Used Mercedes-Benz E-Class Airbag Control Module

Both years fall within the W212 generation (2009–2016, facelifted 2013), but the facelift in 2013 may have brought changes to the SRS system that affect module compatibility. You should name the generation boundary clearly when contacting a breaker and ask them to confirm whether the pre-facelift or post-facelift module matches your car's registration. Never assume cross-facelift fitment without that check.

The W211 (2002–2009) and W212 (2009–2016) are separate generations with different SRS architectures, so a direct swap is very unlikely to be compatible. Confirm this against your registration with the breaker before ordering, as airbag modules are safety-critical and must match the specific SRS system in your car. Do not fit a module from a different generation without professional verification.

The airbag control module itself is primarily matched by generation and body style rather than trim level, though seat-level sensors and pretensioner variants can differ between trims such as SE, Sport, AMG Line, and Avantgarde depending on optional seating equipment. Confirm with the breaker that the module from their donor car matches your exact trim and seating configuration. Because airbags and pretensioner seat belts are safety-critical and single-use after deployment, professional fitting is strongly recommended.

Body style and door count can influence how the SRS system is configured, as sensor placement and the number of airbag circuits may differ between the saloon (W212) and estate (S212) variants. Always tell the breaker your body style and provide your registration so they can match the module to the correct SRS layout. A mismatched module in a safety-critical system like this is not worth the risk.

Yes — airbag control modules are single-use once the airbags have deployed, meaning a module from a car that has been in a serious accident where airbags fired cannot be reused. When sourcing from a breaker, confirm that the module comes from an undamaged donor car where the airbags were never triggered. Because this is a safety-critical component, always have it fitted and tested by a qualified technician rather than attempting a DIY installation.

No — the engine and gearbox type do not affect airbag control module fitment; what matters is the generation, body style, and trim configuration of your E-Class. Whether your car is a diesel, petrol, manual, or automatic makes no difference to module selection. Focus on matching generation and body style, and let the breaker cross-reference your registration to confirm compatibility with your specific SRS system.