Mercedes-Benz GLE Airbag Replacement Parts

The GLE has run across two clear generations: the first-generation W166 ran from 2015 to 2019, and the second-generation V167 launched in 2019 and is still current. Generation is the single most important factor for airbag fitment, so always confirm which generation your car belongs to before ordering. A W166 airbag will not be a straight swap into a V167, and vice versa.

This question crosses the W166-to-V167 generation boundary, and 2019 is exactly where that changeover happened, so you need to establish which generation your specific car is before going any further. If your 2019 is still a W166 build, parts from a 2018 car may align, but if it is the new V167 they will not. Because airbags are safety-critical single-use components, confirm compatibility with the breaker against your exact registration before buying.

For GLE airbags, trim can matter because seat style and interior specification vary between trim levels, and seat-mounted side airbags in particular are built into the seat itself. When sourcing a seat-mounted or side airbag, let the breaker know your trim level so they can match the correct seat type. Dashboard or steering-wheel airbags are less likely to differ by trim, but it is still worth confirming with the breaker against your registration to be sure.

Yes, side matters — NS (nearside, passenger) and OS (offside, driver) airbags are not interchangeable, and on a GLE this applies to seat-mounted side airbags in particular. Always specify NS or OS clearly when getting a quote from the breaker. Fitting the wrong side is a safety risk, so double-check before the part is dispatched.

Airbags are safety-critical components and should always be fitted by a qualified technician — this is not a DIY job. Incorrect installation can result in non-deployment in a crash or accidental deployment during fitting, both of which are extremely dangerous. A professional will also need to reset or replace the SRS control module as appropriate, and you should confirm airbag module compatibility with your specific SRS system with the breaker against your registration before purchasing.

A used airbag is safe to fit provided it has never been deployed — airbags are single-use devices and a deployed unit is scrap. Reputable breakers will confirm the part is undeployed and undamaged, so ask this explicitly when getting your quote. Professional fitting and an SRS system check afterwards are essential, and you should have the compatibility of the airbag module with your car's specific SRS system confirmed by the breaker against your registration.