1993 Oldsmobile Achieva Owner's Manual - Page 31
1993 Oldsmobile Achieva Manual
Page 31 highlights
The lap part of the belt should be worn low and snug on the hips,just touching the thighs. In a crash, this applies force to the strong pelvic bones. Andyou'd be less likely to slide under the lap belt. If you slid under it, the belt would apply force at your abdomen. This could cause serious or even fatal injuries. The shoulder belt shouldgo over the shoulder and across the chest. These parts of the body are best able to take belt restraining forces. The safety belt locks if there's a sudden stop or a crash. You can be seriously hurt if your shoulder belt is too loose. In a crash you would move forward too much, which could increase injury. The shoulder belt should fit against your body. To unlatch the belt, just push the button on the buckle. 29