Initial services to the Air Inlet Actuator, start with pushing upward on the J spring, until the release of storage compartment door and pull rearward to unlock the recirculator, pointing, that recirculator door lever is behind air distribution ducting. Secondly, take away the actuator rod from the recirculation door lever by pushing upward and to the left, as well as the vacuum connector from the recirculation actuator. For installation, attach the vacuum connector to the recirculation actuator while the recirculation door lever is back behind the air distribution duct. Install the actuator rod to the recirculation door lever, aligning the hole in the actuator rod with the hook on the lever; line up the recirculation actuator with the recirculation valve assembly, and firmly press forward to capture the locking tab. Last, push upwards on the J spring in order to put the storage compartment door back in the normal place.