It's just 2 torn bit screws that hold the centre of steering wheel on.and when you remove it you will see your airbag with a yellow wire going to it.i took mine off last week to straighten the steering wheel.but I was very careful of the yellow wire because someone once said if u cut it or disconnect it, it may go off anyway when I took the airbag out there is a press stud electric fitting that holds the yellow wire to the airbag and it did come in connected I crapped it thinking here go BOOM but it didn't.
I thought I will just connect it completely,but the srs dash light came on.so I bridged the yellow wire connector and it still came up with srs.so I just put it back in.