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  • Writer's pictureIntegrity 1st Automotive

Is my suspension bad? Here are 6 warning signs❗

From bumpy rides to clunking sounds, we share some tell-tale warning signs to let you know if your vehicle's suspension has gone bad.


Reading time: 6 Minutes

 

WHAT ARE VEHICLE SUSPENSIONS?

Suspensions are what connect the body of your car to the wheels. They impact driving performance and create comfortable rides when going over bumps and road imperfections. Scroll below for a cheat cheat of all the main components making up your suspension. These work with your wheels and tires and they control how your car handles the road.


Worn out shocks

1) YOU'RE HAVING Bumpy RideS

If there is a continued bounce after hitting speed bumps and road imperfections, or, if you're experiencing a dip when braking, it likely means your vehicle's shocks have worn out. Worn out shocks will increases the time it takes for you to come to a complete stop which gives you additional risk.


If your shock absorbers look greasy instead of dry, it likely means they are leaking fluid and need to be checked out. You can also perform a Bounce Test. When your car is parked, lean your weight on the front end, release it and observe how the vehicle responds. If it bounces back and forth 3 times or more and/or you hear creaking and squealing, then it's more than likely that your shocks/struts are worn and need replacement.

2) YOUR CAR IS "NOSE-DIVING" OR "SQUATTING"

When your suspension components wear out, they lose their ability to stabilize your vehicle. It could be the shocks decreasing stability. Car “nose-diving” meaning leans forward when rolling to a stop. Or your car “squats” meaning leans backwards during acceleration


nose-diving and squatting cars

3) IS YOUR CAR LEANING TO ONE SIDE?

If you park your vehicle, walk outside and stand directly in front or behind the vehicle, and see that one side is leaning lower than the other side on level ground - that's a sign of suspension damage. The situation is concerned urgent if a Clunking noise is accompanied while driving over bumps; your springs are failing to support the weight of your vehicle.

Steering Wheel issues

4) has steering been GETTING HARDER?

If you find yourself putting extra effort to steer your vehicle, especially feeling the steering wheel slipping when turning, this could be a tell-tale sign of a suspension or wheel alignment issue.


5) your tires have uneven wear

The suspension acts to create an equilibrium with the weight of your vehicle. If your suspension components get worn out or damaged, your suspension's ability to manage the weight of your vehicle evenly is affected and one of the first indications of this would be observing uneven tire wear. In other words, one or two of your tires may be taking the brunt of the weight and have significant wearing, while the other tires have significantly less wear.


6) Check your ball joints!

Check your ball joints at least twice a year or whenever your car is inspected as they do wear out with time and can cause your car to wander while driving down the road. It is very dangerous if the ball joints separate as you would lose complete control of your vehicle. Ball joints should be regularly inspected and lubricated.

Suspension Component CHEAT SHEET

COMPONENT

IMAGE

DESCRIPTION

LIFESPAN

COIL SPRINGS



Absorb the impact of hitting a pothole or a bump. Made of steel and are meant to last the car's lifetime.

Meant to last the car's lifetime

SHOCK ABSORBERS/ DAMPERS



Support the springs and reduce motion. Tend to sway back and forth.

60-75,000 Miles

STRUTS



These connect the wheels to the rest of the suspension system by combining the spring and damper into one unit

Around

70,000 Miles

CONTROL ARMS



Define the range of motion of the wheels

50-80,000 Miles

BALL JOINTS



Enables turning and up and down motion, allow movement in two dimensions.

70,000 Miles


PROVEN TIPS TO KEEP YOUR VEHICLE'S SUSPENSION COMPONENTS HEALTHY FOR AS LONG AS POSSIBLE


take it easy on the road

Sudden braking, or braking at high speeds produces unnecessary wear on your shocks and struts. The best practice is to opt for highway driving as much as possible, avoid slamming the brakes, and when forced to hit the brakes - do so gently.


ReSpect the speed bump

Speed bumps can wreak havoc on suspension components. They are designed to punish vehicles that fail to obey speed limits; slow down significantly and try to go over speed bumps no faster than 10-20mph.


Heavy Loads are BAD

Do not overload your vehicle unless necessary. The extra weight gives your suspension components a run for their money - and when done so regularly, they will inevitably wear down quicker than intended.


WE LOVE OFF-ROADING TOO, BUT BE CAREFUL

Unless specifically designed for off-road environments; modern vehicles are built to assume utopian-like road conditions. If you're forced to go off-road, take it easy and try to avoid large rocks and dips.


Your vehicle's suspension system is vital to your comfort and safety when driving. If you're experiencing any of the symptoms mentioned above, it's best to have an ASE-Certified Technician inspect your suspension system in case of any serious damage or leaks. As a thank you for reading our blog, we're offering readers 10% OFF any suspension repair services at Integrity 1st Automotive.



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