2011 Chevrolet Malibu Owner's Manual - Page 261

Vehicle Care To inspect or replace the engine air cleaner/filter: 10-15 { WARNING Operating the engine with the air cleaner/filter off can cause you or others to be burned. The air cleaner not only cleans the air; it helps to stop flames if the engine backfires. Use caution when working on the engine and do not drive with the air cleaner/filter off. 3. Inspect or replace the engine air cleaner/filter. Notice: If the air cleaner/filter is off, dirt can easily get into the engine, which could damage it. Always have the air cleaner/filter in place when you are driving. 1. Remove the spring clamps that hold the cover on. 2. Lift off the cover. 4. Align the filter correctly using the alignment tab. 5. Install the cover by guiding the tabs on the rim of the top cover into the bottom hinges and turn the cover down to close it. 6. The spring clips will engage easily, if the cover is properly seated.