Hi, I have just bought an Hiace LWB 4x4 from Japan 2019. It has driver side airbag in steering wheel but no passenger airbag in dash ( just a glove box ) Does anyone know if an airbag could be retrofitted to dash ? has anyone done this before ? is it simply a matter of plugging it in or too much trouble / cost ?
Thank you in advance for any help, Nat.