2005 Lexus LS 430 Owners Manual - Page 501
2005 Lexus LS 430 Manual
Page 501 highlights
CHASSIS - AUTOMATIC TRANSMISSION Fluid capacity Drain and refill Fluid type 2.4 L (2.5 qt., 2.1 lmp.qt.) Toyota Genuine ATF WS* *Change automatic transmission fluid only as necessary. Generally, it is necessary to change automatic transmission fluid only if your vehicle is driven under one of the Special Operating Conditions listed in your "Owner 's Manual Supplement / Scheduled Maintenance". When changing the automatic transmission fluid, use only "Toyota Genuine ATF WS" ( ATF JWS 3324 or NWS 9638) to aid in assuring maximum transmission performance. NOTICE Using automatic transmission fluid other than "Toyota Genuine ATF WS" may cause deterioration in shift quality, locking up of your transmission accompanied by vibration, and ultimately damage the automatic transmission of your vehicle. 462