2007 Toyota Camry Owners Manual - Page 308

'07Camry_U (L/O 0608) Iridium −tipped spark plugs (2.4 L 4 −cylinder [2AZ −FE] engine) IMPORTANCE OF ENGINE OIL LEVEL CHECK One of the most important points in proper vehicle maintenance is to keep the engine oil at the optimum level so that oil function will not be impaired. Therefore, it is essential that the oil level be checked regularly. Toyota recommends that the oil level be checked every time you refuel the vehicle. Long reach iridium −tipped spark plugs (3.5 L V6 [2GR −FE] engine) Long reach type NOTICE Failure to check the oil level regularly could lead to serious engine trouble due to insufficient oil. For detailed information on oil level check, see "Checking the engine oil level" on page 380 in Section 7 −2. Your engine is fitted with iridium−tipped spark plugs. Your engine is fitted with long reach iridium−tipped spark plugs. NOTICE Use only iridium−tipped spark plugs. Do not adjust gaps for engine performance or smooth driveability. NOTICE Use only Toyota genuine long reach iridium−tipped spark plugs and do not adjust gaps for your engine performance and smooth driveability. For details about the spark plug type, see "Service specifications" on page 407 in Section 8. 292 2007MY CAMRY from Oct. '06 Prod. (OM33748U)