I only ordered 2 Neo3-x for the a/c and defrost plus some other LEDs! I didnt change the passenger airbag bulb, so u mite need total of 3 Neo3-x! The controls u will need 4 miniature wedge type LEDs which u can get it locally! I bought mine at Crystal Mall! Ask for the smallest one

 

Got a pic of what they look like

 

This is for the HVAC controls, need 4

 

You can use the NEO3-x for this as well.