2007 Lexus GS 450h Owners Manual - Page 390
2007 Lexus GS 450h Manual
Page 390 highlights
4-3. Do-it-yourself maintenance n Engine oil consumption l The amount of engine oil consumed depends on the oil viscosity, the quality of the oil and the way the vehicle is driven. l More oil is consumed under driving conditions such as high speeds and fre- quent acceleration and deceleration. l A new engine consumes more oil. l When judging the amount of oil consumption, keep in mind that the oil may have become diluted, making it difficult to judge the true level accurately. l Oil consumption: Max. 1.1 qt./600 miles, 0.9 lmp.qt./600 miles (1.0 L per 1000 km). If the vehicle consumes more than this amount, contact your Lexus dealer. n Resetting the engine oil maintenance data (U.S.A. only) Perform the following steps: STEP 1 Press the "DISP" switch (→P. 120) to change the multi-information dis- play to blank. STEP 2 Turn the power switch to "OFF" mode. STEP 3 Turn the power switch to "IG-ON" mode with the trip meter reset button held down. STEP 4 Keep pressing the button for longer than 7 seconds after the power switch is in "IG-ON" mode. After the above operation, the message shown in the left will appear on the display. The master warning light and tone will turn on. After 5 seconds, the system reset is completed. 374