2005 Subaru Legacy Owner's Manual - Page 523
2005 Subaru Legacy Manual
Page 523 highlights
Maintenance and service Air cleaner element ! Non-turbo models 0 Do not operate the engine with the air cleaner element removed. The air cleaner element not only filters intake air but also stops flames if the engine backfires. If the air cleaner element is not installed when the engine backfires, you could be burned. The air cleaner element functions as a filter screen. When the element is perforated or removed, engine wear will be excessive and engine life shortened. The air cleaner element is a dry type. It is unnecessary to clean or wash the element. C B A A) Connector B) Duct C) Clamp UBB512CB ! Replacing the air cleaner element Replace the air cleaner element according to the maintenance schedule in the "Warranty and Maintenance Booklet". Under extremely dusty conditions, replace it more frequently. It is recommended that you always use genuine SUBARU parts. 1. Unplug the connector that is attached to the top of the air cleaner case. 2. Remove the hose that is located at the bottom of the side surface of the air cleaner case. 3. Undo the screw and pull the air duct out of the air cleaner case. 4. Unsnap the two clamps holding the air cleaner case cover. 11-24
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