2010 Toyota Highlander Owners Manual - Page 518

4-3. Do-it-yourself maintenance n Back-up lights, stop/tail and rear side marker lights Left side STEP 1 Open the back door and remove the cover. To protect the cover, place a rag between the flathead screwdriver and cover as shown in the illustrations. Right side STEP 1 Open the back door and remove the cover. To protect the cover, place a rag between the flathead screwdriver and cover as shown in the illustrations. 4 Maintenance and care STEP 2 Turn the bulb base counterclockwise. Back-up light Rear turn signal light Stop/tail and rear side marker light 493