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Prepare Your Tires for Winter Weather

By The Allstate Blog Team

If you live in an area where winter means driving on icy, snow-covered roads, you likely understand how challenging those road conditions can be on your car — not to mention how stressful it can be for the driver. There are a few things you can do, though, to help ensure your tires have as much traction as possible. Consider these tips to help prepare your tires for winter weather:

Check Your Tire Tread

Your tires’ tread is what gives them their ability to grip the road. So, one of the first ways to tell if your tires are ready for winter roads is to examine the tread on each tire, including the spare. The National Highway Traffic Safety Administration (NHTSA) recommends checking your tires at least once a month. If a tire has uneven or excessive wear, it should be replaced.

NHTSA says tire tread depth should be a minimum of 2/32 of an inch. To check this, hold a penny between your thumb and forefinger so that Lincoln’s head is showing. Place the top of Lincoln’s head into one of the grooves of the tire’s tread. If any part of Lincoln’s head is obscured by the tread, you have a safe amount of tread, according to NHTSA. If you can see above Lincoln’s head, then you need a new tire.

Make Sure Your Tires Are Properly Inflated

Tires that are not inflated to the correct pressure may negatively affect your car’s handling, according to Cars.com. And, as the temperatures outside drop, the NHTSA says your tires will lose pressure. This is why it’s important to check your tire pressure throughout the winter.

The recommended tire pressure for a vehicle is typically listed on a sticker inside the driver’s door, or it can be found in the owner’s manual, says Cars.com. Use a tire pressure gauge, which you can get at most gas stations or auto parts stores, to check that each tire is at the correct pressure. (Edmunds recommends checking the tires before driving, as the friction created when driving affects the pressure.) If necessary, use an air compressor to inflate the tires. If any of the tires are overinflated, use the small bead on the back of the tire pressure gauge to release some air.

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Consider Buying Winter Tires

You might think winter tires are only for areas where the winter weather conditions are very harsh, with lots of ice and snow. But, winter tires, which used to be called snow tires, are designed to work in lower temperatures regardless of road conditions, according to Road and Track Magazine. In fact, colder temperatures may cause standard tires to become too hard and lose their normal traction, even when the roads are dry.

There are several types of tires you may want to consider for winter driving:

  • All-Weather: A type of all-season tire that is designed to handle winter conditions, according to Consumer Reports.
  • Winter: These tires have both large treads and narrow grooves, called sipes, which allows them to better grip snowy roads, says Road and Track.
  • Studded: Winter tires with small metal points fitted into the tread. These studs grip and pierce snow and ice, says TrueCar, but they don’t ride smoothly on pavement and are not allowed in some states.

Your local mechanic or car dealership can help you decide which tires make sense for your area’s weather, and they can also recommend appropriate tires for your vehicle.

While preparing your car for the winter takes a little extra work, it can be worth it in the long run. Your car’s tires can help keep you safe on the road during winter, so remember these tips when preparing for the new season.

Originally posted on January 10, 2012.

The post Prepare Your Tires for Winter Weather appeared first on The Allstate Blog.

Quick Fix: Defrost Your Windshield

By The Allstate Blog Team

During those cold winter months, you may often find your windshield covered in frost. Maybe you let the car run with the defrost on, or you get out an ice scraper to clear your windshield. But, Meteorologist Ken Weathers has a tip that may help you clear up the frost quickly and with less effort.

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Step 1: Mix the Solution

Put on rubber gloves, then mix two parts rubbing alcohol with one part water. (Do not use hot water, Weathers says, because it may crack your windshield. Room temperature or cold water is fine. Isopropyl alcohol can be used instead of rubbing alcohol, too.)

Step 2: Get a Spray Bottle

Pour the mixture into an empty spray bottle.

Step 3: Spray the Mixture

Spray the mixture onto your windshield, and watch the frost clear up.

You can even leave the spray bottle with the mixture in your car, because rubbing alcohol has a freezing point of 128 degrees below zero (in Fahrenheit), says Weathers.

As the temperatures drop, be ready for frosty days by having this simple defrosting spray at hand. By spending a few minutes to make this mixture, this quick fix can help you get on the road a little quicker.

Originally published on January 4, 2017.

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The post Quick Fix: Defrost Your Windshield appeared first on The Allstate Blog.

Help Prevent Car Doors From Freezing With Cooking Spray

By The Allstate Blog Team

When dealing with the frigid temperatures of winter, there’s not much worse than coming out to your car to find the doors frozen shut. According to Lifehacker, car doors can freeze because water from rain or snow gets into the rubber seal, or gasket, around the door and then freezes when the temperatures drop. Fortunately, there is a simple trick that may help prevent this from happening, using nothing but ordinary household cooking spray.

Apply the spray to the door’s rubber seal weekly during the coldest winter months, or as needed before expected icy, frigid storms, says Brian L. Gochenour, laser operations manager and sales engineer at Broadway Metal Works.

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Step 1: Grab some cooking spray.

Any ordinary cooking spray should work.

Step 2: Spray your car door’s rubber seal.

Open your car door, and look for the rubber gasket all around its edge. Spray the rubber on the top, side and bottom of the door with the cooking spray.

Step 3: Wipe off any excess with a paper towel.

Take a dry paper towel and gently rub the rubber seal to get rid of drips and excess spray.

Step 4: Repeat process on each of your vehicle’s doors.

Apply the cooking spray to each door on your car. This should help prevent the doors from freezing shut, and you’ll be able to get into your vehicle with ease in the cold weather.

Originally published on November 15, 2016.

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The post Help Prevent Car Doors From Freezing With Cooking Spray appeared first on The Allstate Blog.

How to Survive a Winter Night in Your Car

By The Allstate Blog Team

Winter storms can be unpredictable, and sometimes dangerous — especially if you’re driving. Before you hit the road this winter, here are a few tips on how to prepare for inclement weather and what to do if you need to survive a night in your car.

Know the Risk

In general, it’s best to stay off the road when severe winter weather is predicted. It may sound harrowing, but about 70 percent of winter weather-related injuries occur in an automobile, and about 25 percent of injuries happen to people caught out in a storm, National Severe Storms Laboratory (NSSL) reports. According to Ready.gov, the cold of a winter storm can increase the risk of frostbite and hypothermia. Combating the rain, snow, wind and ice could lead to overexertion from shoveling snow and car accidents due to dangerous driving conditions.

In addition to paying attention to weather reports on TV, radio and the internet, Ready.gov suggests making sure your cellphone is set up to receive wireless emergency alerts. Weather alerts, which are part of the Integrated Public Alert and Warning System, are similar to text messages and notify you of serious weather conditions and recommended actions. You can also tune into your local NOAA Weather Radio station for continuous weather broadcasts, official watches, warnings and more.

Be Prepared

It’s generally a good idea to winterize your car every year before winter weather rolls around. A tune up, properly inflated tires, new windshield wiper blades and topped-off fluids may help prepare your car for the lower temperatures and help it better handle inclement weather. And it’s a good idea to keep a fully stocked winter emergency kit in your car, just in case. Some items to include are:

  • First aid kit
  • Essential medications
  • Flares or reflectors to signal for help and warn other drivers
  • Flashlight and extra batteries
  • Cellphone and portable charger
  • Jumper cables
  • Snow and ice scraper
  • Snow brush
  • Survival blanket or sleeping bag
  • Tire chains and/or tow straps
  • Extra set of winter clothes
  • Snow shovel
  • Non-clumping kitty litter or sand for traction

However, an emergency kit and winterizing your vehicle don’t guarantee safety in a storm. If your area is under a winter storm warning, it is best to stay off the road. If you’re already on the road, seek shelter right away if inclement weather is approaching and driving conditions are expected to be hazardous. You may also want to share information about your trip before you leave. Tell a friend or family member your destination, your planned route and when you expect to arrive, recommends the American Red Cross. That way, if your vehicle gets stuck, they will know where to tell the authorities to send help.

If You Become Stranded

If you’re stuck in your car and immobile, you’ll typically have a better chance of being found if you remain with your car — which may also provide the best shelter from the elements. Here are some important tips to help you survive the night.

Call for Help

Even if you’re unsure if the situation is a true emergency, 911.gov recommends dialing 911.

Stay in Your Vehicle

After you’ve called for help, stay in your vehicle and wait, says the Red Cross. Do not leave the car, as blowing snow may cause you to become disoriented and lost.

Make Your Car as Visible as Possible

While you wait for help or wait out the storm, the American Red Cross suggests signaling that you need help. For example, raise the hood after the snow stops falling or, if you have a radio antenna, add a piece of colored fabric, preferably red, to it. Weather.com recommends turning on your hazard lights, and you may also want to set out reflectors from your emergency kit.

Concentrate on Keeping Warm

Inside the car, do light exercises — such as moving your arms and legs, and clapping your hands — to maintain circulation. If another person is in the car with you, huddle for warmth. Use extra layers, such as removable floor mats or even a paper map, to help trap more body heat, the American Red Cross advises.

You can also run the engine for about 10 minutes every house to keep warm, says the Red Cross. Only run the engine for short amounts of time and ensure that the exhaust pipe is clear of snow to help reduce the risk of carbon monoxide poisoning.

Drink Plenty of Fluids

This will help you avoid dehydration, which makes you more susceptible to the potential health hazards of cold weather, according to the American Red Cross. The Colorado Department of Transportation recommends keeping a gallon of water in your vehicle.

Hopefully you stay safe and warm during a winter storm, but it’s always a good idea to be ready, just in case. With these tips, you can better prepare for handling a winter storm and surviving a cold night in your car.

Originally published on November 3, 2016.

The post How to Survive a Winter Night in Your Car appeared first on The Allstate Blog.

Driving Safely All Winter Long

By Allstate Motor Club Car Buying Service Powered by TrueCar

When winter hits, so do a variety of weather challenges — from heavy snow and ice to below-zero temperatures. What do these conditions mean for your daily drive? According to the National Weather Service, icy roads can lead to an increase in traffic accidents. To help stay safe on the roads, brush up on your winter car driving know-how with these safety tips.

1. Build a Winter Car Emergency Kit

It’s always better to be prepared for a roadside situation, just in case. Keep a winter emergency kit in your car that contains necessities such as a snow shovel and brush, warning flares and reflective triangles, a bag of kitty litter or sand for traction, extra clothes, gloves, hand warmers, hats and thermal blankets, says the Colorado Department of Transportation. According to U.S. News and World Report, you’ll also want to be sure it’s well stocked with first-aid essentials and nonperishable high-energy food items, like jerky, nuts, energy bars and water. Put it all in a plastic container and stash it in your trunk.

2. Check Your Tires

As temperatures drop, so does the pressure in your tires, says the National Highway Traffic Safety Administration (NHTSA). Your tires are your main connection to the road, so you want to be sure they are inflated properly and often (check your pressure at least once a month), adds the NHSTA. Look for your vehicle’s correct tire pressure on the tag within the driver’s-side doorjamb or in your owner’s manual. Depending on the conditions in your area, you may want to swap into winter tires. If not, ensure you have a safe tread depth for road conditions.

To see if it’s about time for new tires, take the “penny test.” Simply, hold it between your thumb and forefinger so that Lincoln’s head is showing. Place the top of Lincoln’s head pointing down into one of the grooves of the tire’s tread. If any part of Lincoln’s head is obscured by the tread, you have a safe amount of tread, according to Bridgestone Tire. If you can see his entire head, it may be time to replace your tire because the tread is no longer deep enough.

3. Avoid Spinning Out on Ice

Slick surfaces typically require a longer stopping distance, so keep a greater-than-usual distance between your car and other vehicles when roads are snowy and icy, according to the NHTSA. Having this distance may give you ample time to respond to road and weather hazards. Practice gentle acceleration and braking to maintain consistent traction. If your wheels begin to spin, release the accelerator until traction returns. If you find yourself in a skid, Edmunds advises letting up on the gas and steering in the direction you want the front of your car to go. Experts warn that you should not hit the gas or the brake until you have control of your car again. And, remember to breathe and stay as calm as possible.

4. Maintain Your Car’s Battery

Your engine’s oil thickens as temperatures drop. The thicker the oil, the more power your car battery requires, according to NHTSA. This can be particularly challenging for batteries three years old or older, says Angie’s List. If you know your battery is older than three years, you may want to replace it. If you don’t remember the year it was purchased, you can check your battery’s age by looking at its case. Some brands use a numeric date, while others use a code with a letter for the month and a number for the year. So “A6” would mean “January 2016” while “H5” would mean “August 2015.” Peek under the hood to be sure your battery is ready for the challenge of winter.

5. Step Up to New Safety Technology

Looking to get a new car before winter? You may want to consider some with the latest safety features. Most automakers offer electronic traction and stability control systems that work along with the car’s anti-lock braking system to help assist drivers in icy road conditions. These safety systems help a driver maintain control in curves and turns — especially in snowy or slippery conditions — by detecting when the vehicle begins to slip and reducing the throttle and applying the brakes to individual wheels to help correct the vehicle’s orientation, according to Edmunds.

When Jack Frost blows into town, snow and ice are inevitable, but being prepared for treacherous roads can help you to know what to anticipate. Keep these tips in your mental glove box to help make the most of a snowy, slippery situation.

Allstate Motor Club’s Car Buying Service is a free program designed to help you save time and money when purchasing your next vehicle.
Originally published on November 3, 2016.

The post Driving Safely All Winter Long appeared first on The Allstate Blog.

Family-friendly Used Cars That Get at Least 30 MPG Combined

By Warren Clarke

Since gas prices are relatively low, fuel economy isn’t the hot-button issue it once was for many car shoppers. However, all other things being equal, you’ll always save money by choosing the most fuel-efficient vehicle available, and fuel economy should be a top priority if you’re a budget-conscious car buyer. This is especially true when … Continue reading Family-friendly Used Cars That Get at Least 30 MPG Combined

The post Family-friendly Used Cars That Get at Least 30 MPG Combined appeared first on Automotive News And Advice.

Coast to Coast: The History of Transcontinental Travel, Part 5: The Future of Travel

By Ryan Price

Undoubtedly, the transcontinental record posted last year will not stand for long, as there are probably teams of people right now plotting their strategy to traverse the country in less time. They will certainly achieve this with new routes, higher speeds, and/or better luck. Throughout the history of transcontinental travel, the limitations on closing the time gap was technology and the infrastructure: Wagons, trains, motorcycles, and cars traveled across everything from the barren wastelands of the Southwest to pristine asphalt freshly laid west.

The very nature of the automobile and railroad industry may change the environment of future attempts, as technology and the imagination of engineers and scientists endeavor to create safe, faster, and better travel. Autonomous vehicles, magnetic levitating (Maglev) bullet trains, and commercial airplanes complete with auto pilot, are the future. Imagine riding in a car that is capable of sensing its environment and navigating without human input; what’s more, imagine being surrounded by like vehicles. Perhaps the highways of the near future will be dominated by such cars and trucks that can run at high speeds for long durations in close formations, hampered neither by traffic, speed laws, or fuel constraints.

2016 Mercedes S Class autonomous features

2016 Mercedes S Class autonomous features

For example, the 2016 Mercedes S-Class has options for autonomous steering, lane maintaining functions, acceleration/braking, parking, accident avoidance, and driver fatigue detection, in both city traffic and highway speeds of up to 124 mph. With adaptive cruise control (monitors distances to adjacent vehicles in the same lane, adjusting the speed with the flow of traffic) it has the earmarks of a completely autonomous vehicle.

Google's autonomous vehicle

Google’s self-driving car project

Not to be outdone by Mercedes, Audi and BMW have done extensive research on self-driving cars, but nothing like what Google has been working on. Sebastian Thrun is head of Google’s Self-Driving Car project at Google X (its experimental branch). Working on legislation passed in four states and Washington D.C. to allow driverless cars, Thrun’s team, along with Toyota, modified a Prius with driverless technology. In May 2012, it was the first such car to obtain a license for an autonomous car.

By 2020, Google plans to offer its version of a driverless car (it has no pedals nor a steering wheel) to the public. As of September 2015, Google’s fleet of experimental prototypes have traveled nearly 1.3 million miles of public roads (with only 14 minor traffic accidents).

Highways of the Future

Smart Highway by Daan Roosegaarde

Smart Highway by Daan Roosegaarde

Imagine a highway not dotted with road signs or streetlights, but brightly lit and well annotated. The lines on the road itself glows, and the road signs appear on a monitor inside the cabin of your car (or not at all; the car’s computer knows where it is and where it is going so you don’t have to). Sounds a little far fetched, but right now there are about three miles of Highway N329 outside of Amsterdam that use glowing green paint to mark the lanes. Developed by Daan Roosegaarde, the paint glows indefinitely, and he has big ideas to make it able to change colors depending on road conditions.

Solar Roadways

Solar Roadways

In Sandpoint, Idaho, Solar Roadways, owned by Scott and Julie Brusaw, has developed interconnected road panels to form a “smart” highway. Harnessing the power everywhere there are roads, can power lights, signs, and even electric cars using the roads themselves. In addition to the potential to power nearby homes, businesses, and electric vehicles, the panels also have heating elements for convenient snow and ice removal, as well as LEDs that can make road signage.

Take the Train

Japan's high speed rail line

Japan’s high speed rail line

For years, countries like Japan and England/France have utilized high-speed rail in their countries. Japan’s Shinkansen line is the world’s busiest high-speed line, carrying nearly 151 million passengers a year between Tokyo and Osaka, while China’s high-speed system ferries over 370 million annually. Though they travel at approximately 150mph, this is by conventional railway trains (steel rails and a wheeled trains), but the future is Maglev train systems that travel on superconducting magnets that not only drive the train forward at incredible speeds but keep it planted on the tracks. In 2009, the Maglev Technological Practicality Evaluation Committee under the Japanese Ministry of Land, Infrastructure, Transport and Tourism deemed the SCMaglev system ready for commercial operation. In 2003, the Maglev train with three passenger cars (unoccupied) set the land speed record for railed vehicles at 361.0 mph. Completed systems will be online by 2027 in Japan, and at that rate, one could travel from New York to Los Angeles in 6.7 hours.

Beyond the Wheel

With cars communicating with each other along the highways, dangers ahead can be shared among the cars on the road. The speeds can increase, the distance between cars can decrease, and accidents can become nearly a thing of the past. As many automakers have shown, a computer is much quicker than any human in detecting a situation, deciding on what course of action to take, and taking that action. A deer crossing the road can be detected by a computer in pitch black darkness hundreds of feet away and a solution formatted long before the deer knows there’s a car approaching.

Production cars today are capable of sub-200 mph speeds; now imagine those speeds with the confidence of a well-engineered road and a computer at the helm, the time it would take to travel from New York to Los Angeles would be just over 12 hours.

The Transcontinental Record?

It is hard to say what the future holds, but one thing is clear: As long as there is a record on the books, someone, somewhere will try to break it. After all, when the first person set foot on this continent, negotiating a path to the other side was made impossible only by his or her own limitations.

The quickest way from the East to the West Coast was via Clipper ship around The Horn, taking about 150 days. By land, that time was nearly six months. Today, it is five hours by plane and, now, only 28 hours by car.

What will the record be in another 10 years? Twenty? And will it have been made by a human driving a car or a car driving the human? If it is the latter, will it still be a record?

Whether it’s coast to coast or just around town,  count on Chilton for vital data to keep your vehicle in top shape. Access your ChiltonDIY subscription for service and repair information, troubleshooting, and full-text technical service bulletins (TSBs) and Recalls.

Turbochargers – Pump It Up

By ChiltonDIY

By Jim Marotta

At 100 horsepower per liter, GM’s newer turbocharged 1.4L has the power of a larger engine but retains the efficiency of a small-displacement four-cylinder in most driving conditions.

At 100 horsepower per liter, GM’s newer turbocharged 1.4L has the power of a larger engine but retains the efficiency of a small-displacement four-cylinder in most driving conditions. Courtesy GM

 

A naturally aspirated automobile engine uses the downward stroke of a piston to create an area of low pressure in order to draw air into the cylinder through the intake valves. Because the pressure in the atmosphere is no more than 14.7 psi, there is a limit to the amount of airflow entering the combustion chamber.

A turbocharged engine uses a radial fan pump driven by the engine’s exhaust that consists of a turbine and a compressor on a shared shaft. The turbine converts exhaust gases exiting the engine into rotational force, which is used to drive a compressor which draws in ambient air and pumps it at high pressure into the intake manifold to improve the engine’s volumetric efficiency. This results in a greater mass of air entering the cylinders on each intake stroke.

There are four main components to a turbocharger: the housing, the impeller/turbine wheels, the center hub and the bypass.

The size and shape of the housings fitted around the impeller and turbine dictate the performance characteristics of the overall turbocharger. This allows the designer of the engine system to tailor the compromises between performance, response, and efficiency to application or preference.

The size and shape of the housings fitted around the impeller and turbine affect performance,  response, and efficiency. Courtesy Borg-Warner

 

The size and shape of the housings fitted around the impeller and turbine dictate the performance characteristics of the overall turbocharger. This allows the designer of the engine system to tailor the compromises between performance, response, and efficiency to application or preference.

The impeller and turbine wheel sizes also dictate the amount of air or exhaust that can be flowed through the system. Generally, the larger the turbine and compressor wheels, the larger the flow capacity. The shape, curvature and number of blades on the wheels allow infinite variability in design to tailor a turbocharger to a given engine.

Water-cooled turbocharger center hub bearing

Water-cooled bearings, such as the one shown, allow engine coolant to keep the lubricating oil cooler, avoiding possible oil coking from the extreme heat found in the turbine. Courtesy Borg-Warner

 

The center hub connects the compressor impeller and turbine and uses a bearing lubricated by a constant supply of pressurized engine oil. While the engine oil cools some systems, the preferred method is to use engine coolant to keep the lubricating oil cooler, avoiding possible oil coking from the extreme heat found in the turbine.

Turbos use a bypass or wastegate to prevent over-pressurizing the system. At a specific boost pressure, a bypass feeds part of the exhaust gas flow around the turbine. The wastegate which opens or closes the bypass is usually operated by a spring-loaded diaphragm in response to the boost pressure.

There are several tips to maintaining and servicing turbochargers:

  • Engineers design turbochargers to last the lifetime of the engine. They normally do not require any special maintenance; however observe strict adherence to the engine manufacturer’s service instructions. Ninety percent of all turbocharger failures are due to either foreign bodies entering into the turbine or the compressor, dirt in the oil, inadequate oil supply, or high exhaust gas temperatures.
  • The most important maintenance factor is clean oil. Since turbochargers can be easily damaged by dirty or ineffective oil, most manufacturers recommend more frequent oil changes for turbocharged engines. The use of synthetic oils, which tend to flow more readily when cold and do not break down as quickly as conventional oils, is also a common practice.
  • Since the turbocharger generates heat when running, many automakers recommend letting the engine idle before shutting off the engine if the turbocharger was used shortly before stopping. Most manufacturers specify a 10-second period of idling before switching off, for a couple of reasons: (1) to ensure the turbocharger is running at its idle speed, and (2) to prevent damage to the bearings when the oil supply is cut off. Idling lets the turbo rotating assembly cool from the lower exhaust gas temperatures, and ensures that oil is supplied to the turbocharger while the turbine housing and exhaust manifold are still very hot; otherwise coking of the lubricating oil trapped in the unit may occur when the heat soaks into the bearings, causing rapid bearing wear and failure when the car is restarted. Even small particles of burnt oil will accumulate, lead to choking the oil supply, and failure.
  • The easiest way to diagnose a weak turbocharger is to observe the turbo boost. If the turbocharger does not show normal boost at full throttle (typically 9 to 14 psi), the system needs further diagnosis. One common but overlooked condition is excessive exhaust backpressure (often due to a clogged catalytic converter) which can prevent the turbo from developing its normal boost pressure.

Planning to service or repair your vehicle? Chilton can help! Access procedures, specifications, tips, and more at http://www.ChiltonDIY.com/.

James Marotta A muscle car enthusiast and drag racer, Jim Marotta is a freelance automotive writer with more than 20 years experience in the automotive industry.

Battery Failure

By Gene Hannon

Automotive battery indicator light

Years ago, vehicles were equipped with carburetors and required a longer cranking time to start. In many instances this longer cranking time would reveal a weak battery. You could actually hear the cranking power reduced especially in cold weather. When fuel-injected engines became the norm this was not as evident due to the fact that the vehicle starts up quicker.

A sudden change in temperature usually takes a weak battery out. That’s why the day before your vehicle may have started fine, with no warning of a problem. Then an extreme change in the weather (hot or cold) causes the weak battery to die, seemingly without a warning.

Why do batteries fail?
It’s unusual for a battery to malfunction because of a defect, driving habits are the usual cause. Using a lot of vehicle accessories and driving short distances prevents the battery from fully charging. Extended idling with heavy accessory use or driving a short distance only once a week can also reduce battery performance.

Typical electrical loads

(example from General Motors)

When the battery does not have have an opportunity to charge fully, acid stratification occurs. The electrolyte (battery acid) in a stratified battery concentrates on the bottom. It is similar to the way sugar granules collect on the bottom of a cup of coffee before it is stirred. Batteries tend to stratify if kept at low charge (below 80%) and don’t get the opportunity to receive a full charge. For example, short distance driving while running windshield wipers and electric heaters contributes to acid stratification. Acid stratification reduces the overall performance and life of the battery.

How to protect the battery
Check your battery every two years and keep the connections clean. Also clean the area around the battery hold down. Usually if a battery is super corroded the terminals leads are no longer airtight. If you clean your battery terminals and cables and the corrosion returns, replace the battery. If your battery is four years old and corroded, replace the battery.

Battery terminal corrosion

Batteries can cause all kinds of crazy problems; the vehicle’s electrical system has to be 100%. I have seen people replace parts on vehicles when the only thing wrong was a weak battery.

Just recently I checked a friend’s car and found a dead battery. I explained the battery read 12.5v but would not start the vehicle. He came back and told us the battery was okay. I asked the gentleman if he load tested it. He had not, but when he did he came back with a new battery.

Batteries can be difficult to diagnose, if your battery is more than three years old, my suggestion is to replace it. If you are seeing excessive corrosion and have had problems don’t fool around with an old battery. Have it checked out.

Battery Basics

Typical automotive batteries are made of five basic components:

  1. A plastic container.
  2. Positive and negative internal plates made of lead.
  3. Plate separators made of porous synthetic material.
  4. Electrolyte, a dilute solution of sulfuric acid and water, better known as battery acid.
  5. Lead terminals, the connection point between the battery and whatever it powers.

Battery construction

Battery cutaway images courtesy of Battery Council International

Battery cutaway images courtesy of Battery Council International

Keep your vehicle running smoothly with maintenance schedules, service and repair information, Technical Service Bulletins and Recalls at: ChiltonDIY.com and ChiltonPRO.com.

Coast to Coast: The History of Transcontinental Travel, Part 4: The New Record Setters

By Ryan Price

Throughout the history of American transportation, cross-country migration had been based on three things, imperialism — to conquer new lands and expand the country’s boundaries; on necessity — to farm land and achieve prosperity; and on recreation and education — to see the sights and explore new vistas. Late in the 20th century, a new aspect of cross-country travel emerged: racing, not just getting there, but going faster and getting there quicker.

The Cannonball Run

Cannonball Baker Sea-to-Shining-Sea Memorial Trophy Dash

Dan Gurney and Brock Yates

Known officially as the Cannonball Baker Sea-to-Shining-Sea Memorial Trophy Dash, the unofficial race was run five times in the 1970s and was the subject of several movies in the following decade. Car and Driver editor Steve Smith and magazine writer and racer Brock Yates devised the event as a celebration of Erwin George “Cannon Ball’ Baker’s previous record setting trips, as well as a protest against the National Maximum Speed Law being enacted in 1974 (which Yates and Smith argued was slower than the average speed of Baker’s 1933 New York City to Los Angeles trek). Yates and Smith were also inspired by various “road movies” of the late 1960s and early 1970s, specifically Monte Hellman’s Two-Lane Blacktop and Richard C. Sarafian’s Vanishing Point (both released in 1971).

1971 Dodge Custom Sportsman Moon Trash II

Cannonball Baker Sea-to-Shining-Sea Memorial Trophy Dash vehicle: a 1971 Dodge Custom Sportsman, called “Moon Trash II”

The object of the race was simple: Leave the Red Ball Garage in New York City and be the first person to reach the Portofino Inn in Redondo Beach in the shortest time possible. There were no other rules.

The first race began on May 3, 1971, using a 1971 Dodge Custom Sportsman van called the “Moon Trash II.” The race was run four more times over the next few years. In the 1975 running, Jack May and Rick Cline drove a Ferrari Dino in a record time of 35 hours and 53 minutes, averaging 83 mph. The second race was won by American racing legend Dan Gurney (winner of the 1967 24 Hours of Le Mans) in a Ferrari Daytona. Dan later remarked, tongue in cheek: “At no time did we exceed 175 mph.”

After five runs, the official record for the Cannonball was 32 hours and 51 minutes (about 87 mph), set in the final run by Dave Heinz and Dave Yarborough in a Jaguar XJS in April 1979. Over 250 racers participated in the Cannonball Run races in anything from a Travco Motorhome (44:42) and a Honda 600 (DNF) to a Ferrari 308 (35:58) and a Mercedes Benz 450 SEL (32:59).

The race entered mainstream consciousness after a series of movies depicting the Cannonball Run debuted, all featuring illegal coast-to-coast races. Cannonball was directed by Paul Bartel and released in 1976, the same year as Charles Bail’s Gumball Rally, a more accurate depiction of the event. In 1981, Burt Reynolds joined an all-star cast in the movie Cannonball Run, based on the exploits of the original race. Cannonball Run was followed up in 1984 with a less-than-successful sequel. Both movies were written by Yates and directed by fellow car enthusiast and career stuntman Hal Needham. The movie uses the actual ambulance they both drove in the 1979 Cannonball Run (complete with a “doctor”). Speed Zone, considered the final installment of the Cannonball Run series of movies was released in 1989, and has a completely different cast (with the sole exception of Jamie Farr).

Tire Rack One Lap of America, May 2014

At Tire Rack One Lap of America, May 2014, via Tire Rack

After Car and Driver succumbed to the risks of sponsoring an illegal event, the editors chose to abandon any further attempts and started a successor race, the “Tire Rack One Lap of America.” Instead of a coast-to-coast straight shot, racers must compete various time trials on public roads and/or racetracks around the country. Started in 1984, the length of a typical race can be up to 10,000 miles. The 2015 event features 7 days of competition over 3245 miles and begins in South Bend, Indiana on Saturday, May 2nd.

Further Attempts

With the Cannonball Run as its inspiration, one of its former racers, Rick Doherty, organized the U.S. Express with similar aims. The only difference is that the U.S. Express terminated at the beach in Santa Monica, making it slightly longer than the Cannonball Run. The results of the 1983 race broke the previous record, clocking in 32 hours, 7 minutes by David Diem and Doug Turner at the wheel of a Mazda RX-7.

Alexander Roy

Alexander Roy

Though the U.S. Express record was never official nor was it documented or confirmed, it was still regarded as the record. Alexander Roy is an American rally driver and winner of the very Cannonball-esque Gumball 3000 around-the-world rally from England. A not-too-serious event, Roy regularly attends the rally in various police livery (in 2003 he was dressed as a Canadian Mounted Police driving a 2000 BMW M5). Roy meticulously prepares for rallies with the goal of avoiding police stops by using maps, GPS navigation, and spreadsheets. During the 2004 rally, he impersonated a police officer complete with mounted lights that he used to perform traffic stops against his competitors during the rally.

After hearing about the U.S. Express record from 1983, Roy set out to break its record in 2006. A practice run in December 2005 yielded a finishing time of 34 hours and 46 minutes, and the addition of a spotter plane. The following April ended in a fuel pump failure. The successful run took place over Columbus Day weekend in 2006 with co-driver David Maher (another Gumball rally driver). He traveled 2,794 miles in 31 hours and four minutes with an average speed of 90.1 miles. From New York to Santa Monica, he only encountered four traffic lights and four toll booths.

Dave Black, Ed Bolian, and Dan Huang cross-country Cannonball run ecord

Dave Black, Ed Bolian, and Dan Huang

A three-man team led by Ed Bolian claims to have driven the 2,813.7 mile route from the Red Ball Garage in New York to the Portofino Inn in Redondo Beach on October 19-20, 2013, in 28 hours and 50 minutes, averaging 98 miles per hour, including the 15 minutes it took to get out of Manhattan. Driving a 2004 Mercedes-Benz CL55 AMG, and stopping only three times for fuel because the car was equipped with two specially installed 22-gallon auxiliary fuel tanks in addition to its standard 23-gallon tank, Bolian offered GPS logs as proof of his accomplishment (read more about it here: Doug DeMuro, “Meet The Guy Who Drove Across The U.S. In A Record 28 Hours 50 Minutes,” Jalopnik, 30 October 2013, Web.)

It is interesting to note that Brock Yates, the original founder of the Cannonball Run doesn’t acknowledge any further attempts, claiming, “Someone was going to get killed.”

Up next: Coast to Coast. The History of Transcontinental Travel, Part 5: The Future of Car Travel

Previous: Coast to Coast. The History of Transcontinental Travel, Part 3: Better Roads, Please

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