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Upgrading your vehicle’s suspension can significantly enhance its handling and performance. One popular modification among Audi enthusiasts is the installation of Eibach Sportline Springs on the B9 A4 2.0T. This guide will walk you through the step-by-step process of installing these springs to improve your vehicle’s handling.
Tools and Materials Needed
- Jack and jack stands
- Socket set
- Torque wrench
- Spring compressor
- Flathead screwdriver
- Ratchet
- Safety glasses
- Gloves
Preparation Steps
Before starting the installation, ensure you have a clean and safe workspace. Follow these preparation steps:
- Park your Audi A4 on a level surface.
- Engage the parking brake to prevent any movement.
- Gather all tools and materials needed for the installation.
Removing the Stock Springs
Follow these steps to remove the stock springs from your Audi A4:
- Use the jack to lift the front of the vehicle and place it securely on jack stands.
- Remove the front wheels using a socket wrench.
- Locate the strut assembly and remove the bolts securing it to the steering knuckle.
- Unbolt the top of the strut assembly from the engine bay.
- Carefully remove the strut assembly from the vehicle.
- Use a spring compressor to safely compress the stock spring.
- Remove the top mount and then the stock spring from the strut.
Installing Eibach Sportline Springs
Now that the stock springs are removed, you can install the Eibach Sportline Springs:
- Place the Eibach spring onto the strut, ensuring it sits properly on the lower perch.
- Reattach the top mount to the strut assembly.
- Carefully release the spring compressor to allow the spring to expand.
- Reinstall the strut assembly back into the vehicle, securing it to the top mount in the engine bay.
- Reattach the strut to the steering knuckle with the bolts.
Reinstalling the Wheels and Lowering the Vehicle
Once the new springs are installed, it’s time to put everything back together:
- Reinstall the front wheels and tighten the lug nuts.
- Lower the vehicle off the jack stands using the jack.
- Repeat the process for the rear springs, following the same steps as the front.
Final Checks and Alignment
After installing the Eibach Sportline Springs, it’s essential to perform some final checks:
- Ensure all bolts are tightened to the manufacturer’s specifications.
- Check for any clearance issues with the new springs.
- Take your vehicle for a test drive to assess the new handling characteristics.
- Schedule a professional wheel alignment to ensure proper handling and tire wear.
Conclusion
Installing Eibach Sportline Springs on your B9 A4 2.0T can dramatically improve handling and performance. By following these steps and ensuring a proper installation, you can enjoy a more responsive and enjoyable driving experience.