Mercedes W205 C200 Petrol M264 Bleed Line Engine Breather Vent Hose A2640180500

Mercedes W205 C200 Petrol M264 Bleed Line Engine Breather Vent Hose is an element from the Lines, hoses and pipes group, designed for the petrol system in modern power units. It is responsible for the stable discharge of gases from the engine area, which promotes smooth operation and proper ventilation of the system.

Specifications and technical data

• SKU: A2640180500
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2640180500
• Substitutable numbers: A2640180500, A 264 018 05 00
• Fuel type: Petrol
• Category: Hoses, Lines & Pipes

Purpose and technical function

The presented breather hose has been designed to work with the M264 series petrol engine in the Mercedes C-Class W205 generation, C200 version. Its task is the controlled discharge of vapors and gases from selected sections of the power unit, which reduces the risk of overpressure, leaks, and unwanted spills.

Thanks to its appropriately selected geometry and internal diameter, the hose ensures stable flow, supporting the proper operation of the ventilation system and maintaining the correct operating parameters of the petrol engine.

Benefits of using the breather hose

Using the correct breather hose in the Mercedes W205 C200 M264 translates into a number of practical operational benefits:

• maintaining correct pressure in the system and reducing the risk of leaks,
• more stable operation of the power unit under various load ranges,
• reducing the likelihood of unwanted odors and vapors in the engine compartment,
• more predictable behavior of the petrol system over a long period of use.

For the user, this means more repeatable engine operating parameters and easier diagnostics of potential faults, as the ventilation system is based on a properly selected, original hose.

Assembly and operational characteristics

The breather hose from this series is a component structurally matched to the M264 petrol system, which facilitates installation at factory mounting points. Proper routing of the hose in the engine compartment reduces the risk of abrasion, kinking, and contact with high-temperature elements.

The used nature of the part makes it a cost-effective solution while maintaining original geometry and compatibility with the factory system. It is a good solution for users who want to restore the proper operation of the ventilation system without investing in expensive replacements with uncertain parameters.

Application in the petrol system

Petrol engines require efficient discharge of vapors and gases from selected sections of the system to maintain stable operating conditions. A properly selected breather hose:

• supports proper gas circulation within the power unit,
• limits the risk of excessive deposits in critical areas,
• facilitates maintaining uniform operating parameters over a long period of operation.

Thanks to this, the petrol system in the Mercedes W205 C200 M264 can operate under conditions closer to factory specifications, which promotes predictability and engine refinement.

System expansion – related elements

If you are planning a comprehensive repair or upgrade of the engine area in your Mercedes and need other elements from the same group, such as additional lines, hoses, or auxiliary pipes, check the available parts in the Mercedes lines, hoses and pipes category.

If you are simultaneously diagnosing disturbing noises from the chassis or want to optimize suspension repair costs, it is worth familiarizing yourself with practical tips on using dismantled elements – they are discussed in detail in the article Knocking in the suspension? Discover a clever way to restore factory steering precision without spending a fortune at the service center.

Summary

Mercedes W205 C200 M264 Bleed Line Engine Breather Vent Hose is a technically matched element from the Lines, hoses and pipes group, designed for the petrol system. It ensures proper ventilation of the power unit, supporting stable engine operation and reducing the risk of failures resulting from improper gas discharge. It is a practical choice for users who want to restore the proper functioning of the system while maintaining the original assembly characteristics.