Mercedes-Benz Vito Airbag Replacement Parts

The Vito has run across three main generations: the first-generation W638 (1996–2003), the second-generation W639 (2003–2014), and the third-generation W447 (2014–present). Generation is the single most important factor for airbag fitment, as the SRS systems and interior assemblies differ significantly between them, so always confirm which generation your van belongs to before ordering. A breaker will identify this from your registration.

2013 falls within the W639 generation (2003–2014), while 2015 sits in the W447 generation (2014–present), so these are from different generations and the airbag is unlikely to be a straightforward swap. You should confirm compatibility of any airbag module with your specific SRS system against your registration with the breaker before purchasing. Never assume a part from across a generation boundary will fit.

Trim and body configuration can affect which airbag is fitted because seat style and interior layout vary across variants such as the Tourer passenger spec versus a panel van or Mixto. When sourcing, tell the breaker your exact variant alongside the generation, as this helps match the correct driver, passenger, or curtain airbag for your interior. Confirm all details against your registration.

Yes — side matters for certain airbags, particularly side-impact and curtain airbags, which are handed NS (nearside, kerb side) or OS (offside, driver side) in UK vehicles. Always specify which side you need when contacting a breaker, as fitting the wrong side could mean the airbag does not deploy correctly in the intended direction. For driver and passenger front airbags, confirm the exact location with the breaker against your registration.

Airbags are safety-critical, single-use components — once deployed they cannot be reused, and a replacement must never have been triggered. Professional fitting by a qualified technician is strongly recommended, as incorrect installation can cause the airbag to fail to deploy or to deploy unexpectedly. Ask the breaker to confirm the unit has not been deployed and that the airbag module is compatible with your specific SRS system before purchase.

No — engine specification does not affect airbag fitment; what matters is the generation (W638, W639, or W447), the body and trim variant, and the specific location of the airbag (driver, passenger, side, or curtain). You can disregard whether your van is a 109, 111, 119, or any other engine derivative when searching for this part. Confirm the remaining details with the breaker against your registration to ensure the correct unit.