2011 Mercedes C-Class Owner's Manual - Page 52

50 Occupant safety pelvis air bags may be prevented from deploying. Contact an authorized Mercedes-Benz Center for availability. qualified specialist workshop, e.g. an authorized Mercedes-Benz Center. Safety If the NECK-PRO head restraints have been triggered in an accident, you must reset the NECK-PRO head restraints on the driver's and front-passenger seat (Y page 50). Otherwise, the additional protection will not be available in the event of another rear-end collision. You can recognize that NECK-PRO head restraints have been triggered by the fact that they have moved forwards and can no longer be adjusted. X G Warning! For your protection, drive only with properly positioned head restraints. Adjust the head restraint so that it is as close to the head as possible and the center of the head restraint supports the back of the head at eye level. This will reduce the potential for injury to the head and neck in the event of an accident or similar situation. Press the base of the NECK-PRO head restraint cushion back in the direction of arrow ; as far as it will go. X Push the NECK-PRO head restraint cushion down into the guide in the direction of arrow = as far as it will go. X Firmly fold the NECK-PRO head restraint cushion back in the direction of arrow : until it engages. X Repeat this procedure for the second NECK-PRO head restraint. Resetting triggered NECK-PRO head restraints (except AMG vehicles) G Warning For safety reasons, have the NECK-PRO head restraints checked at an authorized Mercedes-Benz Center after a rear-end collision. Seat belts Important safety notes The use of seat belts and infant and child restraint systems is required by law in all 50 states, the District of Columbia, the U.S. territories and all Canadian provinces. Even where this is not the case, all vehicle occupants should have their seat belts fastened when the vehicle is in motion. G Warning When pushing back the NECK-PRO head restraint cushion, make sure your fingers do not become caught between the head restraint cushion and the cover. Failure to observe this could result in injuries. i Resetting the NECK-PRO head restraints requires a lot of strength. If you have difficulty resetting the NECK-PRO head restraints, have this work carried out at a i See "Children in the vehicle" (Y page 55) for more information on infants and children traveling with you in the vehicle and restraints for infants and children. G Warning! Always fasten your seat belt before driving off. Always make sure all of your passengers are