Red light communicates the existence of a situation that requires immediate attention, while amber light exhorts road users to proceed cautiously. The communication pattern of the lights, however, varies from state to state. It is often said that silence can sometimes speak more powerfully than words. Though it is a metaphorical statement, the way police car lights communicate with others on the road makes the statement very true.

The warning mechanism, which police vehicles employ for communicating, is a combination of visual and aural signals. Police vehicles announce themselves on the road with the sound of its screeching sirens and the glow of its flashing police lights. When these vehicles are approaching from a distance, it is the sirens that become audible first and the police car lights enter the circle of vision of other drivers only after that. However, once the police cars enter the visible territory, the police lights on it do more of the active part of the communication than its sirens.

Police car lights are referred to as active visual warning agents to differentiate it from passive visual warning agents. The term passive visual warning is used to refer to warning signals, which rely on painting of signs, or distinctive emblems, or special coloring of the vehicle to convey its special status to the viewers. These are not as effective, especially during the night, as the police lights that are commonly used now.

The different colors of police car lights and its flashing patterns are used to convey distinctive messages. Red is a warning light and is mandatory for most police vehicles. Red lights, especially when they are projected forward, signify that the situation is urgent. Some police vehicles use rear facing blue police lights in addition to the red and white used on top.

This is done for additional safety by conveying to the vehicles at the back about the emergency. The message that amber police car lights conveys is of a precautionary nature. Parked police vehicles sport amber lights, requesting other vehicles to keep off. The directional arrow sticks used in many police vehicles are also amber in color. These police lights flash in a specific sequence, directing other vehicles to move in different directions.

However, the silent language of police car lights varies from state to state, and needless to say, from country to country. The highway patrol of a certain state uses blue and red police lights when the vehicle is being driven, the red light when it is being parked during daytime, and blue when it is parked during the night. A person moving to a new state will have to learn the meaning of different lights, the way he has to learn a new language or accent or a culture when relocating.

Vehicle lights, other than police car lights, also communicate in their own way. If the driver of a vehicle, which is being pursued by the police, is not able to pull over immediately, he can turn on the emergency flashers. By that, he will be communicating to the police that he is not trying to escape. White is less used as police lights but is used by school buses or fuel tankers in some states to convey an emergency.

Extreme Electrical Dynamics is a one-stop shop for emergency vehicle lights, Police Lights, Strobe Lights, Flashlights, Sirens, Deck Lights and many other items. Please visit the site for more details of various items available – http://www.extremetacticaldynamics.com/

Sunil Punjabi asked: Caffeinated Content

| Home Security | 11 28th, 2009 | No Comments »

De beste Zorg Makeover van de Auto van de Detaillerende Deskundigen

David Maillie asked: Door wat tijd, inspanning en geld door te brengen kan hun auto’sleven gemakkelijk verlengen en ook het maken zijn beste kijken. U kunt ook bedriegen door uw auto te nemen aan een detailwinkel en het hebben schoongemaakt, professioneel gewassen en in de was gezet voor meer dan $100. De meesten van ons [...]

| Automotive | 11 28th, 2009 | No Comments »

Finding the Best Car Care Centre in Your Area

Daniel Lopez asked: Caffeinated Content – Members-Only Content for WordPress

| Cars | 11 28th, 2009 | No Comments »

Secret Green Car Detailing Products the Pros Use

Laura Klein asked: Caffeinated Content

| Home Improvement | 11 28th, 2009 | No Comments »

You’ve recently purchased a new car and you’re obsessed with keeping it clean. After all, you don’t want your car to end up looking like most used cars: dusty, full of crumbs, and with coins stuck to the beverage tray. A new car is much easier to maintain because you’re starting out with a spotless vehicle that doesn’t have any nagging problems, like rusting or upholstery tears. If you incorporate the following tips into your car maintenance routine, your car will feel brand new for years to come. 

REGULAR MAINTENANCE IS KEY: 

The car manual will outline the different things you need to do to keep your car running smoothly. It will also tell you how often you should perform those tasks and with what type of fluid. The most common maintenance tasks are: 

- Checking the oil level at least 4 times a year.  

- Checking the brake fluid level regularly, especially if you notice a difference in the brake pedal.  

- Checking the automatic transmission fluid once a month  

- Having the engine cleaned every one to two years  

- Refilling the antifreeze/coolant fluid regularly  

- Refilling the windshield washer fluid regularly  

- Checking your tires regularly 

KEEP IT TIDY: 

- Keep a small plastic bag in the car for trash and dispose of it every week. If you don’t let trash accumulate in your car, it will be easier to keep the interior clean. 

- Use a UV resistant car cleaner to wipe down the dashboard, the steering wheel, the inside door panels and any other hard surfaces. This should be done weekly; it will keep these areas clean and it will provide UV protection in the sunlight. 

- Clean up any spills as soon as possible to prevent mold and bad smells. 

- Avoid eating or smoking in your new car but if you must, be attentive to bits of food that drop to the floor or cigarette flints that fly off within the car. 

GIVE YOURSELF SPACE: 

- Avoid parking in tight spots. Even if you don’t tap the other car’s bumper as your parking, there’s a good chance other drivers will bump into your car while trying to get out of a tight space. 

- In a parking lot, choose a space that has empty spaces on each side. This will lessen the possibility of your car brushing other cars as you enter the parking spot. 

- Park in well lit or common areas. Leaving your car in a dark alley will increase the chance of a break in and of your car being stripped; it can also put you in a dangerous situation when you get to your car. 

LISTEN TO YOUR DASHBOARD WARNING LIGHTS: 

If a dashboard light stays on, refer to your car manual to diagnose the problem. Most car manuals have an illustrated page at the end that shows dashboard symbols and their possible meanings. Whatever you do, don’t ignore the light because even if the car is functioning normally, it’s just a matter of time before it will fail in some way or brake down. Most problems, such as a low oil level, can be fixed quite easily if they’re addressed as soon as the dashboard warning light goes on.

CHECK YOUR TIRES: 

Checking your tires regularly will make driving both safer and more fuel efficient. 

- You can check the tire pressure with an inexpensive tire pressure gauge. Remove the valve cap on the tire and place the tire gauge onto the valve; watch the tire gauge for a reading. Your car manual or a label on the inside of the driver’s door will tell you how much tire pressure you should have; add air to match that number. 

- Have your wheels aligned and balanced every year or when you buy new tires. You can check the tread wear by comparing the inner tread of the tire to the level of the tread markers; if it’s lower than the tread markers, the tires need to be replaced. You can also check the tread wear using the penny test: put a penny with Abraham Lincoln upside down into a tire groove and if the tire tread is lower than the top of Lincoln’s head, the tires need to be replaced. 

FIX DENTS AND CRACKS AS THEY HAPPEN: 

A small ***** in your windshield doesn’t have to mean a full windshield replacement if you have it repaired as soon as you notice it. If you let it go, the ***** will expand and it will then become a safety hazard if it affects your view. Similarly, a scrape or a dent on the body of the car can easily morph into a rusty spot. It’s best to have the car fixed professionally but you can use fill in pens on smaller areas. 

Buying a new car makes it easier to keep your car in top condition but these tips apply to all cars. Many drivers focus only on their insurance coverage and on driving safely, and they neglect the car itself. If you take the time to check your car for things like leaks and low fluid levels, you can prevent unnecessary damage and costly repair bills; you can also keep your car in excellent condition for many years.

Levi Quinn asked: Create a video blog

| Cars | 11 28th, 2009 | No Comments »

How To Make Your Car Look Like New

David Maillie asked: Caffeinated Content for WordPress

| Automotive | 11 28th, 2009 | No Comments »

When it comes to dressing up your automobile for a sharp, classic, customized look, interior car accessories are widespread among car enthusiasts. Many vehicle owners shop online at www.saxochina.com for dash covers, floor mats, consoles and cargo liners for the best in interior auto accessories. Wholesale car accessories include automobile carpet, seat covers, floor liners, steering wheels, mirrors and much more for a variety of interior car accessories are available. Many a vehicle owner focuses his or her attention on the outside of the automobile. However, the same amount of attention should be paid to the inside of the vehicle for the most attractive appearance as Interior auto accessories demonstrate your personal style.

Exterior car accessories can add comfort, convenience, protection and improvement in appearance and longevity at affordable prices. A vast selection of exterior car accessories and other customized parts will have your vehicle looking its finest, as you prepare for simple driving, sporting, cruising or a romantic country drive. A comprehensive range of exterior car accessories are customized to suit many models and makes.

Discount car audio is generally used to refer to the sound system in an automobile, though the term also refers more vastly to the field of mobile entertainment and is becoming a hobby at large. The most common and recognizable piece of discount car audio equipment is the radio/tape player/CD player which is usually described as a Head unit. Many cars contain at least a CD player. Speakers are located in rear parcel shelves and doors of a sedan in today’s automobiles. Before stereo radio was introduced, the most common speaker location of cheap car audio was in the middle of the dashboard pointing through perforations towards the front windshield. Amplifiers provide the needed music power. High Power amplifiers involve a large gauge cable to provide suitable voltage and current to the amplifier. The amplifier is a very important module of a loud speaker system. When linking too many speakers to the head unit alone you need to be careful as it is dangerous with cheap car audio equipment. Alternators may be upgraded from the stock unit to increase the current capability of the vehicle’s electrical system, often required of high-power wholesale car audio system components. Installing a capacitor is another option when trying to provide substantial power to the wholesale car audio system.

An effective method of saving money when shopping for car audio equipment is to either go for wholesale car audio equipment, by skipping the retail stores, or shop online by way of the Internet. High-end audio systems comprise component speakers that consist of a matched tweeter (small, high frequency), mid-range (medium, medium frequency) and woofer (large, low frequency) set. Car audio accessories include RCA adapters, converters and inverters, power distribution blocks and noise filters. This helps to give your music a clean sound and better listening pleasure.

The best in above wholesale car accessories can be found online at www.saxochina.com.

Whether you’re looking for reviews for appearance, reliability, pricing, book value or safety for cars, vans or trucks, www.saxochina.com has it all for the vehicle enthusiast.

saxochina asked: Create a video blog…instantly.

| Auto Maker | 11 28th, 2009 | No Comments »

A car’s battery is under very much stress in modern vehicles. It’s true that the engineering of more powerful batteries evolved, but more and more electrical systems and devices are added to a car. Besides the heavier load on them, other circumstances can affect your battery’s performance. Things such excessive heat, which can lead to the evaporation of the battery fluid (you should remember that operating your car’s battery in conditions of extreme heat is more damaging than running it in extreme cold), or overcharging can cause serious problems to its functioning.

There are two ratings on car battery: CCA and RC. CCA means Cold Cranking Amps and RC means Reserve Capacity. When you replace it, be sure to buy one with the same properties as the initial one. Usually, these ratings are mentioned on the battery sticker.

There are a series of tips you should know in order to take good care of your car battery. First of all, remember to maintain your engine properly. Because an engine in good shape will start easily, it will induce less stress on the battery at startup.

Regularly check your battery with the aid of a specialized load test. Its results will tell you if you need to replace it or not.

Because dirt and corrosion of the battery’s terminals can lead to its premature wear, make sure these contacts are clean. Use an old toothbrush or a bristle brush to clear the terminals. Use a combination of baking soda and water to clean them effectively.

Remember to check the water level every few months. When needed (if the water level is below the refill hole), add distilled water (under no circumstance use tap water, as it will corrode the battery’s terminals).

If the energy level of your car’s battery is low, you can boost it. It is a relatively easy procedure, but if not done properly, it can cause a lot of damage to you and your car.

Connect the (+) clamps of the new and the old battery.

After that, connect the (-) clamp to the negative terminal of the good battery, while connecting the other negative clamp to the car frame or a grounded metal element (you can use the engine block) on the vehicle with the dead battery. Remember; do not connect the final clap to the dead battery’s negative terminal.

Leave the cables attached this way for a couple of minutes without starting the engine. Do not crank the motor more than 10 seconds. After the engine of the car with the dead battery has started, remove the clamps in the exact reverse order. It is best not to let either of the clamps touch each other as this will cause sparks.

When working with the electrical systems of your car, wear protective elements (goggles and isolating gloves). Besides the high electricity levels a car battery produces, it has hazardous acids inside as well as other gases which can cause serious injuries.

dennis james asked: Kansieo.com

| Automotive | 11 27th, 2009 | No Comments »

For anybody it is not enough to buy a car; he needs to accessorise it with lots of parts. No matter whether his car is brand new or a used one, addition of car accessory to it is a must. Sometimes it may be exigent for him to add parts to the car. Sometimes he may go for it just for the sake it thereby to add glamour and attraction to the car.

The car accessory market also responds well to the call of those who need parts for their car. They are most likely to get whatever they want. Be it something to stylise the interior of the car or to glamorise the exterior, there will be no dearth of options. The same goes with new and old cars equally. While old cars have lots of accessories to be added to them, the new ones also have enough options.

In fact, the car accessory market becomes proactive once the announcement of launching a new car is made. They collect information on the type of engine and body the car has and start researching on the accessories it will require. It takes very little time for them to supply the car parts that a brand new car needs. Sometimes the company that manufactures the car also supplies accessories. The parts they make are preferred most.

Presently the trend of fashionable car accessory is catching fast. By the side of the parts that are most common and must be there in a car, lots of other accessories have come into existence. All these parts are used to make the car look flashy and attractive. While some of these accessories are quite expensive, most of the others are well within the reach of people with limited income. They can buy these parts without a bust in their budget.

Garry Kelkar asked: car accessories

| Cars | 11 27th, 2009 | No Comments »

Sure, shopping around for and buying cars is such a fun part of it and all we really want to do is drive around in it and show it off to anyone and everyone. However, if you really want to be a good car owner, then you must keep up on its regular maintenance. Life truly is about the little things and when it pertains to cars, it really is the little things that count. Most basic car care tips only require a few minutes of your time so to save money in the long run, it really is well worth it. If you do not maintain your now you will surely end up paying for it in the long run.

One of the most basic car care tips I can give you is to set up a maintenance schedule and stick to it. This is absolutely necessary if you want to keep your car out of the shop and the money in your pocket. It is so easy to set up a checklist of things that need to be maintained and then divide it into timelines so you know when each one needs to be done. Some things you can take control of and start setting up interval maintenance for are replacing a PCV valve, cleaning your ABS wheel sensors, learning how to prevent corrosion in electrical connections, and replacing your fuel filter.

One of the best things to start with when learning to handle your own car care, is changing your own oil. Oil should typically be changed every 3000 miles and it is much easier to do yourself then you may think. For an oil change, you will need a ratchet or open end wrench, and oil filter wrench, a container to catch the oil, funnel, new oil filter, new oil and a clean rag. After you are sure that you have everything you need the first step is to drain all of the old oil out of the car. Be sure to catch all of the old oil so you can recycle it and it is not completely wasted. Once you have done this, you can remove the old oil filter and replace it with your new one. Then you are ready to cap it, fill it up with the new oil and check the oil level when you have finished. If you are unsure about how to change your oil, it is best to consult your car care manual or do some research online to ensure that you do not damage your vehicle.

Phoenix Delray asked: car care

| Cars | 11 27th, 2009 | No Comments »

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