Mini R55 R56 R57 LCI R60 N47N Engine EGR Exhaust Cooler Valve 7823316

The MINI R55 R56 R57 LCI R60 N47N EGR Valve is an original exhaust gas recirculation component designed for modern Mini diesel engines. With its factory design, it ensures correct exhaust gas flow control, stable engine operation, and compliance with emission standards. This is the solution for users seeking a proven OEM component over random aftermarket replacements.

Specifications and technical data

• SKU: 7823316-2
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 7823316
• Substitutable numbers: 11717823316, 7823316, 11719886717, 9886717
• Category: Other Exhaust & Emission Parts

Function and Role of the EGR Valve in the N47N Engine

The EGR valve in the N47N engine is responsible for controlled redirection of a portion of exhaust gases back into the intake manifold. This lowers combustion temperature, which contributes to the reduction of nitrogen oxides and stabilizes the operating conditions of the engine. A properly functioning valve:

• ensures smooth, predictable engine operation across the full load range,
• reduces the risk of emission-related error lights illuminating,
• supports the correct operation of other exhaust and intake system components.

Why Choose an Original Mini EGR Valve

An original Mini EGR valve is designed for the specific architecture of the N47N engine and the R55, R56, R57 LCI, and R60 body styles. This ensures:

• a perfect fit to factory mounting points without the need for modifications,
• compatibility with the engine control unit software as per manufacturer specifications,
• maintenance of the engine's original operating parameters.

Compared to random aftermarket replacements, such a component helps maintain the integrity of the entire engine control system and reduces the risk of adaptation issues or diagnostic errors.

Condition, Selection, and Application

The presented EGR valve is offered as a used part, allowing for economical repair while retaining an OEM component. This solution is particularly beneficial for vehicles used intensively, where a reasonable service cost is important while maintaining appropriate quality.

Before purchasing, it is advisable to verify the component's compatibility with your specific Mini model, considering the body generation and engine type. This will ensure the valve can be installed seamlessly, maintaining correct cooperation with the existing installation and equipment.

Benefits of Installing a Functional EGR Valve

Replacing a faulty EGR valve with a correctly functioning component offers a range of practical benefits:

• reduced risk of the engine entering limp mode,
• more stable idle speed and better throttle response,
• maintenance of proper exhaust emission parameters, which is important for periodic technical inspections,
• reduced excessive carbon deposit buildup in the intake manifold.

For the user, this translates to more predictable operation and less strain on other intake and exhaust system components.

If you are planning a comprehensive repair or upgrade of the engine area in your Mini and need other parts from the same group, such as control valves, intake system components, or exhaust control units, check the available parts in the Other Mini category.

Technical Knowledge and Powertrain Development

For those interested in the broader context of modern powertrain development, differences in engine construction, and braking and chassis systems, a comparative material on solutions used in sports and standard versions may be helpful. For this purpose, it is worth reading the article Audi RS vs. Other Models – What Lies Beneath the Hood and Chassis?, which illustrates how manufacturers differentiate components based on the vehicle's intended use.