BMW 3 5 6 Series E60 M5 E64 M6 E90 E93 M3 Accelerating Sensor 6776212

BMW 3 5 6 Series E60 M5 E64 M6 E90 E93 M3 Accelerating Sensor is an original BMW acceleration sensor used in sports and high-end versions of the 3, 5, and 6 Series. This component works with the vehicle's stability control and suspension systems, ensuring precise measurement of body acceleration. As a result, the chassis maintains predictable responses, and the car handles confidently even during dynamic driving.

Specifications and technical data

• SKU: 6776212
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6776212
• Substitutable numbers: 37146770204, 6770204, 37146781405, 6781405, 37146776212, 6776212, 37141182891, 1182891, 37140416408, 0416408, 37140398251, 0398251, 37141095326, 1095326, 37140148955, 0148955, 37141094092, 1094092, AS
• Category: Other Electric, Hybrid & PHEV Specific Parts

Purpose and function of the BMW acceleration sensor

The presented acceleration sensor is designed for selected BMW 3, 5, and 6 Series models, including M versions, where the chassis is subjected to higher loads. Its task is to measure acceleration across various vehicle axes and transmit this data to the control units responsible for stability and driving comfort. A properly functioning sensor supports:

• the operation of stability control and traction systems,
• the precise performance of advanced suspension systems,
• maintaining predictable vehicle behavior in corners and during braking.

This provides the driver with consistent, repeatable vehicle responses, which is particularly important in high-performance M5, M6, or M3 models.

Benefits of using an original BMW sensor

Using an original BMW acceleration sensor ensures proper compatibility with the vehicle's factory electronics. The component is designed for specific control unit algorithms, which translates into:

• stable operation of active safety systems,
• correct suspension response in both comfort and sport modes,
• reduced risk of error codes in the control unit memory and warning lights on the dashboard.

Choosing an original component is especially important in high-power vehicles, where the accuracy of acceleration measurement has a direct impact on handling and safety.

Component condition and installation aspects

The offered BMW acceleration sensor is a used component, which allows for significantly lower repair costs compared to a new part, while maintaining factory specifications. Before installation, it is recommended to perform a standard check of the electrical wiring and mounting points to ensure stable readings and avoid system interference.

In practice, installation usually involves:

• properly seating the sensor in the designated point on the body or subframe,
• connecting the factory wiring harness,
• potential adaptation or clearing of error codes in the control unit after replacement.

How to select the correct acceleration sensor

To select the right sensor for a specific BMW, it is worth paying attention to compatibility with the body style, model year, and the installed suspension and stability systems. It is helpful to compare part numbers and verify the part using the VIN in the manufacturer's catalog. This minimizes the risk of incompatibility and the need for re-disassembly.

In case of doubt, it is advisable to consult a mechanic or a BMW electronics specialist, especially for M versions, where suspension and driver assistance system configurations are more complex.

Further knowledge and related components

If you are planning a comprehensive repair or upgrade of the chassis and stability area in your BMW and need other elements from the same group, such as position sensors, control modules, or additional sensors, check out the available parts in the Other BMW category.

For a better understanding of how advanced drivetrain and suspension systems affect vehicle handling, you can refer to material comparing sports RS versions with standard models – you will find it in the article Audi RS vs other models – what is hidden under the hood and chassis?, which discusses, among other things, the role of electronics, brakes, and the chassis in high-performance cars.

If you want to optimize service costs while still using original components, it is worth reading the guide on the used parts market – you will find practical tips in the article Rising repair costs and the boom in used parts – how to save on car maintenance?, which shows how to consciously choose used OEM components.