The BMW Expanding Lock 34416851439 is a crucial component in the parking brake system of various BMW models. This part ensures the proper functioning of the parking brake by securely locking the brake shoes in place when engaged. Its importance lies in maintaining vehicle safety and stability, especially on inclines or when parked.
Regular inspection and timely replacement of this part are essential for optimal brake performance and to prevent potential brake system failures.
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The BMW Part Expanding Lock 34416851439 is a genuine BMW component designed for use in various BMW models. It is also known by part numbers 34-41-6-851-439, 34411161762, 34411164041, and 34416750198. This part is primarily used in the parking brake system of BMW vehicles.
Brand: Genuine BMW
Manufacturer Part Number: 34416851439
Other Names: Lock
Item Weight: 0.80 pounds
Fitment Type: Direct Replacement
Replaces: 34-41-6-750-198, 34-41-1-161-762, 34-41-1-164-041
Condition: New
Warranty: Guaranteed by BMW
High-Quality Material: Manufactured to meet BMW’s high standards, ensuring durability and reliability.
Compatibility: Fits multiple BMW models from 1995 to 2021, including the E39 5 Series and X3 models.
Optimal Performance: Designed to provide optimal performance and reliability in the parking brake system.
Direct Replacement: Can be directly installed as a replacement for the original part, ensuring ease of installation.
This part is essential for maintaining the functionality of the parking brake system in BMW vehicles, ensuring safety and performance.
Gather necessary tools: You will need a socket wrench set, a flathead screwdriver, and a torque wrench.
Ensure safety: Disconnect the battery to prevent any electrical accidents.
Remove the old lock: Use the socket wrench to remove the bolts securing the old expanding lock in place.
Detach the old lock: Carefully pull out the old lock from its position.
Clean the area: Wipe down the area where the old lock was installed to ensure there is no debris.
Install the new lock: Align the new expanding lock (34416851439) with the mounting points and insert it into place.
Secure the new lock: Use the socket wrench to bolt the new lock securely in place.
Torque specifications: Use the torque wrench to tighten the bolts to the manufacturer’s specified torque settings.
Reconnect the battery: Reconnect the battery and ensure everything is properly secured.
Test the lock: Engage and disengage the parking brake to ensure the new lock is functioning correctly.
Precautions:
Wear safety gloves to protect your hands.
Work in a well-lit area to ensure you can see what you’re doing.
Double-check bolt tightness to avoid any loose connections.
Issue: Expanding lock not engaging properly.
Solution: Check for debris or corrosion on the lock mechanism. Clean and lubricate the parts.
Issue: Expanding lock is stuck or difficult to move.
Solution: Inspect for any obstructions or damage to the lock mechanism. Replace the part if necessary.
Issue: Expanding lock fails to release.
Solution: Ensure the parking brake cable is properly adjusted and not overly tight. Check for any damage to the cable or lock mechanism.
Issue: Expanding lock makes unusual noises.
Solution: Inspect for worn or damaged components. Replace any faulty parts.
Issue: Expanding lock does not fit properly.
Solution: Verify the part number and compatibility with your vehicle model. Ensure correct installation.
Regular Inspection: Check the expanding lock periodically for any signs of wear or damage. Look for rust, corrosion, or any loose components.
Cleanliness: Keep the expanding lock and surrounding area clean from dirt, debris, and brake dust. Use a soft brush or cloth to remove any buildup.
Lubrication: Apply a suitable lubricant to the moving parts of the expanding lock to ensure smooth operation.
Avoid using excessive lubricant, as it can attract dirt.
Tightening: Ensure all bolts and fasteners associated with the expanding lock are properly tightened to prevent any movement or misalignment.
Replacement: Replace the expanding lock if it shows significant wear or damage. It’s recommended to replace it whenever the parking brake shoes are serviced or replaced.
Professional Servicing: Have a qualified mechanic inspect and service the expanding lock as part of regular brake system maintenance.
By following these tips, you can help ensure the longevity and optimal performance of your BMW Part Expanding Lock 34416851439.
The BMW Part Expanding Lock 34416851439 is a critical component in the parking brake system, ensuring the proper functioning of the brake shoes when engaged.
Its importance lies in maintaining vehicle safety and stability, particularly on inclines or when parked.
Regular inspection and timely replacement are essential for optimal brake performance and to prevent potential brake system failures.
Proper installation and maintenance of this part can help ensure the longevity and optimal performance of the parking brake system, ultimately contributing to overall vehicle safety and performance.
