1996 Lexus SC 400 Owners Manual - Page 198
1996 Lexus SC 400 Manual
Page 198 highlights
ENGINE -COOLING SYSTEM Capacity - With automatic transmission - With manual transmission Coolant type -FUEL Fuel type Research octane number -IGNITION SYSTEM Spark plug - Make NIPPONDENSO NGK - Gap -ELECTRICAL SYSTEM Battery - Maintenance type battery Specific gravity reading at 20°C (68°F): 8.4 L (8.9 qt., 7.4 Imp.qt.) 8.5 L (9.0 qt., 7.5 Imp.qt.) Ethylene - glycol coolant (Do not use alcohol type.) Only UNLEADED 96 (Octane Rating 91) or higher PK16R11 BKR5EP11 1.1 mm (0.043 in.) Quick charge Slow charge - Non-maintenance battery Open voltage at 20°C (68°F): Charging rates 1.260 Fully charged 1.160 Half charged 1.060 Discharged 15A max. 5A max. 12.7V Fully charged 12.3V Half charged 11.9V Discharged [Voltage that is checked 20 minutes after the key is removed with all the lights turned off] 5A max. 183 Charging rates