Two problems related to exterior lighting have been reported for the 2003 Toyota Highlander. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2003 Toyota Highlander based on all problems reported for the 2003 Highlander.
Driver side rear brakes will not illuminate after you depress your brakes. Replaced bulb and socket that houses bulb and will not work. Check online for similar issues and read reports of 2002-2006 Highlanders having either left or right side rear not working.
Driver side rear lights stops working once in a while. The bulbs are fine have replaced them with the new one and the problem still persist. There has been quite a lot of complaint and nothing has been addressed.
| Brake Light problems | |
| Exterior Lighting problems | |
| Headlights problems |