Mercedes W910 M271 Oil Line Bleed Pipe Pressure Hose Petrol A2710180229

Mercedes W910 M271 Oil Line Bleed Pipe Pressure Hose Petrol is an original lubrication and vacuum control system component designed for installation in the front section of the vehicle. Thanks to its factory geometry and fitment for M271 petrol engines, it ensures stable oil routing and proper operation of vacuum circuits. Using a component from this group allows for a technically correct repair without the need for expensive replacements.

Specifications and technical data

• SKU: A2710180229
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2710180229
• Substitutable numbers: A2710180229, A 271 018 02 29
• Location on the vehicle: Front
• Fuel type: Petrol
• Category: Oil Coolers & Lines

Function and application of the oil vacuum hose

The oil vacuum hose in the M271 engine is responsible for controlled oil transport and maintaining the proper vacuum level in critical areas of the power unit. A properly functioning hose:

• stabilizes the operation of vacuum-controlled components within the petrol engine,
• reduces the risk of leaks in the lubrication system,
• supports the maintenance of appropriate engine operating parameters under variable loads.

Its location in the front part of the vehicle facilitates easier service access, which simplifies diagnostics and replacement during engine area maintenance.

Compatibility with the M271 petrol engine

The presented hose has been designed with the specifics of M271 petrol units used in Mercedes vehicles in mind. This means that its diameters, shape, and mounting points are adapted to the factory configuration, which translates into:

• secure routing of the hose in the engine bay without tension,
• correct connection to oil and vacuum system components,
• preservation of the original hose routing in the front zone of the vehicle.

As a result, the hose can be used both for standard replacement of a worn element and during more extensive service work within the petrol engine area.

Characteristics of the used OEM component

The offered hose comes from dismantling and is classified as a used original component. In practice, this means maintaining the factory design and flow parameters, while simultaneously reducing repair costs compared to a new part. Choosing a used oil vacuum hose is a solution that:

• allows maintaining system consistency with other OEM components,
• reduces the risk of installation problems typical of some aftermarket replacements,
• supports economical vehicle operation while maintaining correct engine performance parameters.

Before installation, it is recommended to perform a standard check of tightness and the condition of the connectors, in accordance with service procedures used in Mercedes vehicles with the M271 engine.

Benefits of using the hose in the Oil coolers and lines system

The oil vacuum hose belongs to the Oil coolers and lines group, i.e., elements responsible for proper circulation and stable oil operating conditions in the power unit. Using an original hose in this area allows to:

• maintain proper oil pressure and flow in the petrol engine,
• minimize the risk of leaks in the front part of the vehicle,
• maintain predictable lubrication system operating conditions at high and low temperatures.

This is particularly important in modern units, where the stability of oil and vacuum parameters affects engine refinement, fuel consumption, and component durability.

Operation in high temperatures and professional support

Oil hoses and associated elements operate in the immediate vicinity of hot engine parts, which is why their condition is important for safety and reliability. In the summer, at high ambient temperatures, it is especially important to maintain the efficiency of the entire cooling and lubrication system. You can find more about the impact of heat on the operation of these systems and how to reasonably use used components in the guide Summer heat vs. cooling system – used radiators and fans as a way for economical operation.

Support for extensive oil system repair

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 oil lines, connecting sections, or oil supply elements for the cooler, check the available parts in the Mercedes Oil coolers and lines category.

For users interested in the broader economic and ecological context of using dismantled components, we have also prepared material describing the impact of such choices on the environment and service costs. You can read about it in the article Circular economy in your garage – how used parts support the environment and the home budget.