A Car and Its Alignment

Tire alignment is an important aspect of ensuring that a car operates properly. Some people think of a tire alignment as nothing more than taking a car into to the repair shop to spin the tires a few times to make sure they are straight. Although this is part of what is involved in tire alignment, there is so much more. The importance of a tire alignment cannot be denied. 

Why a Tire Alignment is Necessary?

Proper tire alignment ensures that everyone on the road is safe. Imagine if no one ever checked their engine oil, their brakes or their tire alignment. This would result in chaos, because the cars on the road would begin to shut down, overheat, or even crash. Safety is the number one reason for maintaining a car, and therefore tire alignment is necessary for maintaining the car’s tires. 

Cars work hard to quickly take people to various destinations. All of this hard work should be rewarded with a nice car wash every now and then, and a little pampering. One of the kinds of pampering a car needs is a tire alignment. When a car doesn’t get pampered or have proper tire alignment, it puts stress on the other parts of the car, making these parts have to work even harder. Eventually, the other parts will get worn out and the car will no longer work. Therefore, a car’s tires need to be aligned in order for it to have the longest life possible. 

What is a Tire Alignment?

Essentially, when a tire is aligned the wheels are balanced. When a car gets its tires aligned it begins with the angles of the wheels being. They must be aligned in a perpendicular position to the ground. It is also necessary to make sure that the tires are parallel to one another. The purpose of these adjustments is to make sure tires drive straight when on a straight and level road. When tires are not balanced it will cause some shaking in the car’s steering wheel. This can cause the vehicle to veer off course and possibly land you in a ditch. Tire alignment involves three well-known measurements called the caster, camber, and the toe. These are the focuses of the necessary adjustments.

Tire Alignment Measurements

The measurements used when completing a tire inspection are called the caster, camber and the toe. According to ASE master technicians, the caster is the tilting of the highest point of the steering axis either forward or backward. A forward tilt is negative and a backward tilt is positive. All wheels must have a positive caster. Next, the camber is checked. This is the tilting of the wheels from the vertical. The camber can have a positive or a negative reading, but the reading must be a balance of both. Finally, the toe is a measurement of how much the front and/or the rear wheels are turned in or out from a position that is straight ahead. This reading ensures that the tires are parallel. 

So, to ensure the safety of the driver and other drivers, including tire alignment in proper car maintenance is vitally important.