of emissions.

6. Use the recommended tire pressure

If your tires are consistently underinflated, you could be wasting a lot of money on fuel. Underinflation also leads to premature tire wear and can shorten the life of your tires. Make sure to check the air pressure of your tires with a digital pressure gauge and fill your tires to the recommended pressure.

7. Limit how long your car idles

When your engine is running, your car is burning fuel. If you don’t have a newer car that automatically shuts your engine off at a stop, and if you are idling for a few minutes, consider shutting off your car to save fuel and limit emissions.

8. Replace your car air filters

A dirty air filter in your vehicle can increase fuel usage by nearly 10 percent. Make sure to check the filter when you change your oil and replace it at least once a year, or more often if you frequently drive in dirty, dusty conditions.

9. Drive within the speed limit

When you speed, your vehicle tends to consume more fuel. According to the U.S. Department of Energy, a vehicle’s gas mileage generally decreases rapidly at speeds exceeding 50 mph.  Keep that in mind when driving on the highway. Driving 5 to 10 mph slower can help your car use 7%–14% less fuel.  But just as highways have speed limits, nearly all localities have speed minimums for highways.  Driving very fast or very slowly on the highway can be dangerous to you and the other drivers.

10. When possible, use cruise control

Try to use cruise control as much as is safely possible. This keeps your speed constant and helps reduce your fuel consumption by avoiding harsh stops and accelerations.

 

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10 TIPS FOR CHANGING SPARK PLUGS

Old and failing spark plugs can cause a host of problems in your engine, and it should be expected that you’ll have to change them at least a few times during the life of a vehicle. Luckily, it’s a pretty straightforward DIY that requires close attention, but not many tools. With the right know-how and a few tricks up your sleeve, changing spark plugs is a simple job with big payoffs in fuel economy and performance.

1. SOLID PREP

Get all your tools together so you don’t have to search for them in the middle of the job. This includes a few specialty tools such as a spark plug puller that will make your life easier. Also, though it is tempting to use a regular socket to remove plugs, a specialized spark plug socket (of the correct size) is the way to go because it has an interior rubber component to protect the delicate ceramic housing.

2. KEEP YOUR COOL

Always let your engine cool down completely before starting work or be prepared to get burned

3. KEEP IT CLEAN

Before removing any plugs, take a vacuum and remove any dirt or debris in the area around the spark plug. The goal is to keep dirt from falling into the combustion chambers when the plugs are out. You might also take a bit of carb cleaner just for a really nice work area that isn’t going to drop grime in if you bump it while working.

4. GO TO YOUR HOME

If you have to remove anything such as vacuum hoses, coils, or other components that might easily get confused, make sure you label before disconnecting so they can be easily reinstalled.

5. ONE BY ONE

Remove and replace plugs one at a time. This will save you the frustration of having to figure out where each wire goes later.

6. GADGET INSPECTOR

Inspect each plug as it is removed. Look for excessive carbon buildup, oil, unburned fuel, or damage to diagnose unseen engine problems. Any of these indicate a bigger problem you’ll want to figure out ASAP.

7. MIND THE GAP

Most plugs these days come pre-gapped, but you’ll want to check to make sure the gap is correct with a gauge (carefully, especially if it’s iridium) and that there is no preexisting damage.

8. KEEPING THE SPARK ALIVE

There is much debate as to the use of anti-seize coating on spark plug threads. The decision mostly comes down to the manufacturer and type of spark plug, so consult with your local store before dabbing it on. Also, throw a dab of dielectric grease at the end of the plug wires.

9. SPARKING JOY

Start each plug into the engine by hand to avoid cross-threading at all costs. Once you get it in securely by hand, use a torque wrench to torque precisely as indicated by your owner’s manual.

10. WELL ADJUSTED

Make sure when the wires are installed on the new plugs that they seat fully. You’ll feel a small pop to know that they’re in.

 

TIPS