Monday, August 27, 2012

How to Get the Most from Your Power Steering

Many will argue that one of the greatest inventions of the modern age for driving is power steering. It allows you to easily make a one-handed turn even at low speeds. The system has been improved a lot over the years to make sure that it is more reliable as well as having the ability to provide the kind of precision that the modern driver needs. Of course, making sure that power steering is giving you everything that you want to have means you will have to do more than just drive. You need to make sure that the tire alignment is correct at all times. It is also necessary to make sure that the suspension systems are working properly. Of course, making sure that the tire pressure is correct can help to alleviate any steering problems.


Steering made Easy with Tire Alignment

The tire alignment in your vehicle can create all kinds of problems in the power steering. When the wheel alignment is off, it can cause the vehicle to pull to one side of the road or the other. The important thing to remember is that even though it is possible to stay on the road with an alignment problem, it can create a safety issue. The alignment will only get worse the longer you go without correcting the problem. Having all of the wheels facing in the same direction helps in making sure that when you turn the wheel that you are getting the results you are looking for.


Improves Suspension Systems for Better Control

When looking at steering and suspension, it is easy to see how they are linked. If suspension systems are not tuned correctly, it is possible for the car to careen off of the road. Vehicles in which the suspension is too loose have the biggest problem to overcome. Keep in mind how easy it is to change the direction that wheels are turning in thanks to power steering. If the suspension is so loose that it will allow you to bounce off of the road even for a second, it is possible to lose control. Making sure that the suspension helps to maintain contact with the road as much as possible can help to make sure that steering is easier to accomplish.


Managing Tire Pressure for Improved Stability

The pressure in the tires is something which can affect steering considerably. Remember that when tires are under-inflated that the rubber can shift as the weight of the car shifts. Sluggish responses can result because of the loss of pressure in the tires. This is a problem which can make it difficult to drive in a straight line, but can surely make it difficult to make smooth turns. Overinflated tires can create a situation in which the tread cannot grip to the road. As you take a sharp turn with the help of power steering, it is possible to simply skid right off the side of the road. Adjusting the tires to the correct tire pressure is easy when consulting the pane inside the driver’s side door. Keep in mind that the back wheels use a different amount of pressure than the front ones.

Monday, August 20, 2012

Performing a Tire Inspection and Buying New Tires

Each year, you drive thousands of miles on the same tires. Some drivers put as much as 20,000 miles on a vehicle in a single year. Even after all that distance, many people neglect to look at their tires for longer than it takes to check the PSI. Tires don’t require much attention, but they should receive some every once in a while to ensure that they are up to form, for safety reasons as much as for performance.


What to Look For in a Tire Inspection


Tire inspections don’t require a professional eye. Even an untrained person can see the difference between a tire with tread, and a tire without. The first thing you should look for when inspecting a tire is quality and quantity of tread. If your tire is nearly bald, or fully smooth, it is more than likely that you will experience sliding in bad weather, or on roads covered in dirt. If you are uncertain as to whether or not your tire has enough tread even by looking, try running your hand over it. If your tire feels slick, or there aren’t any ridges deep enough to fit the tip of a finger in, then you should look into buying new tires. Also, if there are any cracks in your tire, you may want to consider replacing it, as these can easily lead to blowouts.


Buying New Tires, and Wheel Alignments


If your tire inspection revealed that your tires were bald, or had cracks in them, and you are looking for a new set of tires, there are a few things to consider. Firstly, what type of conditions will you be driving in? While winter only comes once a year, if you live in an area with extreme weather during this time, getting snow tires may be a good choice for you. If you aren’t going to experience winter for quite some time, but still want to be safe during the season when it comes, you should consider all-season tires. All-season tires have less tread than snow tires, but they have more tread than average tires. This allows them to perform well throughout the year. When you go to your local auto shop, ask about the differences between each type of tire, and which kind they recommend for your area. When the shop changes your tires to the kind you have chosen, ask if they will do a tire alignment. Most shops will align the tires for free when you buy a set.


Performing Tire Inspections Annually


You should perform a tire inspection once a year at the very least. Consider getting a tire alignment if you notice strange wear patterns on your wheels. This is an indication that your wheels are coming unaligned, and it should not be ignored. When wheels become too far unaligned, there is a risk of damage to the axle, as well as to the breaks. If you aren’t certain whether or not the wear pattern on your wheels is abnormal, consult an auto shop. Most likely, they will take a look at your wheels for free, and let you know if there is any significant alignment problem.

Monday, August 13, 2012

ASE Master Certified Technicians: The Best of the Best

When you bring your vehicle in for repair, or even for a tune up, you want to assure that only the best and most capable hands work on it. ASE, the National Institute for Automotive Service Excellence, allows you to do just that. ASE certified technicians are among the best master technicians in the business. From general car maintenance to specialty repair, they have their bases covered. They prove this simply by achieving ASE certification. But titles are nice; what exactly is an ASE technician?


Hands on ASE Tests

To receive certification in any field, you have to meet certain requirements. For ASE technicians, these requirements go by field. There are a number of different ways for a technician to become ASE certified. Most commonly, certification goes by a group of tests specific to the type of vehicles the technician will be working on, known as a series. For instance, a technician looking to become certified for working on school buses at the master level needs to pass six series of tests, as well as tests on general car maintenance. They have to know how to service the transmission, change tires and replace brakes, among other things. Each type of vehicle has its own set of qualification tests, and all are designed to challenge even the most competent of technicians. According to ASE’s criteria listings, they also require a minimum of two years of relevant hands on experience in order to take the certification test. This assures that the technician has on the job experience, which can differ greatly from school experience due to the uncontrolled state of the environment.


Written ASE Tests and Continued Master Technicians Certification

All ASE technicians are required to take a written proficiency test. This is to ensure that they have not only the required technical skills, but the required knowledge as well. Written tests cover a variety of subjects, all related to the vehicle the technician is testing for. Questions vary from potential solutions of problems, to proper treatment of specific damages, and can be multiple choices or written answer. ASE technicians also have to renew their master certifications every five years to prevent them from expiring. This is to ensure that the technician is keeping up with the latest in repair work. It also allows ASE to check if the technician is still competent at regular intervals. Tests are updated frequently to keep up with the current mechanical standards and practices, so all technicians looking to receive master technician certification are required to keep up with all updates in the automotive world.


Finding an ASE Technician

If a master technician’s certification is expired, and you have a newer vehicle, the technician may not have the know how to properly diagnose or fix it. Check online at ASE’s web site before choosing a technician. Once you have found one that you believe will do a good job, look at consumer reports. This will allow you to see whether or not the technician is renowned for good work. If they aren’t, don’t bring your vehicle to their shop; certification is great, but it doesn’t necessarily qualify the technician as the best for you.

Monday, August 6, 2012

How Radiators Work and Why You Need Them


There are certain parts of your engine that you may not give a lot of thought to. It is easy to pay attention to the air conditioning because you will notice whenever it starts to not operate properly. Knowing when to get air conditioning service is not difficult to figure out. It may be a little more difficult to understand how radiators help in maintaining the engine temperature so that the engine will not be in danger of overheating. This highly necessary function is easy to explain as long as you look at each section of the cooling system and how it helps to maintain the temperatures of the engine.

The Job of the Coolants

Coolants are the part of the cooling system which helps to remove all of the excess heat from the engine. The cooling system snakes all throughout the engine and for all of the different moving parts. The composition of the coolant makes it possible for the heat to be absorbed by the coolant. As the engine runs faster, the coolant will run through the engine faster. It helps to remove all of the excess heat from the engine so that it will not overheat. New coolants work better in absorbing the heat because they have not broken down at all. Make sure to replace the fluid often so it can do its job.

How Water Pumps Prevent Overheating

The coolant can only do its job if it is able to circulate through the engine. This is why it is necessary to have water pumps. Even though this is called a water pump, it does not actually pump water. It is called this strictly because of the old engines which used to run water through the engine to cool it down. The newer engines run at too high of temperatures to be able to use water anymore. Water pumps seldom, if ever break. Only in extreme circumstances will this break. The purpose is to prevent overheating by pushing the coolant throughout the engine, into the radiator and back through the heat pump. The constant circulation of coolant is powered by a belt that runs from the engine.

How the Radiators Work

Radiators are just one of the destinations for coolants. The purpose of the radiator is to distribute the heat and cool the coolant back down. A fan in the front of the radiator blows a constant stream of cool air against the radiator. As the coolant flows through the radiator, it is cooled by the stream of air. After the coolant flows through the radiator, it can cool down and release the heat from the engine. It can then run through the water pump and back through the engine where it will pick up more heat from the engine. As the coolant moves through the engine, it will continue to make the circuit throughout the engine and the radiator. The temperature of the engine will remain constant even when there are extreme temperatures in the middle of the summer. Good coolants working with radiators can prevent major engine problems and save you a lot of money. Any time there is a leak in the system, it needs to be repaired right away.