1993 Buick Regal Owner's Manual - Page 194

Engine Overheating You will find a coolant temperature gage on your Buick's instrument panel. You may also find a low coolant warning light on your Buick instrument panel. If your engine catch driving withno coolant, your vehicle can be badly damaged. The costly repairs w?uld not b covered by your warranty. 1 , . , , , If Steam Is Coming From Your Engine: A I If No Steam Is Coming From Your Engine: If you get the overheat warning but see or hear no steam, the problem may not be too serious. Sometimes the engine can get a little too hot when you: 0 0 0 CAUTION: Steam from an overheated engine can burn you badly, even if you justopen the hood. Stay away from the engine if you see or hear steamcoming from it. Just turn it off and get everyone away from the vehicle until it cools down. Wait until there is no signof steam or coolant before opening the hood. '* -7ou keepdriving when your engine is overheated, the liquids in it can catch fire. You or others could be badly burned. Stop your engine if it overheats, and get out of the vehicle until the engine is cool. Climb a long hill on a hot day. Stop after high speed driving. Idle for long periods in traffic. Tow a trailer.