Page 83 of 387 pages for Buick RIVIERA 1997 Owner Manual.
To Use the Coolant Heater 4. Before starting the engine, be sure to unplug and store the cord as 'It was before to keep it away
I. Turn. off the engine. from mooring engine Parts. ”3’0” don't. it eu-Ltld 2. Open the hood and unwrap the electrical eerd. be clam aged. 3. Plug it into a normal. grounded I Ill—volt AC outlet. How long should you keep the coolant heater plugged
in? The answer depends on the ﬂuoride temperature1 the kind of oil you have. and some olher things. Instead of trying to list ewrything here. we est-t that you contact your Buick deal er in the area when: yttu‘ll be parking your vehicle. The dealer can give you the best adviee for
Plugging the eord into an ungrounded outlet that particular area.
could cause an electrical shock. Also, the mug kind ofexlension 1:1er could overheat and cause
a ﬁre. You could be seriously injured. Plug the cord into a properly grounded three-prong MEI-volt AC outlet. If the cord wolf! Health1 use a heavy-duty three-prong extension cord rated for at. least 15 amps.