Air Conditioning Compressor Mercedes W169 W245 Air Con A/C Pump A0022304811

The Mercedes W169 W245 Air Conditioning Compressor A0022304811 is an original air conditioning system component from the Mercedes group, designed for installation at the front of the vehicle. A used compressor offers a functional solution for drivers looking to restore air conditioning functionality while maintaining the original design concept.

Specifications and technical data

• SKU: A0022304811-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A0022304811
• Substitutable numbers: A0022304811, A 002 230 48 11
• Location on the vehicle: Front
• Category: A/C Compressors & Clutches

Air Conditioning Compressor Characteristics and Purpose

The Mercedes W169 W245 Air Conditioning Compressor is responsible for compressing the refrigerant and maintaining stable system operating parameters. Installation at the front of the vehicle ensures proper connection to the engine's accessory drive and correct routing of the air conditioning lines.

Its original Mercedes origin promotes compliance with factory requirements regarding performance, sealing, and operational smoothness. This allows the compressor to work effectively with other system components such as the condenser, evaporator, and expansion valve.

Construction, Installation, and System Integration

The compressor belongs to the category of air conditioning compressors and clutches, meaning it is designed to work with a belt drive and an electromagnetic clutch (in accordance with the factory configuration of the specific model). Its placement at the front of the vehicle facilitates service access and reduces installation time.

When replacing the compressor, it is advisable to pay attention to:

• proper system bleeding and filling with refrigerant according to the vehicle manufacturer's recommendations,
• checking the condition of lines and seals to minimize the risk of leaks after installation,
• verifying the correct tension of the accessory belt, which affects clutch durability and compressor operating stability.

This type of solution helps maintain consistency with the original air conditioning system design, which is crucial for the durability and predictable operation of the entire system.

Benefits of Using an Original, Used Compressor

Choosing a used air conditioning compressor from a dismantled vehicle is a sensible compromise between cost and maintaining manufacturer specifications. The most significant advantages of this solution include:

• factory fitment for Mercedes W169 and W245 models, reducing the risk of compatibility issues,
• retention of original system operating parameters, including cooling performance and pressure stability,
• economical air conditioning repair without the need to invest in a new premium-class component.

An original compressor from a dismantled vehicle allows for the restoration of thermal comfort inside the vehicle, which is important for both driving comfort and safety (defogging windows, stable visibility).

Application in Service and Operational Practice

When planning to replace the air conditioning compressor in a Mercedes A-Class (W169) or B-Class (W245), it is worth considering that an original part from the same model family simplifies workshop operations and reduces diagnostic time. The mechanic is dealing with a component designed for the specific vehicle architecture, which promotes trouble-free installation.

A used compressor is well-suited for situations where:

• the existing compressor has seized or lost efficiency,
• a quick and cost-effective repair is necessary without compromising original design solutions,
• preserving the factory air conditioning system configuration is a priority over using aftermarket parts with uncertain parameters.

Related Air Conditioning Compressors and Technical Knowledge

If you are looking for other Mercedes air conditioning compressors and clutches compatible with various models of this brand, check out our category: Mercedes Air Conditioning Compressors and Clutches. There you will find a wide selection of original parts from dismantled vehicles that help maintain the air conditioning system in proper technical condition.

More information on how to make sensible choices when selecting used components for cars of this brand can be found in our blog article Used Parts for Mercedes – Original Parts from Dismantling, which describes a practical approach to selecting air conditioning compressors and other premium components.