Differential Fluid
Under normal driving conditions, inspect differential fluid every 15,000 miles or 12 months, whichever comes first. Under severe driving conditions, replace fluid every 15,000 miles or 12 months.
Transfer Case Fluid
Under normal driving conditions, inspect transfer case fluid every 15,000 miles or 12 months, whichever comes first. Under severe driving conditions, replace fluid every 30,000 miles or 36 months.
Transaxle & Transmission Fluid
Under normal driving conditions, inspect transmission fluid every 15,000 miles or 12 months, whichever comes first. Under severe driving conditions, on LX470 replace fluid every 30,000 miles or 36 months. Under severe driving conditions, on RX300 replace fluid every 15,000 miles or 12 months.
DRAINING & REFILLING
| WARNING | On LS430 equipped with air suspension, ensure ignition switch is turned to OFF position before raising vehicle. If ignition switch is in ON position when vehicle is raised, vehicle automatic height adjustment will operate, resulting in possible damage to vehicle or personal injury. Air suspension HI indicator light will blink if a system malfunction exists. |