Services > Computerized Alignment

Harrisonburg Computerized Alignment

What would happen if you gave an Olympic long-distance runner two different types of athletic shoes to run his next race? Chances are his performance would suffer. The same can be said about your car's driving potential if its alignment isn't correctly positioned. When vehicle alignment is not proportioned correctly, two issues may occur:

  • Driving becomes more expensive
  • Driving becomes more dangerous

Driving in a vehicle without proper alignment is an expensive enterprise. Not only does flawed alignment decrease gas mileage and tire life, it also adds stress to other vehicle components, including steering equipment and overall structural damage. Ideally, your vehicle's wheels should be perpendicular to the ground and parallel to each other. Adjusting the angles of the wheels so that they meet these criteria is how our service professionals ensure your vehicle is properly aligned.

Driving in a vehicle without proper alignment is a dangerous idea. A car that is out of alignment can pull or drift away from a straight road, resulting in a possibly fatal situation. Excessive tire wear—another result of bad car alignment—can lead to tire blow-outs and poor traction, which also has potentially disastrous consequences. That is why it is imperative you let our alignment experts make sure you're driving smoothly and safely.

Jerry's Automotive Center uses only the best equipment and techniques to ensure that your wheel alignment is done correctly and accurately the first time. We use what we consider the best of the best Hunter alignment equipment.

Jerry's Automotive Center also specializes in crash diagnostics. If you have hit a ditch, had a fender bender, or any type of accident, Jerry's Automotive Center can properly and accurately diagnose any damage and advise you as to the best repair approaches for your condition.

Harrisonburg Computerized Alignment | Jerry's Automotive Center

So, how does it happen?

Your vehicle's alignment can be impacted by a variety of factors. An obvious indication that you require our computerized alignment service is a major or minor collision that results in physical damage to your vehicle's frame. Steering problems or the presence of uneven wear patterns on your tires are clear signs that demand immediate attention. But alignment problems don't only occur by collisions and accidents; problems can arise by something as small as driving over a pothole, or grazing over a curb. The following descriptions are symptomatic alignment variations you should look for in order to determine if you require our computerized alignment services.

What causes my alignment to change?

There are far too many factors to explain why alignments change. The biggest reasons are driving on uneven road surfaces (rough roads), suspension sagging, and metal fatigue. These are just a three of the causes of alignment changes, but there are many more factors all working together that make your alignment change at a pace that requires a regular habit of alignment check-ups.

How often should I have my alignment checked?

Jerry's Automotive Center recommends that you check your alignment every 20,000 miles for normal driving conditions, and every 15,000 for rough roads, or more aggressive driving habits.

Do you know how much air pressure you should have in your tires?

Tires have changed in many ways over the last decade. One of the biggest changes is in the maximum air pressure rating. Many passenger and light truck tires have 44 PSI ratings, and some as high as 51 PSI. This doesn't mean that the maximum pressure should be carried in your tires. There are several factors that Jerry's Automotive Center uses to calculate what pressure is best for your vehicle. Remember, having the correct air pressure gives you much better tire mileage, as well as better fuel mileage. Improvements in these areas can have a huge impact on your budget. Stop by and see Jerry, so he can determine what pressure is best for your car today. There is no charge for this service, and it can only save you money, so take just 10 minutes to stop by and start saving on your tire and fuel budget today.


Caster is used to describe the angle of a steering pivot, as seen from the side of the vehicle and measured in degrees. Caster alignment plays a large role in evaluating the "feel" of steering and the stability of high-speed transportation. Three to five degrees of positive caster is typical for most vehicles, and lower angles for heavier vehicles are used to keep steering comfortable. A faulty caster angle will cause loose or difficult steering.


Camber is the angle of the wheel in relation to a vertical direction (seen from the front or rear of the car). A negative camber measurement occurs when a wheel leans toward the chassis; a positive measurement points the wheel away from the car. An ideal camber angle assures optimal tire efficiency, proper steering control, and a precautionary "anti-roll" directive that engineers have adapted into vehicle designs to negate the effects of a body roll. A faulty camber angle will create pulling and tire wear.


Like camber and caster, toe is measured by degrees and is another basic aspect of suspension tuning. When a pair of wheels are placed with their front edges pointed toward each other, the pair is defined as "toe-ins." If the front edges point away from each other, the pair is defined as "toe-outs." Essentially, a toe changes the distance between the front and back of the rear tires, and a faulty toe angle will wear down your tires.

I visited your shop and my alignment is now correct. What can I expect now?

When your wheels are properly aligned, you'll get:

  • Tires that last longer
  • Easier steering
  • Improved gas mileage
  • Smoother ride
  • Safer, more secure driving