2010 Ford Focus Owner Guide 3rd Printing - Page 96
2010 Ford Focus Manual
Page 96 highlights
Seating and Safety Restraints SAFETY RESTRAINTS Personal Safety System™ The Personal Safety System™ provides an improved overall level of frontal crash protection to front seat occupants and is designed to help further reduce the risk of airbag-related injuries. The system is able to analyze different occupant conditions and crash severity before activating the appropriate safety devices to help better protect a range of occupants in a variety of frontal crash situations. Your vehicle's Personal Safety System™ consists of: • Driver and passenger dual-stage airbag supplemental restraints. • Front safety belts with pretensioners, energy management retractors, and safety belt usage sensors. • Driver's seat position sensor. • Front crash severity sensor. • Front passenger sensing system • "Passenger airbag off" or "pass airbag off" indicator lamp • Restraints Control Module (RCM) with impact and safing sensors. • Restraint system warning light and back-up tone. • The electrical wiring for the airbags, crash sensor(s), safety belt pretensioners, front safety belt usage sensors, driver seat position sensor, and indicator lights. How does the Personal Safety System™ work? The Personal Safety System™ can adapt the deployment strategy of your vehicle's safety devices according to crash severity and conditions. A collection of crash sensors provides information to the Restraints Control Module (RCM). During a crash, the RCM may activate the safety belt pretensioners and/or either none, one, or both stages of the dual-stage airbag supplemental restraints based on crash severity and conditions. The fact that the pretensioners or airbags did not activate for both front seat occupants in a collision does not mean that something is wrong with the system. Rather, it means the Personal Safety System™ determined the accident conditions (crash severity, belt usage, etc.) were not appropriate to activate these safety devices. Front airbags are designed to activate only in frontal and near-frontal collisions, not rollovers, side-impacts, or rear-impacts unless the collision causes sufficient longitudinal deceleration. 96