Owners Manual
Page 682
...Oil and Oil Filter Replace the oil filter and drain and refill the engine oil at the next oil change. Always use the driver's floor mat designed specifically for the model and model year of your Lexus... dealer for damage, excessive wear and oiliness. SAE 0W-20 oil is not available, SAE 5W-20 may be replaced with long-life hybrid organic acid technology (i.e., a combination of low phosphates and organic acids). Replace if necessary. Engine Coolant (RX 350) or Engine/Inverter Coolant (RX... intervals. Engine Air Filter Check for 28 Scheduled Maintenance Log
...Oil and Oil Filter Replace the oil filter and drain and refill the engine oil at the next oil change. Always use the driver's floor mat designed specifically for the model and model year of your Lexus... dealer for damage, excessive wear and oiliness. SAE 0W-20 oil is not available, SAE 5W-20 may be replaced with long-life hybrid organic acid technology (i.e., a combination of low phosphates and organic acids). Replace if necessary. Engine Coolant (RX 350) or Engine/Inverter Coolant (RX... intervals. Engine Air Filter Check for 28 Scheduled Maintenance Log