Audi A8 D4 Air Conditioning Compressor 3.0 TDI Diesel is an original cabin cooling system component designed for diesel engines. The used compressor offers a functional service solution for drivers looking to restore air conditioning functionality while maintaining factory performance characteristics.
Specifications and technical data
- SKU: 059145169AN-1
- Mark: Audi
- Condition: Used
- OEM Part Number: 059145169AN
- Substitutable numbers: 059145169AN, 059 145 169 AN
- Fuel type: Diesel
- Part type: A/C Compressor
- Category: A/C Compressors & Clutches
Intended Use and Technical Characteristics
The presented air conditioning compressor has been designed for the Audi A8 D4 model with the 3.0 TDI Diesel engine. The compressor's construction is tailored to the parameters of the diesel engine, allowing for stable refrigerant pressure maintenance and predictable accessory load on the engine.
As a component from the Air Conditioning Compressors and Clutches category, this part works with the accessory belt drive and the air conditioning control system, ensuring proper operating conditions for the evaporator, condenser, and expansion valve. This enables the maintenance of a comfortable interior temperature in various operating conditions.
Benefits of Using an Original Audi Compressor
Using an original compressor in the Audi A8 D4 offers several practical advantages:
- Factory Fitment – maintains compatibility with mounting systems, connection diameters, and air conditioning control unit requirements.
- Stable Air Conditioning System Operation – proper refrigerant pressure translates to uniform cabin cooling and predictable engine load.
- Compatibility with Diesel Powertrain – the compressor is adapted to the characteristics of the diesel engine, reducing the risk of improper interaction with the belt drive.
- Reduced Installation Issues – no need for modifications to the system, lines, or brackets.
Condition, Installation, and Service Application
The Audi A8 D4 air conditioning compressor is a used component, allowing for economical system repair while maintaining original manufacturer specifications. This type of part is particularly useful in situations where the existing compressor has seized, is leaking, or is not maintaining proper operating pressure.
Before installation, standard servicing procedures are recommended, including:
- flushing the air conditioning system to remove contaminants from the damaged compressor,
- replacing the receiver-drier and checking the expansion valve,
- checking the system for leaks in the lines and connections before refilling with refrigerant.
Proper installation and system preparation will increase the lifespan of the used compressor and reduce the risk of repeat failures.
Why Choose a Used Air Conditioning Compressor
Choosing a used air conditioning compressor for the Audi A8 D4 diesel engine is a sensible solution for drivers who want to maintain a high level of driving comfort without excessive budget strain. An original part from a dismantled vehicle allows for the preservation of factory system operating parameters while being cost-effective compared to new aftermarket replacements.
If you are also interested in other Audi Air Conditioning Compressors and Clutches, check out our dedicated offer: Audi Air Conditioning Compressors and Clutches.
More About Used Premium Parts
If you want to better understand how to safely use premium used components – such as air conditioning compressors, suspension parts, or control modules – check out our guide: Used Mercedes Parts – Original Dismantled Parts. Although the article concerns a different brand, it describes universal principles for selecting and operating used components in premium segment vehicles.
