with the hood open, look down and to your left, you will see 3 or 4 relays on a braket, Mine as the 3rd 1 from the right going left.
it is in the middle of the radiator resevior
1,2,3,4,5,6,7
crank sencer
The 2001 Buick Century came equipped with the 3100 V6 (engine code 'J'). The cooling system capacity is 11.6 quarts.
You can replace your 1998 Buick 3.8 liter engine with a Buick 3.1 liter engine. You will need to change the motor mounts and some of the wiring harness will need to be modified.
0.060 inches
3.8 liter
Where is the power steering fluid for a 1997 Buick Regal LS 3.8 liter engine?
Well, a 2.5liter and a 3.1 liter. IF you look in the vin number there will be an M for 3.1 and I am not sure what the 2.5 four cylinder has .
it is located on the right side behind the head light and it is the last relay next to the radiator
its a 350hp vortec engine.
If you have the 3.3 engine then the answer is "NO". They do not have a history of blowing head gaskets. The other person probly had all different motorsI have a 98 Buick century (blown head gasket). My father in law has a 94 Buick century (blown head gasket). mother in law has 96 Pontiac grand prix ( has the same 3.1 liter engine as the Buick century) and guess what (blown head gasket). that's just my family. Very Very poor design by gm if you ask me.