Have you ever asked yourself why your car moves slightly towards one side of the road even when you are correcting the steering? Or why does your alignment on the car have several issues, including unequal tire wear? Are you new to the concept of car alignment and still confused about what it means?

Alignment has often been described as the car’s front-end alignment, and it is a very important aspect of car maintenance to ensure that your vehicle has optimum grip.

the basics of car alignment

A car alignment is the process through which the angle of the wheels is adjusted to the angle through which the maker of the car wanted them to be. These changes help to maintain the car to continue driving in a straight line and correct the tendency for the steering to pull in that certain direction.

According to a study by the National Highway Traffic Safety Administration (NHTSA), misaligned wheels can reduce fuel efficiency by up to 10% due to increased rolling resistance. Therefore, a car front end alignment is not just about handling; it’s also about saving money in the long run.

There are three main components in a car alignment:

1. camber

This is a measure of the effect on the sides of the car when viewed from above while facing forward, more precisely, from the perspective of the front wheels. If the top of the said wheel is situated outside of the car, it is a positive camber, while if it is situated in, it is a negative camber.

2. toe

This has to do with the orientation of the tires with respect to an ideal vertical line dropped from the middle of the car. Toe-in is where the space between the tires’ front is lesser than the space between the tire’s rear, while toe-out is where the front tires are spaced further apart than the rear tires.

3. Caster

This is the angle made by the steering axis when viewed perpendicular to the vertical central plane of the car. A positive caster will assist in better control of the vehicle’s steer ability, particularly in the cornering process. Misuse of the caster can lead to excessive steering issues and rapid wearing off the tires.

Tools and techniques

Professional service providers use the right car alignment tools to ensure that the angles are rightly gauged or measured. Such tools may feature electronic control systems that are used to determine accurate measurements and how adjustments can be made. If you are looking for a cheap car alignment near me, make sure to check if the center employs modern alignment instrumentation for improved results.

Ready to ensure your car drives straight and smooth. Learn more about the science behind car alignment and schedule your alignment check today!


In one nutshell, it is easy to understand that knowing what is involved in a wheel alignment service will enable you to value this service and keep your vehicle in great condition. The next time your car feels somehow off, think of alignment and do well to check up with a professional to avoid feeling the harsh implications of the above article.

What Are the Utmost Common Car Issues, and How Can You Avoid Them?