Side/window Air Bag problems of the 2002 Lexus RX300

Lexus has not assembled/secured the airbag wiring proper underneath of seat and prompts the b1140 right-hand side air bag sensor assembly b1141 left-hand side air bag sensor assembly codes in 2002 Rx300 models. This is one of the most common problem on this vehicle and can be deadly for these cars considering the airbags want deploy in an accident because of the lose and not properly secured wiring. Dealer asks $1800 to get this corrected where as this is a manufacturing defect. Needs a recall for both (left/right) seats airbag wiring/ecm circuits.