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GM specifies that you use Dex-Cool because of the internal properties of the engine. However, I've also read that Dex-Cool has been known to destroy the valve cover gaskets/head gaskets because of some of the chemicals [known as plasticizers] that are present in this type of antifreeze. In the end, I'm still not sure which antifreeze I should use, but I have also read that a mixture of Dex-Cool and universal antifreeze works best.
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∙ 10y ago
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Coolant Capacity for 2002 Buick Century?
The coolant capacity for a 2002 Buick Century isÊ11.3 quarts. It is important to keep coolant in your vehicle to keep it running its best.Ê
2001 Buick coolant system repair costs?
2001 Buick Century coolant system repair costs
Where is the coolant temp sensor on a 97 buick century?
The coolant temp sensor on a 97 Buick Century is on the side of the radiator. It is just below the radiator cap.
What causes coolant light to stay on on a 2002 buick century?
Low coolant? Bad sensor?
Low coolant reset 2001 buick century?
You can reset the 2001 Buick Century low coolant warning light by removing the fuse. Keep the fuse out for 10 seconds, then replace it to its original spot.
What type of antifreeze and coolant flush do you need for 1997 Buick century?
dex - cool orange coolant ,any coolant flush
How do you reset the low coolant light for 2000 buick century?
add antifreeze
Why doesn't coolant fan on my 2000 Buick Century turn on?
Because it doesnt want to.
How do you drain coolant from 1998 Buick century reservoir?
Dsconnect the rubber hose at the bottom.
How do you flush 98 Buick century radiator?
The radiator on a 98 Buick Century is flushed by turning the petcock to drain the coolant. Water is then flushed through the system until all contaminants are removed.
Where is the valve to flush the raidator on a Buick century 1999?
The flush valve for the radiator on a 1999 Buick Century is located on the bottom of the radiator near the vehicle's frame. When it is loosened, the coolant will slowly drain from the vehicle.
What is the coolant capacity of a 2001 Buick Century with 3.1 liter engine?
The 2001 Buick Century came equipped with the 3100 V6 (engine code 'J'). The cooling system capacity is 11.6 quarts.
