Subaru Forester Manuals 2012 Forester Owner's Manual | Page 355

Maintenance and service WARNING Never attempt to remove the radiator cap/coolant filler tank cap until the engine has been shut off and has cooled down completely. Since the coolant is under pressure, you may suffer serious burns from a spray of boiling hot coolant when the cap is removed. CAUTION . Be careful not to spill engine coolant when adding it. If coolant touches the exhaust pipe, it may cause a bad smell, smoke, and/or a fire. If engine coolant gets on the exhaust pipe, be sure to wipe it off. . Do not splash the engine coolant over painted parts. The alcohol contained in the engine coolant may damage the paint surface. Air cleaner element 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. It is not necessary to clean or wash the element. WARNING 11-15 & 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. ! Non-turbo models 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. CAUTION When replacing the air cleaner element, use a genuine SUBARU air cleaner element. If it is not used, there is the possibility of causing a negative effect to the engine. 1) 2) 3) 4) 5) Connector Clip Clamp Air intake boot Clip 1. Unplug the connector that is attached to the top of the air cleaner case. 2. Detach the clip on the connector cable from the right side of the air cleaner case. – CONTINUED –