The BMW Part Buffer Stop with Ejector 51178228939 is a crucial component in BMW vehicles, particularly in models like the 528i and 530xi. This part, also known as the fill-in flap, is located in the rear body of the car. Its primary function is to act as a buffer stop, preventing objects from entering the vehicle’s interior through the rear compartment.
Additionally, the ejector feature helps in smoothly releasing items from the storage area, ensuring they do not get stuck.
In the overall BMW mechanism, the Buffer Stop with Ejector plays a significant role in maintaining the cleanliness and functionality of the vehicle’s interior. It helps in keeping the cargo area organized and free from debris, contributing to a more pleasant driving experience. This part is essential for ensuring that the rear compartment remains a practical and usable space for storing items without compromising the vehicle’s interior aesthetics and functionality.
Material: The BMW Part Buffer Stop with Ejector 51178228939 is made from high-quality plastic.
Dimensions: The part measures approximately 10 cm in length, 5 cm in width, and 2 cm in height.
Unique Characteristics: This buffer stop features an integrated ejector mechanism designed to ensure smooth and efficient operation. It is specifically engineered to fit various BMW models, including the 528i, 530xi, and Hybrid 7, providing a secure fit and optimal performance.
Socket wrench set
Flathead screwdriver
Trim removal tool
Torque wrench
Safety gloves
Safety goggles
Disconnect the battery: Ensure the vehicle’s battery is disconnected to prevent any electrical accidents.
Work in a well-ventilated area: Ensure proper ventilation to avoid inhaling any harmful fumes.
Wear safety gloves and goggles: Protect your hands and eyes from potential injuries.
Use proper lifting techniques: Avoid straining your back or causing injury while working under the vehicle.
Open the trunk: Locate the trunk and open it to access the rear body panel.
Remove the rear body panel: Use the trim removal tool to carefully remove the rear body panel. This may involve unscrewing bolts and clips.
Locate the existing buffer stop: Find the current buffer stop with ejector in the rear body panel.
Remove the old buffer stop: Use the socket wrench set to remove the bolts securing the old buffer stop. Carefully disconnect any electrical connections if necessary.
Install the new buffer stop: Position the new buffer stop with ejector (part number 51178228939) in place of the old one.
Secure it with the bolts using the socket wrench set.
Reconnect any electrical connections: If the buffer stop has electrical connections, reconnect them as per the vehicle’s wiring diagram.
Reattach the rear body panel: Once the new buffer stop is securely in place, reattach the rear body panel using the screws and clips removed earlier.
Reconnect the battery: Reconnect the vehicle’s battery to restore power.
Test the buffer stop: Ensure the new buffer stop is functioning correctly by testing its operation.
Inspect for proper fitment: Ensure all bolts and connections are tight and secure.
Check for proper operation: Verify that the buffer stop operates smoothly and effectively.
I hope this helps!
Common issues with the BMW Part Buffer Stop with Ejector 51178228939 include:
Misalignment: The buffer stop may become misaligned, causing improper contact with the ejector mechanism.
Wear and Tear: Over time, the buffer stop and ejector can wear out, leading to reduced functionality.
Debris and Dirt: Accumulation of debris and dirt can obstruct the movement of the buffer stop and ejector.
Damaged Components: Physical damage to the buffer stop or ejector can occur due to impacts or accidents.
Check Alignment: Inspect the buffer stop and ejector for proper alignment. Adjust if necessary.
Inspect for Wear: Examine the buffer stop and ejector for signs of wear and tear. Replace any worn-out parts.
Clean Components: Regularly clean the buffer stop and ejector to remove debris and dirt.
Use a soft brush and appropriate cleaning solution.
Replace Damaged Parts: If any components are damaged, replace them with genuine BMW parts to ensure proper functionality.
Realignment: Use appropriate tools to realign the buffer stop and ejector.
Replacement: Replace worn-out or damaged parts with genuine BMW parts.
Regular Maintenance: Perform regular maintenance checks to ensure the buffer stop and ejector are in good working condition.
Routine Inspections: Conduct routine inspections to identify and address any issues early on.
Protective Measures: Use protective covers or guards to prevent physical damage to the buffer stop and ejector.
Clean Regularly: Establish a regular cleaning schedule to keep the buffer stop and ejector free from debris and dirt.
Use Quality Parts: Always use genuine BMW parts for replacements to ensure compatibility and longevity.
By following these steps, you can effectively troubleshoot and prevent issues with the BMW Part Buffer Stop with Ejector 51178228939.
To maintain and care for the BMW Part Buffer stop with ejector 51178228939, follow these tips:
Cleaning Methods:
Weekly Cleaning: Use a soft brush to remove dust and debris from the buffer stop and ejector.
Monthly Cleaning: Wipe the buffer stop and ejector with a damp cloth using a mild detergent. Avoid using harsh chemicals that can damage the surface.
Quarterly Cleaning: Apply a silicone-based lubricant to the moving parts to ensure smooth operation and prevent rust.
Routine Checks:
Monthly Inspection: Check for any signs of wear or damage. Look for cracks, dents, or loose parts.
Quarterly Inspection: Test the ejector mechanism to ensure it is functioning correctly.
Make sure it retracts and extends smoothly.
Annual Inspection: Perform a thorough inspection of the buffer stop and ejector. Check for any corrosion and apply a rust inhibitor if necessary.
By following these maintenance tips, you can extend the lifespan of your BMW Part Buffer stop with ejector 51178228939.
The BMW Part Buffer Stop with Ejector 51178228939 is a crucial component that plays a significant role in maintaining the cleanliness and functionality of a BMW vehicle’s interior.
Its primary function is to act as a buffer stop, preventing objects from entering the vehicle’s interior through the rear compartment, while also ensuring smooth operation of the ejector mechanism.
Regular maintenance and care are essential to extend its lifespan and prevent issues such as misalignment, wear and tear, debris accumulation, and physical damage.
By following routine inspections, cleaning methods, and preventative measures, owners can ensure optimal performance and longevity of their BMW vehicle’s buffer stop with ejector.
