Monday, June 25, 2007

DriversEd.com Educates High School Students On Driving

Teenagers can take a head start on driver’s education through DriversEd.com. This website has just set up a new set of learning tools to assist wannabe drivers learn quickly and efficiently about the life and experience of being behind the wheel.

Of course, the experience of being behind the wheel is just one of the things that should be learned by teenagers who would like to know how to drive. The proper driving etiquette and behavior is another thing. Important as well are information on car maintenance and sources of Mitsubishi OEM parts for vehicles. The parts of the car and their functions should also be learned by the would-be driver. DriversEd.com has set out a program called the “click. learn. drive.”. This program actually is very efficient in providing teenagers training on driving.

With the Gradual Driver Licensing or the GDL, teenagers are required to actually have more experience with driving. Although its guidelines may actually vary as per the state where the teenager is from there are requirements that are followed by all states like the driver should be at a minimum age of 15 years and a half for them to obtain a learner’s permit. Teenagers should also have to undergo a waiting period of at least three months after being able to have a learner’s permit before they could go on applying for an intermediate license. These drivers should also have at least 30 hours of supervised driving.

DriversEd.com founder Gary Tsifrin remarks, “We are seeing around the country that States are raising the bar for driver’s ed and training. It is great that teens are required to have additional training, so that they are more experienced when they hit the road making driving safer for everyone. But schedule is proving to be a real problem. We make it possible for students to complete their driver’s ed requirements on their own time.”

About the Author:
Joe Thompson is the owner of a successful auto body shop in Ferndale, California. This 38 year old is also a prolific writer, contributing automotive related articles to various publications.
Article Source: ArticleToGo.com

Thursday, June 21, 2007

Ontarios Driving regulations

Driver licensing in Ontario as a newcomer is a fairly straight forward excercise. You are required to apply for an Ontario driver's licence within 60 days of taking up residence in the province. After 60 days you must hold an Ontario driver's licence to be able to continue to drive – an International drivers licence will give you a maximum of 12 months though. You must always carry your driver’s license with you.

Ontario operates a Graduated Licensing Program, this is a program designed to allow new drivers more time to gain experience and skills at driving. The two step process takes a minimum of 20 months before new drivers obtain their full drivers privileges.

Depending on Where You Are From and how much driving experience you have, you may or may not have to take a knowledge and road test. If you are from a country or province that Ontario has an exchange agreement with, you must pass a vision test and show acceptable proof of your previous license status and driving experience. To exchange an out of province license you will need to contact a Drivers Examination Centre. Don't forget you will need to present your out of country/province driver's license verifying previous driving experience or written confirmation about your previous driving experience from the licensing authorities and there are Fees applicable to the licensing process.

There are 12 different Classes of license in Ontario. Unless you intend to drive a heavy goods vehicle or large passenger vehicles, then you only need to concentrate on classes G & M. Class G is for cars, with G1 & G2 being the applicable levels of the Graduated Licensing Program and Class M is for Motorcycles, again with M1 & M2 for the Graduated Licensing Program.

Vehicle Licensing

All motor vehicles in Ontario must be licensed, insured and maintained, before they are allowed on the road.

To register the vehicle you must buy a vehicle permit and plates and pay an annual vehicle validation fee. The renewal date is based on your birth date; therefore, this will always be the same every year. A renewal form will be mailed to you and you can renew your registration at any Driver & Vehicle Licensing Issuing Office.

If you take your own vehicle to Ontario you have 30 days to register it. If you are looking for a replacement vehicle read the following guide to Buying a Vehicle that provides great information that could save you time, money and trouble!

Another vital service that is available if you are looking to buy a preowned vehicle is to have the vehicle history checked. Several companies can offer this service – more details can be found at the main website linked below in the authors box. For a small fee they will provide a full report on any previous accidents, odometer level, the correct owner/registrant and if there are any other claims against the vehicle ownership. No one needs their vehicle to be repossessed because it has finance against it or find out it has been previously written off!

Vehicle Insurance

It is illegal to operate an uninsured vehicle as all motor vehicles in Ontario must be insured with a minimum $200,000 third party liability insurance policy. You will not be able to register your vehicle without proof of your valid insurance. In Ontario, private companies provide Auto Insurance coverage for all drivers. The main website provides exceptional information on Auto Insurance in Canada and each Province's individual system.

When driving any vehicle you must always carry the pink liability insurance card for that vehicle. Failure to produce it if asked by the police can lead to a fine of up to $400.00. Make sure you get an up to date no claims certificate from your current insurance company before leaving. Some companies may not recognize your previous history depending upon your nationality and the insurance company you were with before but make sure you bring them anyway. Always photocopy all your original driving documents in the case you have to surrender them – that way you will have the copy for future reference should you ever need to prove your previous history or return to your home nation.

About the Author:
Dave Lympany emigrated to Canada with his family in 2003 and has developed http://www.onestopimmigration-canada.com - the free information resource for Canada and Canadian Immigration. With over 150 pages of great content, the site is continually expanding and regularly updated and is an excellent resource for Immigration, Relocation, Research and Travel.
Article Submitted On: August 09, 2006
Article Source: http://EzineArticles.com/

Tuesday, May 29, 2007

Your Drive Train Explained

The drive train serves two functions: it transmits power from the engine to the drive wheels, and it varies the amount of torque. "Power" is the rate or speed at which work is performed. "Torque" is turning or twisting force. Multiple ratio gearboxes are necessary because the engine delivers its maximum power at certain speeds, or RPM (Rotations Per Minute). In order to use the same engine RPM's at different road speeds, it is necessary to change the "Gear Ratio" between the engine and the drive wheels. Just like a bicycle, the car has to switch gears in order to move at a wide range of speeds. Unlike your bicycle, the car's drivetrain also has to allow you to back up. (Well, you could push it backwards if you ate your Wheaties)

There are actually two sets of gears in the drive train; the transmission and the differential. The transmission allows the gear ratio to be adjusted, and the differential lets the drive wheels turn at different speeds.

Manual transmissions usually have four or five speeds, and often have "overdrive", which means that the output shaft can turn faster than the input shaft for fuel economy on the highway. Some use an electric clutch and a switch that controls whether the overdrive is engaged or not. An interesting development on a few cars is the "clutchless" manual transmission, which uses a stick shift and an automatic electric clutch. Speed and position sensors, mini computers, and throttle controls keep the engine from over-revving when the driver shifts gears. As with many automotive "inventions", this is an old idea, which may now reach feasibility due to the computer revolution.

Automatic transmissions commonly use three forward gears to blend speed and torque. In the case of a three-speed transmission, first gear delivers maximum torque and minimum speed for starting. Second gear offers medium torque and speed for acceleration and hill climbing. Third gear allows maximum speed with minimum torque for highway travel. A reverse gear permits backward movement.

A transmission is a speed and power-changing device installed at some point between the engine and driving wheels of a vehicle. It provides a means for changing the ratio between engine RPM (Revolutions Per Minute) and driving wheel RPM to best meet each particular driving situation.

Some types of drive train layouts use a "Transaxle", which is simply a combination of the transmission and the differential. These are usually found on front wheel drive cars, but are also used on mid- and rear-engine cars. Some exotic cars have their engine in the front, and a transaxle in the rear of the car for better weight balance.

Torque is derived from power. The amount of torque obtainable from a source of power is proportional to the distance from the center of rotation at which it is applied. It is logical, then, that if we have a shaft (in this case, the crankshaft) rotating at any given speed, we can put gears of different sizes on the shaft and obtain different results. If we put a large gear on the shaft, we will get more speed and less power at the rim than with a small gear. If we place another shaft parallel to our driving shaft and install gears on it in line with those on the driving shaft, we can obtain almost any desired combination of speed or power within the limits of the engine's ability. That is exactly what an automobile transmission does by means of gears and other devices.

There are two types of transmissions; manual and automatic. If you have a manual transmission, you have to shift the gears yourself, usually with a stick located on your console and the clutch pedal. If you have an automatic transmission, the mechanism changes without any help from you. This is accomplished through a system that works by oil pressure. Each shift of the gears is controlled by a shift valve; the gears shift change depending on speed, the road, and load conditions.

Another basic component of all drive trains is some form of a clutch. it allows the engine to continue rotating while the gears and wheels are stationary. Automatic transmission cars use a "torque converter" in lieu of a clutch.

The last component in the drive train is the axle. In a rear wheel drive car the axle is in the rear. Engine power is transmitted from the transmission to the axle via the drive shaft. The drive shaft is basically a metal tube with joints on each end called universal joints. These joints allow the tube to move in relation to the suspension and keep power flowing to the rear. In front wheel drive cars the axle is integrated into the transmission thus the term transaxle.

From the back of the engine to where the rubber meets the road, the drive train encompasses one of the most complicated systems of your car. Some people say looking at a transmission "makes their brain hurt".

The above information is directly from the Auto Insight program, which you can buy online from AutoEducation.com.
Common Problems:

· Manual transmissions suffer from wear mainly in the synchronizers. The synchronizers make shifting easier and help to prevent gear clash. Over time the synchronizers, which are made of brass, can wear out causing hard shifting and grinding.
· Automatic transmissions can also wear out, causing slipping and uneven shifting patterns. Universal joints can wear and cause vibrations while driving. Many newer universal joints are sealed and cannot be lubricated, leaving replacement as the only option.

Preventive Maintenance:

· Change the fluid in your transmission at recommended intervals. Your owners manual will give you a time schedule in miles and or months. If you tow a boat or trailer be prepared to change the fluid even sooner. Most owners manuals will give you recommend intervals for severe use like towing or off-road use.
· Do not "ride" the clutch if you have a manual transmission. Learn to release the clutch in a smooth motion without revving the engine too much. Revving the engine too much while pulling out can cause premature wear on the clutch.
· If you do tow a boat or trailer, consider getting a transmission cooler for your automatic transmission. Temperatures can approach the boiling point in severe conditions. Most newer trucks come equipped with transmission coolers if sold with a towing package.
· Make sure your universal joint is lubricated at oil changes if they are the type, which can be lubricated. When replacing universal joints try to find replacements with lubrication fittings so you can lubricate in the future.
· If you have a front wheel drive car, avoid applying the gas to the floor while the wheels are turned at full lock. This puts stress on the universals and can cause premature failure. This can happen when stuck in the snow and trying to get out.

What to discuss with your mechanic:

· If you are noticing a vibration in the car while driving, make sure to describe when it happens. While accelerating? braking? maintaining speed? when turning?

About the author:
Kevin Schappell maintains http://www.carbuyersclub.com where he gives advice on buying, selling, insurance, and financing. A mechanical engineer and car guy, Kevin has decided to spend his online time helping others learn about automobiles. To learn more about how your car works, Kevin has created http://www.mycarwizard.com
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