Cheap Mercedes-Benz E-Class Curtain Airbag

Yes, curtain airbags (also called side curtain or roof airbag inflators) are fitted to the Mercedes-Benz E-Class across multiple generations, deploying from the roofline above the side windows to protect occupants in a side impact. They are a genuine, standard safety feature on this model, so sourcing a used one from a breaker is a legitimate route. Bear in mind these are single-use safety-critical components — once deployed they cannot be reused, so always confirm the unit you're buying was never triggered.

The W212 generation ran from 2009 to 2016 and received a facelift in 2013, so a 2010 car is pre-facelift and a 2014 car is post-facelift — these can have differences in interior trim and airbag mounting points. Whether the curtain airbag crosses that 2013 facelift boundary is something you should confirm with the breaker against your exact registration, as SRS system compatibility can vary. Always have a curtain airbag fitted by a qualified professional, as incorrect installation of a safety-critical part is dangerous.

Yes, door count matters — the W212 E-Class was offered as a 4-door saloon and a 5-door estate (T-Model), and because these body styles have different roofline lengths and window arrangements, the curtain airbag on the estate covers a longer area than the one on the saloon. When asking a breaker for a quote, tell them your body style (saloon or estate) as well as which side you need — nearside (NS, passenger side) or offside (OS, driver side). The generation must also match, so make clear which W-code generation your car is.

Curtain airbag fitment on the E-Class is primarily determined by generation, body style, and side rather than trim level, so an Avantgarde and an SE of the same generation and body style will typically use the same curtain airbag unit. Trim differences are more likely to affect items like seat upholstery or interior trim panels rather than the airbag itself. That said, you should ask the breaker to cross-reference against your registration to confirm compatibility with your specific SRS system, as this is a safety-critical part.

The W213 generation launched in 2016 as a fully new platform replacing the W212 (2009–2016), and the two generations are not interchangeable for interior and safety components like curtain airbags — the roofline profiles, mounting points, and SRS systems differ. You will need a curtain airbag specifically from a W213 donor car, matching your body style and side (NS or OS). Professional fitting by a qualified technician is essential for any airbag component.

No, the engine type makes no difference to curtain airbag fitment — what matters is the generation (for example W212 or W213), the body style (saloon or estate), and which side you need (nearside or offside). A 220d and a 350 petrol in the same generation and body style will use the same curtain airbag. Always have the breaker verify compatibility against your registration before purchase, and ensure fitting is carried out by a professional given the safety-critical nature of airbag components.