2013 Lexus LX 570 Owners Manual - Page 768

4-3. Do-it-yourself maintenance Power steering fluid n Fluid level The fluid level should be within the appropriate range. Full (when cold) Add fluid (when cold) Full (when hot) Add fluid (when hot) Hot: Vehicle has been driven around 50 mph (80 km/h) for 20 minutes, or slightly longer in frigid temperatures. (Fluid temperature, 140°F - 175°F [60°C - 80°C]). Cold: Engine has not been run for about five hours. (Room temperature, 50°F - 85°F [10°C - 30°C]). n Checking the fluid level Make sure to check the fluid type and prepare the necessary items. Fluid type Items STEP 1 STEP 2 STEP 3 STEP 4 STEP 5 Automatic transmission fluid DEXRON® II or III Rag or paper, Clean funnel (only for adding fluid) Clean all dirt off the reservoir. Remove the cap by turning it counterclockwise. Wipe the dipstick clean. Reinstall and remove the reservoir cap again. Check the fluid level. 754 LX570_U (OM60G53U)