How do I clean and maintain the Graco Slimfit car seat?

The seat pads (headrest, lower, and side pads) can be removed by unsnapping and gently pulling them out. Machine wash covers in cold water on a delicate cycle and drip-dry—do not use bleach. For the crotch buckle, rotate the metal retainer up through the shell, pull out the buckle, and clean it in warm water by gently agitating and pressing the red button several times, then air dry. Harness and LATCH straps should only be surface washed with mild soap and a damp cloth—do not immerse them in water as this weakens the straps. (Pages 52-54)