Engine Cooling System problems of the 1997 Buick Century

One problem related to engine cooling system has been reported for the 1997 Buick Century. The most recently reported issues are listed below.

1 Engine Cooling System problem

Failure Date: 11/12/2004

Coolant was replaced at @ 115,000 miles. Coolant was in globes in over flow tank. Approximately 15,000 miles after replacement, coolant light came on (first time ever since I have owned car). Coolant was @ 1 gallon low. Coolant has also become globby again. Took into replace with different coolant (not dex-cool). Upon inspection garage found the engine gasket has been leaking coolant. They claim it was caused by the dex-cool coolant, they did not do the flush because they did not want to chance making the leak worse.


Other Engine And Engine Cooling related problems of the 1997 Buick Century



Fuel Economy of Century Vehicles
Century Service Bulletins
Century Safety Recalls
Century Defect Investigations