The BMW Part Valve Insert, Suction Line 64509177579 is a crucial component in the air conditioning system of BMW vehicles. This part functions as a valve core, regulating the flow of refrigerant within the system. It ensures that the air conditioning system operates efficiently by maintaining the correct pressure levels, which is essential for optimal cooling performance.
The valve insert plays a significant role in preventing refrigerant leaks and maintaining the overall health of the air conditioning system. Without this component, the air conditioning system would not be able to function properly, leading to reduced cooling efficiency and potential system failure. This part is used in various BMW models from 1984 to 2014, highlighting its importance and widespread application in BMW vehicles.
Part Number: 64509177579
Description: Valve insert, suction line
Material: R134A compatible materials
Weight: 0.20 pounds
Compatible BMW Models:
1984-2014 BMW 318i (E30, E36)
1991-1999 BMW 318is (E30, E36)
1995-1999 BMW 318ti (E36)
2001-2005 BMW 320i (E36, E46)
2000 BMW 323Ci (E46)
1998-2000 BMW 323i (E36, E46)
1998-1999 BMW 323is (E36)
2001-2006 BMW 325Ci (E46)
1984-1987 BMW 325e (E30, E36)
2001-2005 BMW 325i (E30, E36, E46)
1996-2000 BMW 328i
1988-2006 BMW M3
2000-2013 BMW X5
Gather necessary tools: You will need a valve core tool, a torque wrench, a set of wrenches, a screwdriver, and safety gloves.
Ensure safety: Wear safety gloves to protect your hands and make sure the vehicle is parked on a flat surface with the engine off and cool.
Locate the valve insert: Open the hood and locate the valve insert, suction line 64509177579, typically found near the engine bay.
Remove the old valve insert: Use the valve core tool to carefully remove the old valve insert.
Install the new valve insert: Insert the new valve insert into the suction line and ensure it is properly seated.
Secure the valve insert: Use the torque wrench to tighten the valve insert to the manufacturer’s specified torque.
Check for leaks: Start the engine and check for any leaks around the valve insert.
Test the system: Run the vehicle for a short period to ensure the new valve insert is functioning correctly.
Common issues with the BMW Part Valve Insert, Suction Line 64509177579 include:
Leakage: The valve insert may develop leaks due to wear and tear or improper installation.
Clogging: Dirt or debris can clog the valve, affecting the suction line’s performance.
Failure to Engage: The valve may fail to engage properly, leading to issues with the HVAC system.
Corrosion: Over time, corrosion can occur, especially in areas with high humidity or salt exposure.
Troubleshooting tips:
Check for Leaks: Inspect the valve insert and surrounding areas for any signs of leakage. Tighten or replace the valve if necessary.
Clean the Valve: Remove any dirt or debris that may be clogging the valve. Use a suitable cleaning solution and ensure the valve is thoroughly cleaned.
Test the Valve: Ensure the valve engages and disengages properly.
If it doesn’t, consider replacing it with a new one.
Inspect for Corrosion: Look for any signs of corrosion on the valve and the suction line. Replace any corroded parts to prevent further damage.
By addressing these common issues, you can maintain the optimal performance of your BMW’s HVAC system.
Regularly inspect the valve insert for any signs of wear or damage. Ensure the suction line is securely connected and free from leaks. Replace the valve insert as per the manufacturer’s recommended schedule.
Use only genuine BMW parts for replacements. Keep the surrounding area clean and free from debris. Avoid exposing the part to extreme temperatures.
Perform routine maintenance checks as specified in the vehicle’s service manual.
The BMW Part Valve Insert, Suction Line 64509177579 is a crucial component of the air conditioning system in BMW vehicles. It regulates refrigerant flow and ensures optimal cooling performance by maintaining correct pressure levels. Without it, the system would not function properly, leading to reduced efficiency and potential failure.
This part is used in various BMW models from 1984 to 2014 and plays a significant role in preventing refrigerant leaks and maintaining overall system health. It’s essential to regularly inspect the valve insert for signs of wear or damage and replace it as per the manufacturer’s recommended schedule using genuine BMW parts.
Common issues with this part include leakage, clogging, failure to engage, and corrosion. Troubleshooting tips involve checking for leaks, cleaning the valve, testing its engagement, and inspecting for corrosion.
Regular maintenance checks are also crucial in maintaining the vehicle’s air conditioning system.
