2007 Toyota Camry Owners Manual - Page 280
2007 Toyota Camry Manual
Page 280 highlights
'07Camry_U (L/O 0608) 4. Pull the filter out of the filter outlet. Inspect the filter on the surface. If it is dirty, it should be replaced. When inserting the filter in the filter outlet, keep the arrow pointing up. INFORMATION The air filter should be installed properly in position. The use of air conditioning with the air filter removed may cause deteriorated dustproof performance and then affect air conditioning performance. 264 2007MY CAMRY from Oct. '06 Prod. (OM33748U)