2012 Lexus HS 250h Owners Manual - Page 424

4-2. Maintenance General maintenance Listed below are the general maintenance items that should be performed at the intervals specified in the "Warranty and Service Guide" or "Owner's Manual Supplement". It is recommended that any problem you notice should be brought to the attention of your Lexus dealer or qualified service shop for advice. Engine compartment Items Brake fluid Coolant Engine oil Exhaust system Check points Is the brake fluid at the correct level? (→P. 445) Is the engine coolant at the correct level? (→P. 442) Is the engine oil at the correct level? (→P. 439) There should not be any fumes or strange sounds. The radiator and condenser should be free from foreign objects. (→P. 444) Is there sufficient washer fluid? (→P. 446) Radiator/condenser Washer fluid Trunk Items 12-volt battery Check points Check the connections. (→P. 447) 426