The BMW Part Hex Bolt 7149213164, also known as the Radiator Support Splash Shield Bolt, is a crucial component in BMW vehicles manufactured between 2009 and 2024. This hex bolt ensures the secure attachment of the radiator support splash shield, which plays a vital role in protecting the radiator and other critical engine components from debris and moisture. Its usage is essential for maintaining the overall integrity and performance of the vehicle’s cooling system.
The bolt’s design and material quality reflect BMW‘s commitment to durability and reliability, making it an indispensable part of the vehicle’s maintenance and repair process.
BMW Part Hex Bolt 7149213164:
Part Number: 07149213164
Material: Stainless steel
Dimensions:
Diameter: 22mm
Length: 20mm
Thread Pitch: 1.5mm
Unique Features:
Corrosion-resistant coating
High tensile strength
Hexagonal head for easy installation and removal
The BMW Part Hex Bolt 7149213164 is commonly used in various BMW models for securing components such as the radiator support splash shield, wheelhouse liner, rear fender liner, under cover, side cover, and front shield.
Specific examples include:
2009-2020 BMW 528i Sedan (F10): Used to secure the radiator support splash shield.
2010-2016 BMW 535i Sedan (F10): Used for attaching the wheelhouse liner.
2011-2020 BMW X3: Utilized for securing the rear fender liner.
2014-2020 BMW X5: Employed to fasten the under cover.
2024 BMW 228i xDrive Gran Coupe: Used in the front shield assembly.
This hex bolt ensures the stability and proper functioning of these components in various BMW models.
Gather necessary tools: You will need a hex key (usually a 5mm or 6mm), a torque wrench, and a small container to keep the bolts organized.
Prepare the workspace: Ensure you have a clean, well-lit workspace with enough room to maneuver. Place the vehicle on a flat surface and secure it with wheel chocks.
Locate the bolt position: Refer to your vehicle’s manual to find the exact location of the Hex Bolt 7149213164. It is typically used in areas like the radiator support, splash shield, or fender liner.
Remove the old bolt: Use the hex key to loosen and remove the old bolt.
Keep it safe in case you need to refer to it later.
Insert the new bolt: Place the new Hex Bolt 7149213164 into the hole. Ensure it is aligned properly.
Tighten the bolt: Use the hex key to hand-tighten the bolt. Then, use the torque wrench to tighten it to the manufacturer’s specified torque setting (usually around 8-10 Nm).
Double-check: Ensure the bolt is secure and properly aligned.
Check for any signs of misalignment or looseness.
Clean up: Remove any tools and debris from your workspace. Ensure the area around the bolt is clean and free of obstructions.
Test: Start the vehicle and check for any unusual noises or vibrations that might indicate the bolt is not properly installed.
Final inspection: Perform a final inspection to ensure everything is in place and secure.
Precautions: Always refer to your vehicle’s manual for specific instructions and torque settings. Use the correct tools to avoid damaging the bolt or surrounding components.
Wear safety gloves to protect your hands.
To maintain the BMW Part Hex Bolt 7149213164 and ensure its longevity and optimal performance, follow these steps:
Regular Inspection: Check the bolt for any signs of wear, corrosion, or damage during routine maintenance. Replace it if any issues are detected.
Proper Torque: Ensure the bolt is tightened to the manufacturer’s specified torque settings to prevent over-tightening or under-tightening, which can lead to damage.
Lubrication: Apply a suitable anti-seize lubricant 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 avoid corrosion.
Use Correct Tools: Always use the correct tools and techniques when working with the bolt to avoid stripping or damaging the threads.
Environmental Considerations: If the vehicle is exposed to harsh environments, consider using corrosion-resistant materials or coatings for added protection.
By following these maintenance tips, you can help ensure the longevity and optimal performance of the BMW Part Hex Bolt 7149213164.
The BMW Part Hex Bolt 7149213164 is a crucial component in various BMW models, ensuring the secure attachment of critical engine components like the radiator support splash shield. Its design and material quality reflect BMW’s commitment to durability and reliability.
The bolt features a corrosion-resistant coating, high tensile strength, and a hexagonal head for easy installation and removal.
Always refer to your vehicle’s manual for specific instructions and torque settings.
