1999 Lexus RX 300 Owners Manual - Page 158

COMFORT ADJUSTMENT D Keep the belts clean and dry. If they need cleaning, use a mild soap solution or lukewarm water. Never use bleach, dye, or abrasive cleaners - they may severely weaken the belts. (See "Cleaning the interior" on page 468 for instructions.) D Replace the belt assembly (including bolts) if it has been used in a severe impact. The entire assembly should be replaced even if damage is not obvious. Fastening front and rear outside seat belts 16R014a Adjust the seat as needed and sit up straight and well back in the seat. To fasten your belt, pull it out of the retractor and insert the tab into the buckle. You will hear a click when the tab locks into the buckle. The seat belt length automatically adjusts to your size and the seat position. 141