2013 Toyota Highlander Owners Manual - Page 585

6-1. Specifications Lubrication system Oil capacity (Drain and refill ⎯ reference*) Without filter With filter 6.0 qt. (5.7 L, 5.0 Imp. qt.) 6.4 qt. (6.1 L, 5.4 Imp. qt.) *: The engine oil capacity is a reference quantity to be used when exchanging. Warm up the engine and turn off the hybrid system, wait more than 5 minutes, and check the oil level on the dipstick.