The Toyota Highlander 2009 Owner's Manual presents a clear overview of the SUV’s essential systems, guiding drivers through the use of door locks, mirrors, smart key functions, and interior controls. With visual diagrams and structured explanations, it helps owners quickly understand the most important vehicle functions needed for everyday driving.

A significant portion of the manual focuses on protective systems, including airbags, seat belts, pretensioners, and proper child restraint installation. These chapters explain how different alerts behave and how to respond to warning indicators, promoting safer driving habits. This emphasis on safety features ensures owners are prepared for both routine and emergency situations.

The later sections provide practical information on remote key handling, battery replacement signs, theft deterrent behavior, and troubleshooting when locks or alarms do not operate correctly. Maintenance reminders and operating tips help maintain long-term vehicle reliability, making the Highlander easier to manage in a variety of conditions.