Driving comfortably and safely depends heavily on how well your vehicle’s suspension system performs. Among the most critical components are shocks and struts, which ensure your car maintains stability, handles well, and offers a smooth ride. But like all parts, they wear out over time. Knowing when to replace shocks and struts will help you avoid bigger issues down the line.
In this blog, we’ll explore when replacements are needed, signs of worn components, and why timely maintenance is essential.
What Are Shocks and Struts?
Many people use the terms shocks and struts interchangeably, but these two components serve distinct roles.
- Shocks absorb vibrations and bumps, ensuring a smooth ride. Without them, every pothole or uneven surface would feel jarring.
- Struts provide structural support, holding the suspension and vehicle frame together. They help maintain alignment and play a critical role in steering control.
Some vehicles have both shocks and struts, while others only use one type. Regardless of which your car relies on, it’s essential to ensure they are in good condition for safety and comfort.
How Often Should You Replace Shocks and Struts?
A general rule of thumb is to replace shocks and struts every 50,000 to 100,000 miles. However, this timeline can vary depending on several factors:
Driving conditions
Vehicles that frequently drive on rough roads or encounter potholes will experience more wear.
Vehicle usage
Cars used for off-roading, towing, or carrying heavy loads may need replacements sooner than those used for commuting.
Manufacturer recommendations
Some automakers provide specific maintenance intervals for shocks or struts, so it’s worth checking your vehicle’s manual.
Routine inspections can also help identify whether you need to replace shocks or struts earlier than expected.
Signs Your Shocks and Struts Need Replacement
Even if you don’t reach the recommended mileage for replacement, certain signs indicate it’s time to replace your shocks or struts. Here are five warning signs to look out for:
Bumpy or Uncomfortable Rides
If your car feels every little bump on the road, it may mean that the shocks or struts are worn. A rough ride is one of the first indicators of suspension issues.
Vehicle Nose-Diving When Braking
When the front of your car dips significantly while braking, it’s often a sign of worn struts. This can increase your stopping distance and affect safety.
Uneven Tire Wear
If your tires show uneven tread wear, it might indicate that your shocks or struts are not evenly distributing the vehicle’s weight. This can lead to premature tire replacement if left unchecked.
Fluid Leaks
Shocks and struts contain hydraulic fluid to dampen movement. If you notice fluid leaking from these components, it’s a sign that they are failing and need immediate replacement.
Poor Steering and Handling
A worn suspension system can make your car harder to control, especially when cornering or driving on uneven surfaces. If the vehicle feels unstable or drifts, it’s time for a check-up.
The Risks of Delaying Shock and Strut Replacement
Ignoring worn shocks or struts can lead to several costly and dangerous consequences:
Reduced Safety
Worn shocks and struts increase braking distance, reducing your ability to stop quickly. This compromises both your safety and that of other drivers on the road.
Increased Wear on Other Parts
Failing to replace shocks and struts can cause uneven tire wear, requiring premature tire replacement. Additionally, other suspension components, such as ball joints and control arms, may also wear out faster.
Poor Driving Comfort
Driving with worn shocks and struts makes every trip stressful, as the vehicle constantly bounces, rattles, or drifts. It can turn a pleasant drive into an unpleasant experience.
How to Extend the Lifespan of Your Shocks and Struts
While shocks or struts will eventually need replacement, there are steps you can take to extend their lifespan and delay the need for repairs:
Routine Suspension Inspections
Regular inspections by a trusted mechanic will help identify early signs of wear and prevent small issues from becoming bigger problems.
Avoid Overloading Your Vehicle
Carrying excessive loads puts unnecessary strain on the suspension system. Stick to your vehicle’s recommended weight limits to prevent premature wear.
Drive Carefully on Rough Roads
While some potholes are unavoidable, driving cautiously on rough roads minimizes damage to your shocks or struts. Whenever possible, take smoother routes.
What to Expect During a Shock and Strut Replacement Service
If your shocks or struts need replacement, it’s good to know what happens during the service. Here’s what you can expect:
Inspection
A technician will inspect the entire suspension system to confirm which components need replacing.
Replacement
Worn shocks and struts will be removed, and new ones will be installed. Most services replace these components in pairs (both front or rear) to ensure balanced handling.
Wheel Alignment
After replacing the shocks or struts, a wheel alignment is often necessary to ensure proper steering and even tire wear.
The entire process typically takes 2 to 3 hours, depending on the vehicle type and the extent of the work required.
Final Thoughts…
Replacing your shocks and struts at the right time ensures that your car remains safe, comfortable, and reliable on the road. Regular inspections and mindful driving can help you avoid premature wear, but eventually, these components will need replacement.
If you’re experiencing any of the warning signs mentioned or have reached the recommended mileage, it’s time to have your suspension system checked. At Brush Motor Works, we specialize in shock and strut replacement, offering expert service tailored to your vehicle’s needs. Book your appointment today and enjoy a smoother, safer ride!