Toyota 17801-0V020 Air Filter Element Sub-Assembly

To remove the air filter, release the spring clips that keep the two halves of the air filter housing together, then pull the cover away. Noting how the filter is installed, remove the air filter element. Inspect the outer surface of the filter element. If it is dirty, replace it. If it is only moderately dusty, it can be reused by blowing it clean from the back to the front surface with compressed air. Because it is a pleated paper type filter, it cannot be washed or oiled. If it cannot be cleaned satisfactorily with compressed air, discard and replace it. While the cover is off, be careful not to drop anything down into the housing. Never drive the vehicle with the air cleaner removed. Excessive engine wear could result and backfiring could even cause a fire under the hood. Wipe out the inside of the filter housing. Place the new filter into the air cleaner housing, making sure it seats properly. Installation of the cover is the reverse of removal.