2006 Mercury Mariner Owner Guide 2nd Printing - Page 120

Seating and Safety Restraints • Is the shoulder belt centered on the shoulder and chest? • Can the child stay seated like this for the whole trip? Types of booster seats There are two types of belt-positioning booster seats: • Those that are backless. If your backless booster seat has a removable shield, remove the shield and use the lap/shoulder belt. If a seating position has a low seat back and no head restraint, a backless booster seat may place your child's head (top of ear level) above the top of the seat. In this case, move the backless booster to another seating position with a higher seat back and lap/shoulder belts. • Those with a high back. If, with a backless booster seat, you cannot find a seating position that adequately supports your child's head, a high back booster seat would be a better choice. Either type can be used at any seating position equipped with lap/shoulder belts if your child is over 40 lb. (18 kg). Children and booster seats vary widely in size and shape. Choose a booster that keeps the lap belt low and snug across the hips, never up across the stomach, and lets you adjust the shoulder belt to cross the chest and rest snugly near the center of the shoulder. The drawings below compare the ideal fit (center) to a shoulder belt uncomfortably close to the neck and a shoulder belt that could slip off the shoulder. 120 2006 Mariner (mrn) Owners Guide (post-2002-fmt) USA (fus)