Service Intervals: 2003
WARNING: This page is about a different car, the 2004 Lexus LX 470 and 2003 Lexus LX 470. However, it is still accessible from the selected car via links, so may be relevant.
Under normal driving conditions, inspect transmission fluid every 30,000 miles. Under severe conditions such as trailer towing, police, taxi, local delivery service or operating under dusty conditions, replace transmission fluid every 30,000 miles.