Here’s a quick look at the 2013 Lexus LS body structure and airbags. Make sure you check the unique airbag inflator in the rear seat!
The LS features dual-stage SRS airbags (Front seats), SRS knee airbags (Front seats), SRS side airbags (Front and outboard rear seats), and SRS curtain shield airbags (Front and rear door windows). An anti-submarining SRS Seat Cushion Airbag is available on long body models. Take a look at the Crash Recovery System screenshot below that shows the anti-submarining airbag.