Before servicing the vehicle, refer to the Precautions Section.
NOTEIf working near and/or around the SRS system and components, be sure to disable the SRS system.
Disconnect the negative battery cable.
NOTEWhen disconnecting the cable be sure that the ignition switch and headlight switches are off.
NOTEWhen disconnecting the cable, certain systems will have to be initialized after reconnecting the cable. These systems are adaptive front lighting system, power window control system, power back door system, SRS system, audio system, sliding roof system and certain DTC codes. Be sure to write down any important information before disconnecting the cable. The Toyota scan tool, or equivalent, must be used. Follow the directions on the appropriate scan tool to complete initialization procedure.
- Remove the lower instrument panel cover.
- Remove the air filter assembly from its mounting.
Remove the filter from the frame.
- Installation is the reverse of the removal procedure.