The 3rd generation (2014, 2015, 2016, 2017 & 2018) Toyota Highlander SUV contains four “dome” light bulbs (also known as the rear passenger courtesy reading lights) that are in housings attached to the headliner above the second row and third row of backseat passengers (and the cargo area). Check out my DIY tutorial for changing the bulbs (with the compatible replacement part numbers) by clicking on the text link or thumbnail image below.
2014-2018 Toyota Highlander Dome Light Bulbs Replacement Guide
