Audi S4 B9 3.0 TFSI CWGD Oil Sump Panel Lower Part 06M103602Q

Audi S4 B9 3.0 TFSI CWGD Oil Sump Panel Lower Part is an original component from the Oil sumps group, designed for the 3.0 TFSI engine in the Audi S4 B9 generation. This used OEM part ensures a factory-fit to the engine block, proper oil flow, and a leak-free integration with the lubrication system.

Specifications and technical data

• SKU: 06M103602Q
• Mark: Audi
• Condition: Used
• OEM Part Number: 06M103602Q
• Substitutable numbers: 06M103602Q, 06M 103 602 Q
• Category: Oil Sumps

Purpose and technical function

The lower part of the oil sump in the 3.0 TFSI CWGD engine is responsible for collecting and maintaining the correct amount of operating oil, as well as providing stable mounting to the engine block and working in conjunction with the oil suction system. The OEM design guarantees:

• correct shaping of the oil chamber to meet the requirements of the 3.0 TFSI unit,
• proper oil flow towards the pump,
• maintenance of proper connection rigidity with the engine block.

As a result, the engine maintains stable oil pressure under various load conditions, which promotes the durability of the powertrain and reduces the risk of damage resulting from insufficient lubrication.

Advantages of using an original Audi oil sump

Using an original lower oil sump in the Audi S4 B9 3.0 TFSI allows you to maintain engine performance parameters in accordance with the manufacturer's specifications. Key benefits include:

• Factory fit – preserved geometry, mounting points, and sealing surfaces, which facilitates installation and reduces the risk of leaks.
• Compatibility with accessories – proper cooperation with the lubrication system, mounting elements, and other components of the lower engine section.
• Stable oil operating conditions – a properly designed workspace promotes even oil distribution and its return to the suction zone.

A used OEM part is a cost-effective solution that is technically consistent with the factory specification, which is particularly important when repairing high-performance units such as the 3.0 TFSI in the S4 B9.

Condition, verification, and service application

The presented lower oil sump comes from disassembly and has a Used status, meaning it is a pre-owned component intended for further operation after proper installation. This type of part is suitable for both post-accident repairs (mechanical damage to the sump) and for servicing engines after lubrication system failures, where restoring the factory geometry of the lower part of the unit is required.

Before installation, standard service procedures are recommended: thorough cleaning of the contact surfaces, flatness inspection, checking the threads, and applying the appropriate sealant in accordance with the manufacturer's procedure. This approach allows you to take full advantage of the original design and reduce the risk of oil leaks.

Selection support and additional technical information

The item has an assigned SKU in our warehouse system and a dedicated OEM part number with corresponding interchangeable numbers, which facilitates precise identification and selection for a specific Audi S4 B9 3.0 TFSI CWGD configuration. In case of doubt regarding fitment, it is worth comparing the markings with the vehicle's service documentation or seeking advice from a technical consultant.

If you are planning a comprehensive repair or upgrade of the engine area in your Audi and need other elements from the same group, such as additional sumps, covers, or mounting elements, check the available parts in the Audi oil sumps category.

Service tips and additional knowledge

When working with the lubrication system and lower engine components, proper diagnostics of the powertrain's condition are particularly important. In the case of major repairs or when considering replacing the entire engine, it is worth reading practical tips on evaluating used engines – you will find them in the article How to buy a used car engine and not get scammed – a step-by-step guide.