2010 Toyota 4Runner Owners Manual - Page 567
2010 Toyota 4Runner Manual
Page 567 highlights
4-3. Do-it-yourself maintenance STEP 3 Partly remove the fender liner. CTH43AS093 STEP 4 Unplug the connector while depressing the lock release. CTH43AS094 4 STEP 5 Turn the bulb base counterclockwise. Maintenance and care CTH43AS095 545