My 2007 350z needs a new steering wheel airbag which I already have but I was wondering what else I need to replace? Do I have to replace the front crash module sensor? I was reading up and was seeing conflicting answers. Or do I have to replace the SRS airbag module or have it reset? I bought the car from an auction and it seems to have been in a somewhat small front end crash, no major damage to front bumper but the core support(along with the radiator and AC condenser busted) has been broken from both ends and the hood won't latch anymore.

 

Seatbelt auto retractor is probably also popped

 

Yeah they did I sent them in into some service on eBay to get it recharged