1957 Buick Engine Cooling and Oiling Systems
SECTION 2-F 1957 BUICK ENGINE COOLING AND OILING SYSTEMS SERVICE 2-20 1957 BUICK ENGINE COOLING SYSTEM SERVICES Checking and Filling 1957 Buick Engine Cooling System The coolant level should be checked only when the 1957 Buick engine is cold and only enough water should be added to bring the level to the line marked "Filling [...]