Parts for your 2017 Holden Colorado-Bump stops

Bump Stops Maintenance for Your 2017 Holden Colorado

The 2017 Holden Colorado is equipped with bump stops, an essential component in its suspension system. Bump stops are small parts that play a big role in protecting your vehicle from damage caused by excessive suspension movement. By providing additional cushioning, they help prevent the suspension from bottoming out and ensure a smoother ride over rough terrain.

Regular inspection of the bump stops is crucial as they can wear out over time due to constant exposure to road conditions and the weight load of the vehicle. Here's a guide on replacement and general maintenance of bump stops on your 2017 Holden Colorado, ensuring they are always in good working order.

1. Understanding Bump Stops
   • Bump stops act as a buffer, absorbing shocks and reducing wear on other suspension components.
   • They are typically made from rubber or polyurethane, giving them the flexibility needed to handle sudden impacts.
   • They maintain vehicle stability, especially important when driving over uneven terrain or carrying heavy loads.
2. Signs of Worn Out Bump Stops
   • Unusual noises from the suspension system, such as clunking or banging, can indicate bump stop wear.
   • A noticeable decrease in ride quality with more pronounced impacts or jolts when driving over bumps.
   • Visual inspection shows cracks or disintegration of the bump stop material.
3. When to Replace Bump Stops
   • Consider replacing bump stops approximately every 80,000 to 100,000 km, or sooner if you frequently drive on rough roads or carry heavy loads.
   • When performing regular vehicle servicing, include bump stops in your suspension inspection list.
4. Bump Stops Replacement Process
   • Start by safely lifting and securing the vehicle using jacks and stands to access the suspension components.
   • Remove the wheel for the corresponding suspension where you will be working.
   • Identify and take out the worn bump stop by unbolting it or prying it off, depending on the design.
   • Install the new bump stop, ensuring it's properly aligned and secured in place.
   • Reattach the wheel, lower the vehicle, and conduct a test drive to ensure proper installation and performance.
5. Why Maintenance Matters
   • Regular maintenance and prompt replacement of bump stops can prevent damage to more expensive suspension parts such as shocks and struts.
   • Well-maintained bump stops contribute to better handling and safety, especially during emergency manoeuvres or when carrying a full load.
6. Additional Tips
   • Consider upgrading to higher-quality bump stops, such as those made from polyurethane, for increased longevity and performance.
   • Ensure all other suspension components are in good condition to maximise the effectiveness of the bump stops.
   • Consult with a professional mechanic if you're unsure about the installation process or if you suspect more significant suspension issues.

Maintaining the bump stops on your 2017 Holden Colorado is a straightforward yet essential part of vehicle upkeep. By ensuring these components are in top shape, you're contributing to a smoother and safer drive. Regular checks and timely replacements can save you from more significant headaches and expenses down the road.