| Components |

| 1. Surge tank | 2. VIS actuator |
Removal and Installation 1. Disconnect the battery "-" terminal from the trunk room. 2. Remove the engine cover. (Refer to Engine And Transaxle Assembly - "Engine Cover") 3.
Removal and Installation 1. Disconnect the battery "-" terminal from the trunk room. 2. Remove the engine cover. 3. Remove the engine room cover.
Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the head up display bezel (A). 3. Remove the instrument cluster. (Refer to Indicators And Guages - "Instrument Cluster") 4. Remove the head up display unit bracket (A) after loosening the mounting nuts.
Inspection 1. Turn the ignition switch OFF. 2. Disconnect the temperature control actuator connector. 3. Verify that the temperature control actuator operates to the warm (Driver's side) or cool (Passenger's side) position when connecting 12V to terminal 3 and grounding terminal 4.