Front impact
The 407 Coupé scored maximum points for its performance in frontal impact.
Child occupant
The passenger airbag could be deactivated to allow a rearward-facing childseat to be placed in the front passenger's seat. However, information regarding the status of the airbag did not meet Euro NCAP's requirements. The presence of the ISOFIX anchorages in the rear outboard seats was not clearly indicated.