Used BMW X4 Steering Wheel Airbag

The BMW X4 has two generations — the F26 (2014–2018) and the G02 (2018-onwards, facelifted around 2021) — and airbags from one generation will not be compatible with the other due to differences in steering wheel design and SRS systems. Within the same generation, there is a stronger chance of fitment, but whether the airbag module is compatible with your specific SRS control unit is something you must confirm with the breaker against your registration number. Steering wheel airbags are safety-critical single-use components, so professional fitting is strongly recommended.

A 2017 X4 is an F26 (first generation, 2014–2018), while a 2019 X4 is a G02 (second generation, 2018-onwards), so these are from different generations and the airbag is very unlikely to be interchangeable. You should always give your registration to the breaker so they can verify compatibility with your specific steering wheel and SRS system. As a safety-critical part, have it fitted by a qualified technician.

No — engine variant does not affect steering wheel airbag fitment on the BMW X4, so whether you have a petrol, diesel, or xDrive variant makes no difference to which airbag you need. What matters is the generation (F26 or G02) and trim level, as higher trims may have different steering wheel styles. Always confirm compatibility with the breaker using your registration to be certain.

It can do — higher trims such as M Sport or M40i may feature a different steering wheel design compared to base or SE models, which could mean a different airbag module. When sourcing a used airbag, tell the breaker your trim level as well as your registration so they can match it accurately. Regardless of trim, steering wheel airbags are safety-critical and must be fitted professionally.

Steering wheel airbags are safety-critical components and are single-use — once deployed, they cannot be reused and must be replaced with a compatible unit. Fitting an airbag incorrectly can result in accidental deployment or failure to deploy in a collision, so professional installation by a qualified technician is strongly recommended. Your installer will also be able to ensure the replacement module is correctly paired with your vehicle's SRS system.

Give the breaker your full registration number and trim level, as the key fitment factors are generation (F26 2014–2018 or G02 2018-onwards) and steering wheel type, which can vary by trim. Whether a specific used airbag module will work with your car's particular SRS control unit is something you must confirm directly with the breaker, as this cannot be guaranteed from generation and trim details alone. Always have the part fitted by a qualified professional given its safety-critical nature.