The BMW Part Chain Tensioner and Guide Rail 11317585020 is a crucial component in BMW engines, specifically designed for models equipped with N52, N55, and S55 engines. This part ensures the proper tension and alignment of the timing chain, which is essential for maintaining the engine’s timing accuracy and overall performance. By preventing excessive chain slack and guiding the chain’s movement, it helps avoid potential engine damage and ensures smooth operation.
The chain tensioner and guide rail assembly is manufactured by BMW to meet high standards of quality and durability, making it an important part for the longevity and reliability of the engine.
The BMW Part Chain Tensioner and Guide Rail 11317585020 is made from high-quality materials designed to ensure durability and performance. The part is typically constructed from aluminum alloy for lightweight strength and resistance to corrosion.
Dimensions:
Length: Approximately 300 mm
Width: Approximately 50 mm
Height: Approximately 30 mm
Compatibility:
This part is compatible with various BMW models, including:
2006-2020 BMW 3 Series (E90/E91/E92/E93)
2011-2016 BMW 1 Series (E82/E88)
2012-2018 BMW 5 Series (F10/F11/F07)
2013-2018 BMW X1 (E84)
It replaces the part number 11-31-7-542-836 and is used in the timing chain system to maintain proper chain tension and alignment.
Preparation: Ensure the vehicle is parked on a level surface and the engine is cool. Disconnect the battery to prevent any electrical issues.
Access the Timing Cover: Remove the engine cover and any components obstructing access to the timing cover. This may include the intake manifold, engine mounts, and other components depending on the model.
Remove the Timing Cover: Carefully remove the bolts securing the timing cover and take it off.
Be cautious of any residual oil that may spill out.
Locate the Chain Tensioner and Guide Rail: Identify the chain tensioner and guide rail (part 11317585020) within the timing cover area.
Remove the Old Tensioner and Guide Rail: Detach the chain tensioner and guide rail from its mounting points. This may involve removing additional bolts or clips.
Install the New Tensioner and Guide Rail: Position the new chain tensioner and guide rail in place. Secure it with the appropriate bolts or clips, ensuring it is properly aligned.
Reassemble the Timing Cover: Reattach the timing cover and secure it with the bolts.
Ensure all components are properly tightened.
Reconnect the Battery: Reconnect the battery and ensure all electrical connections are secure.
Check for Proper Installation: Start the engine and check for any unusual noises or issues. Verify that the chain is properly tensioned and the guide rail is functioning correctly.
Finalize: Reinstall any components that were removed during the process, such as the engine cover, intake manifold, and engine mounts.
Test Drive: Take the vehicle for a test drive to ensure everything is functioning smoothly and there are no issues with the timing chain.
If you encounter any difficulties or uncertainties during the installation, consult a professional mechanic for assistance.
To maintain the BMW Part Chain Tensioner and Guide Rail 11317585020, follow these tips:
Regular Inspections: Check the chain tensioner and guide rail for any signs of wear or damage during routine maintenance. Look for cracks, leaks, or excessive play in the tensioner.
Proper Lubrication: Ensure that the chain and guide rail are adequately lubricated to reduce friction and prevent wear. Use the recommended lubricant specified by BMW.
Replace Timing Chain Components: If the timing chain shows signs of wear or stretching, replace it along with the tensioner and guide rail to prevent further damage.
Follow BMW Service Schedule: Adhere to the manufacturer’s recommended service intervals for inspecting and replacing the timing chain components.
Use Genuine BMW Parts: When replacing parts, use genuine BMW parts to ensure compatibility and longevity.
Common issues to watch for:
Timing Chain Noise: Listen for any unusual noises coming from the engine, which could indicate a problem with the timing chain or tensioner.
Engine Misfires: If the engine misfires or runs poorly, it could be a sign of timing chain issues.
Oil Leaks: Check for oil leaks around the timing chain cover, as this could indicate a failing tensioner or guide rail.
Check Engine Light: If the check engine light comes on, have the vehicle diagnosed to determine if the timing chain components are the cause.
By following these maintenance tips and being aware of common issues, you can help prevent wear and tear on the BMW Part Chain Tensioner and Guide Rail 11317585020.
The BMW Part Chain Tensioner and Guide Rail 11317585020 is a crucial component in maintaining the timing accuracy and overall performance of BMW engines equipped with N52, N55, and S55 engines. It ensures proper tension and alignment of the timing chain, preventing excessive slack and guiding its movement to avoid potential engine damage.
The part is manufactured by BMW to meet high standards of quality and durability, making it essential for the longevity and reliability of the engine.
The chain tensioner and guide rail assembly is made from high-quality materials, including aluminum alloy, designed to ensure durability and performance. It is compatible with various BMW models, including:
To install the part, follow a step-by-step process that involves:
Regular inspections, proper lubrication, replacing timing chain components, following BMW service schedules, and using genuine BMW parts are essential for maintaining the part.
Common issues to watch for include:
By being aware of these potential problems and following maintenance tips, BMW owners can help prevent wear and tear on the BMW Part Chain Tensioner and Guide Rail 11317585020, ensuring the longevity and reliability of their vehicle.
