Mini Cooper R55 R56 R57 R58 Petrol N14 Intake Manifold Pressure Sensor 7582552

Mini Cooper R55 R56 R57 R58 Petrol N14 Intake Manifold Pressure Sensor is a precision component from the Engine sensors and switches group, responsible for the accurate measurement of intake manifold pressure in N14 petrol engines. A properly functioning sensor ensures stable engine operation, correct fuel metering, and efficient performance of the engine control system.

Specifications and technical data

• SKU: 7582552
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 7582552
• Substitutable numbers: 7582552, 13627582552
• Fuel type: Petrol
• Category: Engine Sensors & Switches

Function and importance of the intake manifold pressure sensor

The intake manifold pressure sensor in the N14 petrol engine is responsible for transmitting information about the current engine load to the engine control unit (ECU). Based on this data, the computer determines the fuel dose, ignition timing, and other operating parameters, which translates into smooth acceleration, stable idle speed, and predictable throttle response.

In the event of a malfunction of this component, power drops, increased fuel consumption, or errors stored in the ECU memory may occur. Replacing it with a functional sensor from the same design group allows for restoring the correct operating characteristics of the petrol engine and reducing the risk of further auxiliary equipment failures.

Intended for N14 petrol engines

The presented sensor has been designed to work with the N14 petrol unit used in Mini Cooper R55, R56, R57, and R58 models. This means the measurement characteristics are compliant with the requirements of the factory engine control unit and ensure proper signal scaling across the entire load range.

Thanks to the matching for a specific family of petrol engines, it is possible to maintain:

• stable operation on both cold and warm engines,
• correct mixture composition across the full RPM range,
• consistency with factory injection and ignition maps.

Characteristics of the used component

The offered sensor belongs to the group of used parts, which allows for an economical repair of the engine control system while maintaining the original manufacturer's specifications. Such components are a popular choice for vehicles used on a daily basis, where a reasonable balance between repair costs and maintaining factory engine operating parameters is important.

Choosing a used sensor from the same design family is particularly beneficial when you want to ensure compatibility with the electrical installation, engine wiring harness, and factory ECU software without the need for additional modifications.

Integration with the engine control system and other components

As an element from the Engine sensors and switches category, the intake manifold pressure sensor works with other components responsible for controlling the combustion process, such as the throttle body, temperature sensors, or the exhaust gas recirculation system. Correct manifold pressure reading is crucial for maintaining the proper mixture composition, which affects both dynamics and exhaust emissions.

If you are interested in a broader context of how emission control systems work, it is worth reading an article describing the exhaust gas recirculation system and the selection of used parts: EGR: what is it and why is it worth considering used EGR valves. This will allow you to better understand the cooperation of individual engine components and plan further repairs consciously.

Expanding upgrades within the Mini engine system

If you are planning a comprehensive repair or upgrade of the engine area in your Mini and need other elements from the same group, such as position sensors, switches, or additional sensors, check out the available parts in the Mini Engine sensors and switches category.

For larger service projects related to the power unit, a practical guide on selecting drivetrain components, which discusses key aspects of assessing the condition of parts, may also be helpful: How to buy a used car engine and not get scammed – a step-by-step guide. This will make it easier for you to plan the scope of work and choose the right components for your Mini Cooper.