2007 Saab 9-7X Owner's Manual - Page 340

How to Inspect To inspect the air cleaner/filter, remove the filter from the vehicle and lightly shake the filter to release loose dust and dirt. If the filter remains caked with dirt, a new filter is required. To inspect or replace the filter, do the following: 1. Remove the screws on the engine cleaner/filter and lift off the cover. 2. Remove the air cleaner/filter from the housing. Care should be taken to dislodge as little dirt as possible. 3. Inspect or replace the engine air cleaner/filter. 4. Reinstall the cover and tighten the screws. Notice: If the air cleaner/filter is off, a backfire can cause a damaging engine fire. And, dirt can easily get into your engine, which will damage it. Always have the air cleaner/filter in place when you are driving. {CAUTION: 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. If it is not there and the engine backfires, you could be burned. Do not drive with it off, and be careful working on the engine with the air cleaner/filter off. 340