WHAT IS WEEPAGE VS LEAKAGE IN SHOCKS & STRUTS

When it comes to the suspension system of a vehicle, shocks and struts play a vital role in ensuring a smooth and stable ride. However, issues with shocks and struts can lead to two common problems: weepage and leakage. These issues can significantly affect the performance of a vehicle and can even pose safety risks. In this blog post, we'll explore the differences between weepage and leakage in shocks and struts and discuss how to identify and address these problems.

What is Weepage in Shocks and Struts?

Weepage is a common issue that occurs in shocks and struts. It is a minor issue that involves the gradual leakage of small amounts of oil from the shock or strut. This leakage can result from small cracks or gaps in the seal that surrounds the shaft of the shock or strut. Weepage is not typically a safety issue, but it can be an indication of a more significant problem with the suspension system.

The main difference between weepage and leakage is the rate at which the fluid is leaking. Weepage occurs slowly and is generally not significant enough to cause any major performance issues with the vehicle. However, it is still essential to address weepage promptly to avoid more significant problems down the road.

What is Leakage in Shocks and Struts?

Leakage is a more severe issue than weepage and involves the rapid loss of fluid from the shock or strut. Leakage can occur due to a range of issues, including cracks or holes in the strut body, damaged seals, or wear and tear on the piston rod. Leakage can also be caused by over-pressurization of the shock or strut or damage to the valve system that regulates the fluid flow.

Leakage is a significant safety concern as it can affect the stability and control of the vehicle. A leaking shock or strut can lead to reduced stopping distances, decreased steering response, and compromised stability on the road. It is essential to address leakage immediately to avoid any safety risks.

How to Identify Weepage and Leakage in Shocks and Struts?

It is important to identify weepage and leakage early to avoid significant issues down the road. Here are some ways to identify weepage and leakage in shocks and struts:

Weepage:

• Check for oil stains or dampness around the shock or strut.
• Inspect the shock or strut for small cracks or gaps in the seal that surrounds the shaft.
• Look for small amounts of oil around the shock or strut.

Leakage:

• Look for a significant amount of oil on or around the shock or strut.
• Check for fluid leaks on the ground beneath the vehicle.
• Inspect the shock or strut for visible damage, including cracks or holes in the strut body or damaged seals.

How to Address Weepage and Leakage in Shocks and Struts?

Addressing weepage and leakage in shocks and struts will depend on the severity of the issue. Here are some ways to address weepage and leakage in shocks and struts:

Weepage:

• If the weepage is minor, it may be possible to top up the fluid in the shock or strut and monitor the situation.
• If the weepage is more severe, the seal may need to be replaced to prevent further leaks.

Leakage:

• If the leakage is severe, the shock or strut will need to be replaced immediately to avoid any safety risks.
• If the leakage is minor, it may be possible to repair the shock or strut with a seal or piston rod replacement.

It is important to address weepage and leakage promptly to avoid any significant issues with the suspension system. A qualified mechanic should always inspect the shocks and struts to identify the cause of the issue and provide the necessary repairs.

In conclusion, shocks and struts are critical components of a vehicle's suspension system, and issues with these parts can lead to weepage and leakage. Weepage involves the gradual leakage of small amounts of oil and is not typically a safety concern. Leakage, on the other hand, involves the rapid loss of fluid and can significantly affect the vehicle's performance and safety. It is essential to identify and address weepage and leakage promptly to avoid any significant issues with the suspension system. A qualified mechanic should always inspect the shocks and struts to identify the cause of the issue and provide the necessary repairs.