The BMW Part Vent Hose 11617522933, also known as the Crankcase Breather Hose, is a crucial component in the vehicle’s Positive Crankcase Ventilation (PCV) system. This hose connects the vent valve to the intake manifold, allowing the controlled release of pressure from the crankcase. By doing so, it helps maintain optimal engine performance and reduces harmful emissions.
The vent hose ensures that blow-by gases are properly filtered and reintroduced into the engine for combustion, contributing to the overall efficiency and longevity of the engine system.
The BMW Part Vent hose 11617522933, also known as the Crankcase Breather Hose, has the following technical specifications and features:
Part Number: 11617522933
Alternate Part Numbers: 11-61-7-522-933, AVB0140, W01331828228
Material: High-quality rubber and plastic compounds for durability and flexibility
Dimensions: Approximately 1 meter in length, with a diameter of 8mm
Compatibility: Fits BMW models with N52 engine, including 323i, 325i, 325xi, 330i, 330xi, 525i, 525xi, 530i, 530xi, and others with production dates through 9/2005
Function: Connects the vent valve to the intake manifold, part of the Positive Crankcase Ventilation (PCV) system
Application: Used in vehicles to allow controlled release of crankcase pressure, ensuring proper engine ventilation and performance
New BMW Part Vent Hose 11617522933
Screwdrivers (Phillips and flathead)
Wrench set
Pliers
Safety gloves
Safety goggles
Ensure the vehicle is turned off and the engine is completely cool.
Disconnect the battery to prevent any electrical accidents.
Wear safety gloves and goggles to protect your hands and eyes.
Locate the vent hose: Open the hood and locate the vent hose connected to the vent valve and intake manifold.
Remove the old hose: Use a wrench to loosen the clamps securing the hose to the vent valve and intake manifold. Carefully remove the hose.
Prepare the new hose: Compare the new hose with the old one to ensure they match. Trim any excess length if necessary.
Attach the new hose: Slide the new hose onto the vent valve and intake manifold.
Secure it with the clamps using a wrench.
Reconnect the battery: Reconnect the battery and ensure all connections are secure.
Test the installation: Start the engine and check for any leaks or unusual sounds. Ensure the hose is securely in place.
Double-check all connections and clamps to ensure they are tight.
Inspect the hose for any signs of damage or improper installation.
By following these steps, you should be able to successfully install the BMW Part Vent Hose 11617522933. If you encounter any issues, consult a professional mechanic for assistance.
Inspecting for wear and tear: Check the hose for cracks, brittleness, or any signs of damage. Look for loose or disconnected fittings.
Cleaning procedures: Use a mild detergent and warm water to clean the hose. Avoid harsh chemicals that can damage the material.
Rinse thoroughly and let it dry completely before reinstallation.
Signs that it needs replacement: If you notice a decrease in engine performance, increased oil consumption, or if the hose is visibly damaged or leaking, it’s time to replace it.
Common issues with the BMW Part Vent hose 11617522933 include:
Cracks or leaks: Over time, the vent hose can develop cracks or leaks, leading to oil vapor escaping.
Clogs: Dirt and debris can accumulate in the hose, causing blockages that restrict airflow.
Disconnections: The hose may become disconnected from the oil separator or intake manifold, disrupting the venting process.
Inspect for damage: Regularly check the vent hose for any visible cracks, leaks, or disconnections. Replace the hose if any damage is found.
Clean the hose: If you suspect a clog, carefully clean the hose using a suitable cleaning solution and a soft brush to remove any debris.
Check connections: Ensure that the hose is securely connected to both the oil separator and the intake manifold. Tighten any loose connections.
By addressing these common issues, you can maintain the proper functioning of the vent hose and prevent potential engine problems.
The BMW Part Vent Hose 11617522933 is a crucial component in the Positive Crankcase Ventilation (PCV) system, ensuring controlled release of pressure from the crankcase and maintaining optimal engine performance. The hose connects the vent valve to the intake manifold, allowing blow-by gases to be properly filtered and reintroduced into the engine for combustion.
To install the vent hose, ensure the vehicle is turned off and cool, disconnect the battery, and wear safety gloves and goggles. Locate the old hose, remove it, prepare the new one, and attach it to the vent valve and intake manifold.
Common issues with the vent hose include cracks or leaks, clogs, and disconnections. Troubleshooting advice includes inspecting for damage, cleaning the hose, and checking connections. Regular maintenance is essential to prevent potential engine problems.
