E63 Amg Performance How-to: Installing a Kw Coilover Suspension for Better Handling

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The Mercedes-Benz E63 AMG is a high-performance vehicle that combines luxury with power. However, to enhance its handling and overall driving experience, many enthusiasts turn to aftermarket upgrades. One of the most effective modifications is the installation of a KW coilover suspension system. This article will guide you through the process of installing a KW coilover suspension for improved handling.

Understanding KW Coilover Suspension

KW coilover suspensions are designed to provide adjustable ride height and damping settings, allowing drivers to tailor their vehicle’s handling characteristics. Here are some key benefits:

  • Improved Handling: Coilovers offer better cornering stability and reduced body roll.
  • Adjustable Ride Height: Customize your vehicle’s stance for aesthetics or performance.
  • Enhanced Comfort: Quality coilovers can improve ride quality on various surfaces.

Tools and Materials Needed

Before starting the installation, gather the following tools and materials:

  • KW coilover suspension kit
  • Jack and jack stands
  • Socket set
  • Wrench set
  • Spring compressor
  • Torque wrench
  • Brake cleaner
  • Safety glasses and gloves

Step-by-Step Installation Guide

Step 1: Prepare Your Vehicle

Start by parking your E63 AMG on a flat surface. Engage the parking brake and loosen the lug nuts on the wheels.

Step 2: Lift the Vehicle

Using a jack, lift the front or rear of the vehicle, depending on which suspension you are replacing first. Secure the vehicle with jack stands for safety.

Step 3: Remove the Wheels

Once the vehicle is secure, remove the lug nuts and take off the wheels to access the suspension components.

Step 4: Remove the Existing Suspension

Using the socket and wrench set, remove the bolts securing the stock suspension components. Be cautious with the spring compressor, as it is under tension. Follow these sub-steps:

  • Detach the sway bar link from the strut.
  • Remove the lower strut bolts.
  • Compress the spring and remove it from the strut assembly.

Step 5: Install the KW Coilover

Now, it’s time to install the KW coilover. Follow these steps:

  • Place the spring onto the coilover strut.
  • Insert the coilover into the mounting location.
  • Secure it with the provided bolts, ensuring they are torqued to the manufacturer’s specifications.

Step 6: Adjust Ride Height

Before reassembling, adjust the ride height of the coilover to your preference. This can be done by turning the adjustment collar on the coilover.

Step 7: Reinstall the Wheels

Once the coilover is installed and adjusted, reinstall the wheels. Hand-tighten the lug nuts before lowering the vehicle.

Step 8: Lower the Vehicle

Carefully lower the vehicle back to the ground using the jack. Once on the ground, fully tighten the lug nuts with a torque wrench.

Step 9: Repeat for the Other Side

Repeat the installation process for the other side of the vehicle, ensuring that both front and rear suspensions are upgraded.

Final Adjustments and Testing

After installing the KW coilover suspension, it’s essential to test the vehicle to ensure everything is functioning correctly. Consider the following:

  • Check for any unusual noises during test drives.
  • Inspect the alignment and make necessary adjustments.
  • Test the handling on different road surfaces to ensure performance improvements.

Conclusion

Installing a KW coilover suspension on your E63 AMG can significantly enhance its handling and driving experience. By following this guide, you can achieve better performance and enjoy the benefits of adjustable suspension. Always remember to drive safely and maintain your vehicle for optimal performance.