2013 Toyota Sequoia Owners Manual - Page 591
2013 Toyota Sequoia Manual
Page 591 highlights
4-3. Do-it-yourself maintenance Tail lights, back-up lights Remove the covers. (vehicles with power back door only) To protect the cover, place a rag between the flathead screwdriver or equivalent and cover as shown in the illustrations. Remove the nuts. 4 Remove the rear combination light assembly in the order shown in the illustration. Maintenance and care 619