Posts Tagged Automotive

Uses of Electronic Devices in Vehicles and its Effects

The meaning of electronic device is, a hand-held telephone or electronic device that will receive text based messages.

Prohibited use of electronic devices while driving:

  • In many countries the use of electronic devices is prohibited while driving.
  • The driver of the car should not communicate, operate or hold electronic-devices.
  • Should not send text messages.
  • Person caught while using his cell phone or electronic device in car will be punished or he must pay the penalty as per the rules.
  • Usage of electronic devices while driving may lead to accidents.
  • Playing games and attending the calls is a crime and leads to violation penalties.
  • Person who is not having minimum age of 18 years should not operate the vehicle while using the electronic devices
  • The persons caught using their electronic devices while driving will lead to serious problems like, license cancellation, penalties, etc., as per the rules and regulations of law.

Exempted situations that a person can use the electronic device while driving:

  • Person driving ambulance, a fire service personnel and peace officers are exempted from this case.
  • In emergency situations like need of ambulance or medical care or police help you can make use of phone or mobile.
  • If the person uses electronic device that is attached to the surface of the car then there is no problem.
  • While using emergency vehicle the person can operate his electronic devices.
  • The prohibition is not applied if the driver is parked safely and when the driver makes the calls to emergency numbers.

Uses of electronic devices in car:

  • Used for communicating with the person in emergency situations
  • You can operate one or more devices at a time
  • It is preferable to use them if you have the capacity of multi-tasking
  • Hand-free electronic devices can be used safely while driving

Electronic devices in car benefits in only few situations. It is said that as per the recent studies the distractions are occurred due to the electronic devices like usage of cell phone or mobile phone.

As said above the unnecessary usage of electronic devices will lead to illegal acts and will be punished as per the rules. So, it is better to know the rules and follow them to avoid such alarming situations.
Read the rest of this entry »


Why and When to Use Wet Weather Tires?

Imagine you are riding a car when it’s raining. At a low speed, you don’t feel any difference from normal riding. But at higher speeds, one can feel the speed of the car getting affected. This is because of a phenomenon called ‘water planing’. Water resists the ply of the tires on the ground by forming a block on the area between the front of the tire and the ground. This affects driving performance increases the possibility or skidding. Rain tires are sometimes designed to have a smaller diameter. This helps the tire to rotate faster and displace more water overcoming centripetal force. Sometimes they are also narrower than other tires. This reduced footprint of the tires helps avoid hydroplaning.

Water displacement is the first and foremost job of a wet-weather tire. Multiple features of the wet weather tires aim at providing this. One such feature is the rain groove. How does a rain groove work? The area of the tire that comes in contact with the earth is called the contact patch. This contact should always remain for movement to happen. Because of this, the area of the tire that is in contact with the road is made to flatten and then regain the normal shape. In dry conditions, this happens normally with no obstruction.

But in conditions like when it is raining, this process gets affected. Maintaining the same amount of contact with water on the ground is difficult. When there is an excess amount of water collected in the road, hydro planing can go up to the extent of completely disconnecting the tire from the ground. Hydroplaning causes a lot of accidents every year.

A rain groove pulls water away from the area of contact of the tire with the ground. To combat water on the roadway and lower the risk of hydroplaning, tires are fitted with rain grooves. This is achieved by properly designed patterns and correctly arranged voids. The patterns are angled so that water is directed away from the center of the tire whereas the voids serve as a channel to displace the sidelined water.

Rain tires are made from soft rubber. Softer rubber helps in having a better grip in wet conditions and they also help in building up heat inside the tire. The rubber used in wet weather tires comprises oils and chemicals. When introduced to heat, the tire tends to become sticky due to these elements and start to deteriorate. The softer the tire is, the weaker it is when exposed to heat. One of the methods drivers use to avoid tire deterioration while wet conditions are getting dried up is driving purposely on stagnated puddles of water to cool the tires.

Advantages of wet-weather tires
Improved safety- wet weather poses some of the most dangerous driving conditions; from reduced visibility to slippery roads during winter and autumn months. These tires provide improved braking performance and traction on these wet roads for safe riding.
Read the rest of this entry »


Technical Features and Advantages of In-line Engines or Straight Engines

In-line engines are a type of internal-combustion engines, where the cylinders are arranged in a single row. The crankshaft is placed perpendicular to the pistons and all the cylinder heads move in the same direction, rotating the crankshaft. They come in four, six and eight cylinder configurations and are used in automobiles and air crafts.

a) In-line engines are very easy to build because the cylinders and the crankshaft can be fixed in the same casting. Straight engines have smaller physical dimensions compared to other engines and thus, installing them becomes easier. They also have a support bearing between each piston.

a) It is the most common 4-cylinder configuration seen in automobiles, whereas engines like straight-five have evolved into v5 engines. Some companies that have used straight engines in the cars are, Acura, Audi, Mercedes-Benz, Toyota, Volkswagen, Volvo BMW, Chevrolet, etc.

a) In-line-4
An inline-4 engine has 4 cylinders. An important characteristic of in-line four engines is the use of balancing shafts. During rotation, however, improperly arranged cylinders create an imbalance, which leads to undesirable vibration. This vibration increases with RPM. A balance shaft reduces this by nullifying the imbalance.

b) Straight-five
A straight-five engine has five cylinders, with two heads moving in one and the other three moving in the opposite direction. The straight-5 engine is a mix of both a straight 4 and straight six. It is longer in size and costs more to manufacture than the straight-4, but is comparatively much smoother.

c) Straight-six
Having six cylinders, the straight-six has been used by BMW, Chrysler, Chevrolet, etc. In straight four and straight six engines, due to the even number of cylinders, there has to be secondary vibration. While it is corrected in straight-4 by using a balancing shaft, straight does not use any. The secondary vibration is controlled by using crankshaft dampers.

d) Straight-eight
The straight-eight engine has eight cylinders in a straight line. It naturally has inherent primary and secondary balance, thus the crankshaft has no primary or secondary forces acting upon it. However, there is torsional vibration, and a harmonic damper is needed to cancel it. The straight six also has inbuilt balancing features, but the straight-eight has more strokes per revolution and the result is smoother functioning.

Balance shafts: In inline-4 engines, due to the asymmetry of the design, they have an inherent second order vibration. This cannot be overcome, no matter how well balanced the components are. To overcome this, the balancing shaft is used, which rotates in the opposite direction to that of the engine. This is commonly used in inline-4 engines and used in inline-6.
Read the rest of this entry »


Advantages of Having Full Coverage Auto Insurance

Full coverage auto insurance is one you need to have in order to protect yourself in the event of major accidents. Many people opt for minimum liability so that they could save money on their policy. But in long run, this will end up with paying more if you only carry the amount of coverage.
In this article, we will discuss about the benefits of having full coverage auto insurance.

No worries: When having full coverage car insurance, you need not be worried about the damages to your car in the event of an accident or even theft. Often your car can be easily damaged in the parking lots of the shopping malls, etc. These small damages can be covered with this type of insurance policy.

Peace of mind: Having a full coverage of car insurance will allow you to relax as you know that an accident will not put a financial burden on you. Nothing is more important than peace of mind.

Fully paid windshield replacement: If your car windshield is damaged, instead of repair, they are fully replaced at no extra cost.

Stereo equipment coverage: All stereo equipment are covered in case of accidents up to certain amount you have followed guidelines of insurance for installing your stereo equipment.

Free car rental service: In case your car is taking more than 24 hours for repairs after an accident, they will rent you a car for your use at no cost.

Receive full liability: Regardless of the matter, whether it is your fault or not, you will be paid for all. This also includes natural disasters like hurricane, tree falling on the tree, thunder storm damages, etc.

Covers fire and water damage: Full coverage auto insurance also covers the damage caused by fire and water. This damage cannot be prevented and just can happen. So, you will not get financially ruined by such kind of damage as it is covered by your insurance policy.

These are all the benefits that you will avail when you choose a full coverage auto insurance for your car. You will literally save a big amount of money. Full coverage auto insurance is ideal for a driver who drives more than 1,000 miles a day.
Read the rest of this entry »

Tags: ,

How does a Hybrid Car Give You Better Mileage?

The hybrid cars are the most well known for the mileage. Mileage is one of the biggest reasons that attracts people to hybrid cars. The hybrid technology is one of the reasons for better mileage but there are other reasons as well. Hybrid cars features like smaller gas tank, small and efficient engine, better aerodynamics, sturdier tires with increased pressure and lightweight materials help hybrids yield good mileage. It results in money savings on gasoline.

  • Light weight: To increase the mileage of the car, weight reduction is one of the easy ways to do it. If the car is heavier, it needs more fuel to get the power. The vehicle with low weight consumes less energy when you drive up the hill or each time you accelerate. To reduce the weight of the car, automakers are using lightweight metals such as magnesium and aluminum. Sports Utility Vehicles (SUV) burn the fuel heavily as these have more weight. The hybrid SUVs will get a better mileage than the gasoline SUVs do. But when compared to the lightweight passenger cars, they still give lower mileage.
  • Tires: In most cars, the tires are optimized to provide good traction in different weather, minimize noise and a smooth ride. Very few are optimized for the efficiency. Tires surprisingly cause the drag while driving.

Tires on hybrid cars are made using stiffer materials and they are inflated to a higher pressure. The tire pressure is normally higher than the normal passenger cars. It causes a half drag on regular car tires.

  • Aerodynamics: On the freeway driving, mostly car engine’s work is pushing your car through the air. This force is called as aerodynamic drag. This drag can reduce in many ways. One of them is reduction of front area of the car. Good aerodynamic features reduce the drag. When drag is reduced, energy utilization will reduce and it will result as fuel economy.
  • Energy recovery: When you step on the brake pedal on your hybrid car, the energy will be removed from the car. The faster the car goes, the more the kinetic energy it has. Car brakes turn kinetic energy into heat. The advantage with the hybrid cars is they can convert part of this energy into electric power and store in the battery. This works through the regenerative braking system. In this process, the electric motor works as a generator. It also sends the produced energy to the battery and take when required.

Some tricks used to get mileage in today’s hybrid cars can also be used in any other type of car and a few of them are possible only in hybrids. While you drive a hybrid car you will use gasoline. But it is not as much as you use in traditional gasoline car.
Read the rest of this entry »


Reasons for Car Overheating

Overheating leads the engine to major defects in it, which results in expensive repair bills. It will leave you on the road side. Knowing the causes of overheating will be helpful to troubleshoot the engine by your own. Even you are not able to repair, you will know the cause of overheating. The following are the common reasons for overheating.

  • Low coolant level: Most common reason for overheating of the car engine is low coolant level. To remove and circulate the heat produced by the engine, its cooling system depends on coolant. If the coolant is not enough to do the job, your engine will overheat. In the hot weather the coolant also get heat. The coolant is pushed into the reservoir, and the coolant is hot in this process, steam is produced. Over a long time due to the evaporation of the coolant, its level will decrease. You can identify this problem just by checking the coolant level.
  • Bad thermostat: At highway speeds the engine needs more coolant than at low speeds. Because at low speeds car the engine does not produce the heat as much as highway speed. Your engine is overheating at highway speeds means that your thermostat failed. In the cooling system thermostat works as a plug. To keep cool it circulate antifreeze through the radiator. First check the leaks and the water pump. If both are in good condition, the problem might be in the thermostat.
  • Problems in cooling fan: If your car engine has an electric cooling fan and it is not working properly, it can cause overheat. When the car is going slow, the fan draws cooler air through radiator and sent through front.
    • To test the fan, leave your engine idle for long enough to get heat. If it is heating in the traffic check the temperature gauge. When it is starting indications for danger zone, check the fan under the hood. If it is not working, there are two reasons, those are either problem with the fan or with the switch.
    • Sometimes the fan meter my burn and this cause failure of the fan. To find out this, disconnect the wiring harness of your radiator fan switch and insert the jumper wire into both contacts. The fan should come on. Some cars will activate the fan when you turn on AC. Therefore, you can test in this way also.
    • The bad radiator does not affected by the fan and this results in engine overheat. To test this, disconnect the wiring harness and run jumper wire across harness contacts. If the radiator fan comes on the problem is with switch. You need to replace it.

Leaks are one of the major problem for the engine overheating. There are many reasons to cause a leak for engine coolant systems. But these should get repaired immediately. Otherwise it will lead to major engine problems.
Read the rest of this entry »


Car Battery Maintenance Tips

Car battery maintenance is important, as this part plays a major role in smooth functioning of the vehicle. For maintaining car batteries, there are a number of things you can do to prolong its performance. You need not have to do much about caring for the battery and just need to follow certain tips so that your car won’t stop and make you stand in the middle of the road.

In this article, we will discuss tips to improve the performance of your batteries.

  • Keep battery clean: Clean the batteries terminals so as to ensure the terminals as well as the connectors are dust free and there is nothing to interrupt the supply of the power. Moreover, batteries that are dirty can lead to corrosion and discharge.
  • Get your engine serviced regularly: Engine that is in poor condition may overload the battery and reduces its life.
  • Perform regular inspection and tests: It is easier to detect problems in the batteries when you regularly maintain. Perform the basic car battery check up routine once in a month for ensuring optimum performance.
  • First step in this battery check up routine is to make sure that the battery is clean and dry. Dirt and grime can interrupt with the battery performance. Clean/wipe off the dirt with the clean cloth that is static free.
  • Inspect the clamps, screws, cables and terminals for any damages, loose connections, cuts, scratches and breakage. Also, check for corrosion and see whether the connections are tight.
  • Then check the battery case for any cracks or any other damage. If any cracks in the case, there is the possibility that the car battery was overheated.
  • Inspect the water levels to ensure that they cover the top of the battery plates. If needed, fill it with distilled or demineralised water. (Do not overfill so as to avoid water spillage)
  • Check battery with a voltmeter (battery analyser or hydrometer) regularly. If needed, charge the battery.
  • Keep check on when the service is needed: Keep checking when the batteries require servicing. This is very important step. Poor maintenance can effect the efficiency of the the battery performance.
  • Remember that excess of cold is not good for the batteries: Opting for an engine or battery heater is the best way. This helps in smooth functioning of the battery.
  • Follow manufacturer’s maintenance guidelines: Car’s battery manufacturers have recommended maintenance and care procedures for their products. Follow manufacturer’s guidelines for ensuring the batteries’ integrity and function.

Many car care service centers are available that will check your car regularly. It also help your car to get inspected by a trusted and experienced mechanic.
Read the rest of this entry »


When Should You Need to Rotate Your Tires?

Tires are an important part of your vehicle. Maintenance of the tires is one of the easiest tasks. Rotation is one of the important tasks in the tier maintenance. If the tier maintenance has been done properly, it will give the grip at sudden stop or turn, ensures the handling of the car to keep it steady, improves the gas mileage and the tires life will extend. Tire rotation means not only the tires rotation around the axles when the car is moving, tires’ move to different locations around evenly.

Tier wearing causes
There are so many reasons for the vehicle’s tires wear unevenly. If the vehicle is front wheel drive, its weight depression can be a factor for the unevenness. Not only the car or vehicle tires on these have to endure the accidental bruises from parking, braking and steering, but also carry all the weight of both front axle and engine.

Uneven alignment and incorrect tire pressure can cause the tire-wear. Generally, the front tires are wear twice faster than the rear tires. This is because of the weight distribution. The engine of the car is located at front, every time you apply the brakes it will put a lot of pressure on the front tires.

When do you need to rotate?
If the tread is uneven, your vehicle tires will give you a little warning. Consider that there should be no noise produce from the car tire. On smooth roads, listen for humming sound if anything coming from tires. If you hear any noise, it is the indication to you for tire rotation. It is not good to wait until the uneven wear is visible in the tires. Once there occurs any abnormal wear in the tire, rotating can certainly give some help, but it is very difficult to correct it completely.

Tire rotation period is different from manufacturer to manufacturer and among the auto experts. Most manufacturers recommend to rotate the tires for every 6,000 to 8,000 miles. Some experts even say that there is a need for every seven to eight months months. Probably at every other oil change, it might be convenient to perform. If you are driving on a hard roads or your vehicle is four wheel drive, you may want to rotate earlier. Its better to you to rotate your tires at 5,000 miles.

As we discussed, the front wheel drive cars amplifies the transmission, weight of the engine, and brake forces will wear quickly. In this case, rotating the tires between rear and front a couple of times will save your money for a little more time and you can use your tires more economically.
Read the rest of this entry »


Usefulness of On Page SEO For Auto Dealership Websites

website monitoring serviceThe on page SEO process uses content of a specific page to optimize for better page rankings. Most search engine optimization companies and professionals says that, it is the best and basic way to get good rank on search engines. Now, we will see the usefulness of on page SEO for auto dealership website.

  • Header tags: In the search engines keywords and phrases are important. They search in header tags. When the number in the header tag increased, the importance is decreased. For example, H1 tag is important than the H2 or H3 or so on. In onpage SEO, the header is most relevant to the main content of the webpage. Therefore, keywords in the header tags automatically find and navigate to the page.
  • Information about images: The images are crucial for a auto dealership website. Most people search for them in search engines also. When they are searching the traffic will come to your website. The search engines look for the image name and for the alt tags to find the images in the websites. While in search engine optimization, the optimizer gives proper names to the image and to the alt tag to find in the results.
  • Optimized content: One more important factor for on page SEO is content. They will search for the content, based on the queries given by the user. So content is the most important for a website. It should be good, qualitative, have keywords, etc. Search engines check for the content or text in the website along with whether it is copied from other websites. Genuine content is required especially for auto dealership websites, because there are so many websites continuously give the updates, news, discussions, reviews etc. on automobiles.
    monitoring service

  • Keyword optimization: Keywords are important to show the websites in the search engine results. Keywords are identified and placed in different places in a web page. It is in content, meta tags, header, etc.
  • Internal linking: It is difficult to control external links to the website. But links from one page to another page within the website control is easy. While creating a link from one page to another page, SEO optimizer use same keywords. For example, the list of car models is available in a page, when the visitor click on the link on a car model name, it will go to the same model details page.
  • Meta data: Meta data is another best practice practice for page ranking factors. Google and other search engines find web pages or content by checking or looking meta data. This process includes checking meta title, meta description and meta keywords.

On-page search engine optimization is purely based on content, which is clearly understood by the search engines. This helps your website rank well in search engines.
Read the rest of this entry »

Tags: ,

Video Factors’ Influence on Auto Shoppers

More people are interested on do it your self attitude. Instead of searching for someone to know about the automotive information, people are depending on videos increasingly. Video is one of the best effective media to tell clearly both visual and audio explanations. Videos also play a prominent role in the auto shoppers buying process. In this article, we will see a recently released research by Google to know about the video trend clearly.

  • Video research is on the rise: The online video research is on the rise among automotive shoppers. In the last year (2012) 78% of video researchers plan to watch videos the next time they shop for a car or truck. For the next year (2013) these are raised to 84%.
  • Time spent on watching videos is increasing: The amount of time spent on watching videos is growing. At present half of auto shoppers watch 30 minutes or more. 1 in 4 auto shoppers watched more than one hour while researching, which is up 57% over last year.
  • Brand discovery and consideration: Videos are helping to advance brand discovery and consideration.
    • 57% of auto shoppers said watching videos online helped them to introduce new brands.
    • 47% of auto shoppers said that they first heard about cars or trucks by watching online videos.
    • 74% said that videos are helped them to learn more about specific trucks or cars.
    • 65% auto shoppers said that they were able to narrow down their options after watching.
    • Online videos are became the top format for driving brand consideration. 37% said that online video ads prompt them for brand consideration. The tablet advertising, direct mail and cell phone ads are closer to this with 36%, 35% and 35% respectively.
  • Shoppers are taking action after watching video: The auto shoppers are taking some action after they watched the videos online.
    • 61% of auto shoppers used their computer to find more information after watching a video.
    • 49% of auto shoppers visited a dealership after watching a video.
    • 37% of auto shoppers searched dealership’s inventory after watching a video.
    • 33% of auto shoppers talked to friends, family or colleagues after watching a video.
    • 22% of auto shoppers said they viewed the video next to them they were watching.
    • 22% of auto shoppers used their mobile devices to find more information after watching a video.

Among all the formats of online advertising, online video is the No. 1 for influencing factor among shoppers. This report was done by the Millward Brown Digital and Google with more than 2,000 surveys and above 4,000 purchaser digital paths click stream analysis fielded up to May 2013.
Read the rest of this entry »