BMW iX airbag control unit repair⁽¹⁾

What should be considered with BMW iX airbag control units?

The airbag technology used in the BMW iX is state-of-the-art and comprehensively designed from the ground up. Airbag control units in the BMW iX (i20) are essential for safety and, if defective, require professional repair to restore original functionality.

The BMW iX (i20) has been on the market since its series production at the Dingolfing plant in July 2021. As an advanced electric SUV, it was equipped from the ground up with a comprehensive passive safety system. This means that the airbag technology in the iX meets the highest standards right from the start.

Even though it's a relatively new vehicle model, airbag control units can be damaged by various factors such as crashes, overvoltage, or internal component failures. A professional repair ensures that the BMW iX's complex safety system continues to function properly.

Which BMW iX generations are there?

The BMW iX (i20) has been produced in a single generation to date. In January 2025, a facelift was introduced within this generation, further developing the vehicle both technically and visually.

The first and only generation of the BMW iX bears the development code I20. It was launched in July 2021 and is based on a modern electric platform. The 2025 facelift brought exterior adjustments, improved charging performance, and revised chassis components, but did not represent a completely new vehicle generation.

Despite being the same generation, minor adjustments to the airbag control units or their software may be made even within a facelift. This reflects the continuous technological progress and optimization of safety systems that BMW continues to pursue, even in a relatively new model like the iX.

How do I identify my BMW iX airbag control unit?

BMW iX airbag control units can be precisely identified by their specific part number, the vehicle's year of manufacture, and the vehicle identification number (VIN). Each control unit is tailored to the comprehensive safety architecture of the BMW iX.

The unique part number is the primary indicator for the specific airbag control unit in your BMW iX. This number is located directly on the control unit itself, which is usually located in the center tunnel or under the dashboard. The part number can often also be read using specific diagnostic software.

Additionally, the exact year of manufacture and vehicle identification number (VIN) of your BMW iX are crucial to ensure correct compatibility and the appropriate repair for your airbag control unit. The iX's highly integrated systems require precise component coordination.

What airbag equipment does the BMW iX have?

The BMW iX (i20)'s airbag equipment is extremely comprehensive and designed to meet the highest safety standards. It includes a variety of airbag modules that are installed as standard in every model.

The BMW iX offers consistently high levels of passive safety ex works. Standard equipment includes airbags for the driver and front passenger, providing protection in the event of a frontal impact. This is complemented by side airbags in the front, protecting occupants in the event of a side impact.

A unique feature of the BMW iX is the driver-passenger interaction airbag, which reduces the risk of injury in a collision caused by collisions between the occupants. Front and rear head airbags are also standard, providing extensive head protection for the occupants in the first and second rows.

This comprehensive airbag configuration underlines the premium claim of the BMW iX in the area of ​​vehicle safety and ensures a high level of occupant protection that is not dependent on optional packages but is an integral part of the vehicle concept.