In an automotive research lab somewhere far from Johnsburg, they have a machine that bounces the suspension of a test car. Each corner of the machine acts independently to simulate the bumps and potholes you might experience driving down the road in Johnsburg. In fact, considering the winter just past, these are bumps and potholes you’re sure to feel.

Using this test, the engineers can determine how the roads in Johnsburg will affect the suspension of your car. Then can determine how much driving before your suspension parts require replacement, considering the quantity and severity of bumps and potholes. They can even adjust the test equipment to simulate the roads in Johnsburg after a particularly harsh winter.

When they adjust the equipment to increase the severity of the roads they find that the life of suspension parts is reduced.  From shocks to struts to tie-rod ends, bushings, springs and other suspension parts, adverse road conditions take a lot out of a car’s suspension. Even with good road conditions, your car’s suspension will show wear over time. You’ll need to replace parts eventually. But, when the roads are bad, suspension wear is accelerated.

Even one particularly bad pothole can cause near-catastrophic damage to suspension parts. And that’s the case when the suspension is basically new.

Having the car’s suspension checked on an annual basis is a very good idea, and the best time to do that is in the spring after enduring the bumpy roads of winter. Having your car’s suspension checked after a winter, such as the winter just past, is imperative.

Adverse road conditions beat up a car’s suspension and transfer the damage in the road to your suspension parts. The longer you drive with defective suspension parts the more that damage will put additional wear on other suspension parts. When you finally get around to fixing the problem, you’ll pay more money in the long run because you’re repairing a bigger problem.

Wear to suspension parts is not merely a question of cost, however. It’s also a question of safety. The suspension helps you keep control of the care by reducing the shock of bumps and potholes. Additionally, the suspension is integrally connected with the steering system. In fact, many suspension parts do double duty as steering components.

Clearly, if they’re worn to the extent where it affects your ability to steer the car, the potential repercussions are obvious.  In other words, this is not something to take lightly. After a Johnsburg winter, such as the winter of 2013-14, it’s essential that you have your suspension checked.

Performance Unlimited, 5415 Austin Ct, Ringwood, is currently offering a free brake and safety inspection with a non-discounted oil change. Call 815-728-0343 for an appointment or visit http://www.4performanceunlimited.com for more information.