Audi S1 8X A3 8Y Oil Pressure Control Valve 2.0 TFSI CWZA 06K115243R

Audi S1 8X A3 8Y Oil Pressure Control Valve 2.0 TFSI CWZA is an original component from the Oil coolers and lines group, designed for 2.0 TFSI CWZA petrol engines. It ensures precise control of camshaft timing in Audi power units, which translates into stable engine operation, proper lubrication, and predictable system behavior under various loads.

Specifications and technical data

• SKU: 06K115243R
• Mark: Audi
• Condition: Used
• OEM Part Number: 06K115243R
• Substitutable numbers: 06K115243R, 06K 115 243 R
• Fuel type: Petrol
• Category: Engine Oil Coolers & Lines

Purpose and function in the 2.0 TFSI CWZA engine

The presented oil pressure control valve operates in a petrol-powered system, working in conjunction with the lubrication and oil control system of the 2.0 TFSI CWZA engine. Its task is to dynamically correct the position of the camshafts depending on the load, rotational speed, and operating temperature of the power unit.

In practice, this means:

• more stable engine idling,
• more responsive throttle input,
• maintaining proper oil pressure and flow at critical points of the timing system.

Benefits of using an original Audi component

Choosing an oil pressure control valve from the Audi brand ensures that the factory operating parameters of the power unit are maintained. The component has been designed for the specific characteristics of the 2.0 TFSI CWZA engine, which means:

• compatibility with the factory engine control unit is preserved,
• there is no need to modify the oil or electrical installation,
• the risk of diagnostic errors related to incorrect timing adjustment is reduced.

For the user, this means predictable power unit behavior, easier diagnostics, and the ability to maintain near-factory parameters without interfering with the software.

Characteristics of the used control valve

The offered valve comes from the used OEM parts segment, which allows for cost control while maintaining the original design. Such components are particularly attractive for:

• maintenance repairs in high-mileage engines,
• restoring the efficiency of units after lubrication system failures,
• servicing vehicles used intensively, where the cost-to-effect ratio is important.

A properly selected oil pressure control valve helps reduce the risk of further mechanical damage within the cylinder head resulting from improper oil control and timing shifts.

Integration with the oil system and oil cooling

As an element assigned to the Oil coolers and lines category, the valve works in direct contact with engine oil, the temperature and purity of which are crucial for its durability. In 2.0 TFSI CWZA petrol systems, it is particularly important to:

• maintain the appropriate oil viscosity for proper timing control,
• ensure efficient cooperation with the oil cooler and lines supplying the working medium,
• regularly check the oil condition to reduce the risk of seizing the moving parts of the valve.

Replacing the oil pressure control valve is often performed in parallel with checking the oil cooling system, which allows for a comprehensive approach to thermal stability and engine lubrication.

Technical support and additional materials

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

To better understand the impact of operating temperature on the durability of lubrication and timing control system components, it is worth reading the guide Summer heat vs. cooling system: used radiators and fans as a guarantee of savings, which discusses the relationships between cooling efficiency and engine safety.