1994 Buick Roadmaster Owner's Manual - Page 243
1994 Buick Roadmaster Manual
Page 243 highlights
Adding Coolant I If you use an improper coolant mix, your engine' could overheat andbe badly damaged. The repair cost wouldn't be covered by your warranty. Too much water in the'mix can freeze and crack the engine, radiator, heater core and other parts. The surgetank is located at the left of the engine compartment, directly behind the battery. 241
We apologize, but we cannot currently deliver this PDF manual by request of the manufacturer.
We apologize for any inconveniece.