2003 Toyota Highlander Owners Manual - Page 281

'03 HIGHLANDER_U (L/O 0208) -Headlights A: B: C: D: E: F: G: HB3 halogen bulbs HB4 halogen bulbs H3 halogen bulbs Wedge base bulbs Wedge base bulbs (amber) Single end bulbs Double end bulbs 1. Open the hood. Turn the bulb base counterclockwise to the front of the vehicle as shown. 2. Pull the bulb out of the bulb base and install a new bulb. If the connector is tight, wiggle it. 2003 HIGHLANDER from Aug. '02 Prod. (OM48441U) 281