Intake Manifold Pressure Sensor BMW E60 E87 E90 Petrol Air Inlet 8617097

The BMW E60 E87 E90 Petrol Manifold Pressure Sensor 8617097 is an original part from the switches, control elements, and ignition switches group, designed for BMW petrol engines. It ensures precise measurement of intake manifold pressure, which translates to stable engine operation and correct fuel-air mixture control.

Specifications and technical data

• SKU: 8617097
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8617097
• Substitutable numbers: 13628617097, 8617097, 13627585278, 7585278, 1362, 13620151009, 13627542623, 13627503208, 13620414704, 7503208, 0414704 7585278, 0151009, 7542623
• Fuel type: Petrol
• Category: Switches & Controls

Purpose and Function of the Manifold Pressure Sensor

The presented sensor is used in petrol engines of BMW series E60, E87, and E90. It is responsible for monitoring the intake manifold pressure and transmitting the signal to the engine control unit, which uses this information to adjust the fuel dose and ignition timing. A functional manifold pressure sensor helps reduce fuel consumption, improves throttle response, and stabilizes idle speed.

Thanks to the use of original BMW technology, this component works with the factory control unit software, minimizing the risk of diagnostic errors and incorrect readings. This is particularly important in modern petrol engines, where measurement accuracy directly impacts running smoothness and exhaust emissions.

Benefits of Using an Original BMW Sensor

Choosing an original manifold pressure sensor from a dismantled vehicle is a solution that combines reasonable cost with the preservation of factory intake system operating parameters. The most important advantages include:

• maintaining compatibility with the BMW factory engine control unit,
• appropriate signal scaling for petrol engines,
• stable operation within typical load and speed ranges,
• reducing the risk of accidental illumination of error lights related to the mixture or boost pressure.

A properly selected manifold pressure sensor also aids in diagnostics – correct values read by the tester help the mechanic assess the condition of the intake system, throttle body, or ignition system.

Selection and Compatibility with Petrol Systems

This sensor model is designed to work with engines powered by petrol. This means appropriate measurement characteristics for typical vacuum and pressure values found in such units. When selecting the component, it is worth paying attention to:

• compatibility with the body generation (E60, E87, E90),
• fuel type – in this case, petrol,
• belonging to the switches, control elements, and ignition switches category, which guarantees the correct connector type and mounting method.

The original sensor from this series also has assigned replacement numbers, which facilitates compatibility verification in BMW catalogs and workshop software, without the need for intervention in the wiring harness or mechanical adaptation.

Condition, Origin, and Practical Application

The offered part comes from a dismantled BMW vehicle and is classified as used. For many users and workshops, this is a sensible choice when the existing sensor causes problems such as uneven engine running, increased fuel consumption, or errors related to manifold pressure. Using an original aftermarket component allows for the restoration of correct engine control system operation while maintaining a favorable price-to-quality ratio.

In practice, installing a manifold pressure sensor in a BMW E60, E87, or E90 typically involves a plug-in replacement: removing the old part, cleaning the socket, and connecting the electrical connector. After replacement, it is recommended to perform a computer diagnostic and clear any errors stored in the control unit.

Related Categories and Technical Materials

If you are looking for other elements from the Switches, Control Elements, and Ignition Switches category dedicated to BMW, check out the BMW switches, control elements, and ignition switches available in our store to select components tailored to a specific model and engine version.

When working with used vehicle system components, it is useful to know best practices for selection and technical condition verification. A guide on our blog may be helpful: Used braking system: how to safely choose discs, calipers, and ABS?, which shows what to look for when buying used parts and how to apply these principles to other car components.