The BMW Part Eccentric bolt 33306760591, also known as part number 33-30-6-760-591, is a crucial component in BMW vehicles. This bolt is primarily used in the rear axle and suspension systems of various BMW models, including the 525i, 530i, and 520d. Its main function is to secure and adjust the rear guide links, ensuring optimal performance and stability of the vehicle’s suspension.
By maintaining proper alignment and tension, this bolt plays a significant role in enhancing the overall driving experience and safety of BMW vehicles.
The BMW Part Eccentric bolt 33306760591, also known as M10x66 ZNS3, is a genuine BMW part designed for the rear axle suspension of various BMW models, including the 520d, 520i, 523i, and 525i. This bolt is made from high-quality materials to ensure durability and reliability. It has a specific size of M10x66 and is designed to fit perfectly with the rear guide links, ensuring optimal performance and stability of the suspension system.
The part number 33306760591 is a supersession of previous part numbers, indicating its updated design and improved specifications. This bolt is essential for maintaining the proper alignment and functionality of the rear suspension, contributing to a smooth and safe driving experience.
Gather necessary tools: You will need a socket wrench set, a torque wrench, a screwdriver, and the replacement eccentric bolt (BMW Part 33306760591).
Ensure safety: Park the vehicle on a flat surface, engage the parking brake, and disconnect the battery to prevent accidental activation of electrical components.
Lift the vehicle: Use a jack to lift the vehicle and secure it with jack stands to provide safe access to the underside.
Locate the eccentric bolt: The bolt is typically found on the rear axle support or wheel suspension. Refer to the vehicle’s service manual for the exact location.
Remove the old bolt: Use the socket wrench to loosen and remove the old eccentric bolt. Keep track of any washers or other hardware that may come off with the bolt.
Install the new bolt: Position the new eccentric bolt in place and hand-tighten it.
Use the socket wrench to fully secure the bolt, but do not overtighten.
Torque to specifications: Use the torque wrench to tighten the bolt to the manufacturer’s specified torque setting. This ensures proper installation and prevents damage.
Reconnect the battery: Once the bolt is securely in place, reconnect the vehicle’s battery.
Lower the vehicle: Carefully remove the jack stands and lower the vehicle back to the ground.
Test the installation: Start the vehicle and check for any unusual noises or movement in the suspension. Take the vehicle for a short test drive to ensure everything is functioning properly.
By following these steps, you can successfully install the BMW Part Eccentric bolt 33306760591.
If you encounter any difficulties, consult the vehicle’s service manual or seek professional assistance.
Regular Inspections: Check the bolt for any signs of wear, corrosion, or damage during routine maintenance.
Proper Torque: Ensure the bolt is torqued to the manufacturer’s specifications to avoid over-tightening or under-tightening.
Lubrication: Apply a suitable anti-seize compound to the threads to prevent seizing and make future removal easier.
Cleanliness: Keep the bolt and surrounding area clean from dirt, debris, and moisture to prevent rust and corrosion.
Replacement: Replace the bolt if it shows any signs of fatigue or damage to maintain optimal performance and safety.
Professional Installation: Have the bolt installed or inspected by a qualified technician to ensure proper fitment and function.
The BMW Part Eccentric bolt 33306760591 is a crucial component in maintaining the performance and safety of BMW vehicles. Its primary function is to secure and adjust the rear guide links, ensuring optimal suspension alignment and stability. This bolt plays a significant role in enhancing the overall driving experience and safety of BMW vehicles.
To ensure proper installation and maintenance, it’s essential to follow the manufacturer’s guidelines and use genuine parts like the M10x66 ZNS3 bolt. Regular inspections, proper torque, lubrication, cleanliness, and replacement are also crucial for maintaining optimal performance and safety.
Using quality parts like the BMW Part Eccentric bolt 33306760591 can make a significant difference in the longevity and reliability of your vehicle. It’s recommended to consult the vehicle’s service manual or seek professional assistance if you’re unsure about any aspect of the installation process.
