The BMW Part Screw, self-tapping 17117536971, is a crucial component in BMW vehicles. This screw is designed to create its own thread when inserted into materials, ensuring a secure and reliable fit. It is commonly used in various parts of the vehicle, such as the interior trim, engine components, and body panels.
Its self-tapping feature makes it easy to install and replace, reducing the need for additional tools or hardware. This screw plays a significant role in maintaining the structural integrity and aesthetic appeal of BMW vehicles, ensuring that they remain both functional and visually appealing.
Part Number: 17117536971
Description: Self-tapping screw
Dimensions: D6x20 (6mm diameter, 20mm length)
Material: Steel
Unique Features:
Self-tapping: Designed to tap its own thread into the material, eliminating the need for a pre-drilled hole.
ZNS3 Coating: Zinc-nickel surface coating for enhanced corrosion resistance.
Gather necessary tools: You will need a screwdriver or a hex key (depending on the screw head type), a torque wrench, and the self-tapping screw (part number 17117536971).
Prepare the work area: Ensure the area around the installation site is clean and free of debris. Use a cloth to wipe down the surface if necessary.
Identify the installation site: Locate the specific area where the screw needs to be installed. Refer to the vehicle’s manual or service documentation for precise location details.
Align the screw: Position the self-tapping screw at the correct angle and alignment with the installation site.
Insert the screw: Use the screwdriver or hex key to start driving the screw into the pre-drilled hole.
Apply steady pressure to ensure the screw goes in straight.
Tighten the screw: Once the screw is fully inserted, use the torque wrench to tighten it to the manufacturer’s specified torque setting. This ensures the screw is secure without being overtightened.
Double-check: Verify that the screw is properly tightened and aligned. Ensure there is no movement or looseness.
Clean up: Remove any tools and clean the work area.
Dispose of any packaging materials properly.
Precautions:
Avoid overtightening: Overtightening can strip the screw or damage the material.
Use the correct tools: Ensure you are using the correct size and type of screwdriver or hex key to avoid damaging the screw head.
Wear safety gear: If necessary, wear safety gloves to protect your hands.
Refer to the manual: Always refer to the vehicle’s manual for specific instructions and torque settings.
By following these steps and precautions, you can successfully install the BMW Part Screw, self-tapping 17117536971.
Common issues with the BMW Part Screw, self-tapping 17117536971 include:
Stripped Threads: Over-tightening or using incorrect tools can strip the threads, making it difficult to secure the screw properly.
Cross-threading: This occurs when the screw is not aligned properly during installation, causing damage to the threads.
Corrosion: Exposure to moisture and environmental elements can lead to rust and corrosion, weakening the screw.
Loose Fastening: The screw may become loose over time due to vibration or insufficient torque during installation.
Troubleshooting tips and solutions:
Stripped Threads: Use a thread repair kit to restore the damaged threads. Ensure you use the correct size and type of tap.
Cross-threading: Carefully realign the screw and start threading slowly to avoid further damage. If the damage is severe, consider replacing the screw.
Corrosion: Clean the screw with a rust remover or a mixture of vinegar and baking soda.
Apply a rust-resistant coating to prevent future corrosion.
Loose Fastening: Ensure the screw is tightened to the manufacturer’s recommended torque specifications. Use thread-locking adhesive if necessary to prevent loosening.
By addressing these issues promptly, you can maintain the integrity and functionality of the screw in your BMW.
Regular Inspection: Check the screw for any signs of wear, corrosion, or damage during routine maintenance.
Proper Torque: Ensure the screw is tightened to the manufacturer’s specified torque to prevent over-tightening or under-tightening.
Cleanliness: Keep the screw and surrounding area clean from dirt, debris, and moisture to prevent rust and corrosion.
Lubrication: Apply a light coat of anti-seize lubricant to the threads to prevent seizing and make future removal easier.
Replacement: Replace the screw if it shows any signs of damage or wear to maintain optimal performance.
Use Correct Tools: Use the appropriate tools for installation and removal to avoid stripping the threads or damaging the screw.
Follow Manufacturer Guidelines: Always refer to the BMW service manual for specific maintenance instructions and torque specifications.
The BMW Part Screw, self-tapping 17117536971, is a crucial component in maintaining the structural integrity and aesthetic appeal of BMW vehicles. Its self-tapping feature makes it easy to install and replace, reducing the need for additional tools or hardware. The screw is commonly used in various parts of the vehicle, including interior trim, engine components, and body panels.
Regular inspection, proper torque, cleanliness, lubrication, replacement when necessary, using correct tools, and following manufacturer guidelines are essential for maintaining the screw’s optimal performance. The BMW Part Screw, self-tapping 17117536971, is a reliable and efficient component that plays a significant role in ensuring the vehicle remains functional and visually appealing.
