Due to a new arrival to the family I need to know how to disable the front passenger side dashboard mounted airbag on a Euro '97 E-class and a '00 A-class. Reason being that a newborn should face rearwards until about 6 months, apparently.

------------------
'97 E300Turbodiesel "Superchip" 200+bhp
'00 A140 Avantgarde Auto
'91 500SEL W126
'66 220SEb Coupe (restoration pending)
'58 180D (restoration underway)